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FAN5340UCX PMIC - LED Drivers by ON Semiconductor

FAN5340UCX is a PMIC - LED Drivers from ON Semiconductor in 2010 packaging. It is commonly reviewed for IC LED DRIVER RGLTR DIM 8WLCSP. This page lists current TrustCompo stock, tier pricing, package data, datasheet access, compliance attributes, Hong Kong warehouse shipping options, payment confirmation, and RFQ options for buyers verifying this exact ordering code.

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FAN5340UCX PMIC - LED Drivers by ON Semiconductor | TrustCompo
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Key specifications

Part Number

FAN5340UCX

Internal code

TCE000106926

Package

2010

Manufacturer
ON Semiconductor

Key specifications

Series

-

Min Quantity

1

Description

IC LED DRIVER RGLTR DIM 8WLCSP

key Attributes

-

Trust signals

Quality and trust signals

Review TrustCompo quality credentials, traceability support, anti-counterfeit handling, and inspection controls before sending an RFQ.

4 certifications
  • ISO 9001

    Quality management processes for more consistent sourcing and handling.

  • AS9120B

    Aerospace-focused distribution controls for traceability and reliability.

  • ISO 14001

    Environmental management discipline across warehouse and operating workflows.

  • ESD Control

    Electrostatic handling standards to help protect sensitive components.

RFQ checklist

Order process

Confirm the core buying details for FAN5340UCX before RFQ, PO release, and shipment planning.

  1. 1

    Confirm MPN

    Use the exact part number, manufacturer, package, and approval constraints in the RFQ.

  2. 2

    Check stock and price

    Verify live availability, MOQ, lead time, final unit price, and tax terms before PO release.

  3. 3

    Align documents

    Confirm datasheet, CoC, traceability, lifecycle notes, and inspection scope when required.

  4. 4

    Arrange shipment

    Release the PO and align DHL, FedEx, UPS, or buyer forwarder shipment from Hong Kong.

Before PO release

Part confirmation

  • Exact MPN confirmed: FAN5340UCX
  • Package to verify: 2010

Commercial confirmation

  • Live stock and lead time confirmed by RFQ
  • Final price and tax terms confirmed before PO release

Fulfillment & documents

  • Ship-from location: Hong Kong warehouse
  • Shipping method: DHL, FedEx, UPS, or buyer forwarder account

Product overview

Product overview

Review the sourcing context for FAN5340UCX from ON Semiconductor, including product identity, application fit, package notes, and purchasing considerations.


The FAN5340 is a synchronous constant-current LED driver capable of efficiently delivering up to 500mW to a string of up to four LEDs in series. Optimized for small form-factor applications, the 1.2MHz fixed switching frequency allows the use of chip inductors and capacitors.
Features
• Synchronous Current-Mode Boost Converter
• Up to 500mW Output Power
• Supports 2, 3, or 4 LEDs in Series
• 2.7V to 4.8V Input Voltage Range
• 1.2MHz Fixed Switching Frequency
• 1mA Maximum Quiescent Current
• Soft-Start Capability
• Input Under-Voltage Lockout (UVLO)
• Output Over-Voltage Protection (OVP)
• Short-Circuit Detection
•
Thermal Shutdown (TSD) Protection
• 8-Lead 3.00 x 3.00mm MLP
• 8-Bump 1.57 x 1.57mm WLCSPApplications
• Cellular Phones, Smart Phones
• Pocket PCs
• WLAN DC-DC Converter Modules
• PDA, DSC, PMP, and MP3 Players

Technical parameters

Parameters

Compare grouped FAN5340UCX parameters from ON Semiconductor, including package, series, key attributes, and technical values used for engineering and sourcing review.

  • Product Parameter

    Terminal Finish

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Product Parameter

    Internal Switch(Es)

    Yes

  • Product Parameter

    Topology

    Step-Up (Boost)

  • Product Parameter

    Dimming

    PWM

  • Product Parameter

    Number Of Segments

    4

  • Product Parameter

    Max Output Power

    500mW

FAN5340UCX Product Parameter
ParameterValue
Terminal Finish

Specifies the plating material on component terminals, affecting solderability, corrosion resistance, and long-term reliability. Compare finishes like tin, gold, or silver for your assembly process and environmental requirements. Verify against datasheet for compliance.

Tin/Silver/Copper (Sn/Ag/Cu)
Internal Switch(Es)

Indicates the number of switches integrated inside the component. This is critical for power management ICs, multiplexers, or relay drivers where the internal topology determines external wiring. Verify against the datasheet to ensure the device matches your circuit's switching requirements.

Yes
Topology

Specifies the internal circuit architecture of the power converter, such as flyback, forward, or buck. This determines efficiency, isolation, and component stress. Engineers must verify topology against the datasheet to ensure it matches the intended application and operating conditions.

Step-Up (Boost)
Dimming

Describes the method or capability for adjusting brightness in LED drivers, lighting controllers, or display backlights. Common methods include analog, PWM, or digital interfaces. Engineers compare dimming options to ensure compatibility with control signals and required dimming range.

PWM
Number Of Segments

Specifies the total count of individually controllable display segments in LED or LCD panels. Engineers compare this to ensure the driver or controller matches the display configuration. Verify against the datasheet to avoid mismatched pinouts or incorrect multiplexing.

4
Max Output Power

Maximum power the device can deliver at the output under specified conditions. Compare this rating with your application's load requirements to ensure sufficient headroom. Verify against the datasheet's test conditions, as output power may vary with input voltage, temperature, and load impedance.

500mW
Output Peak Current Limit

Specifies the maximum instantaneous output current the device can deliver without damage or shutdown. Compare this limit with your inrush and transient load requirements. Verify against the datasheet's safe operating area and pulse conditions to ensure reliable operation.

0.475A
Voltage - Output

Indicates the nominal or regulated output voltage provided by power modules, regulators, or converters. Buyers use this to match supply requirements of downstream circuits. Always check the datasheet for tolerance, load regulation, and ripple characteristics.

6.2V~16V
FAN5340UCX Package Parameter
ParameterValue
Height Seated (Max)

Maximum vertical dimension from the seating plane to the top of the component body. Critical for PCB clearance and enclosure fit. Verify against the datasheet when designing mechanical constraints or checking compatibility with mating parts.

0.625mm
FAN5340UCX Product Attribute
ParameterValue
REACH Status

Shows whether the component complies with the EU REACH regulation. Essential for legal market access in Europe. Check the manufacturer's latest statement to confirm that no substances of very high concern are present above the threshold.

REACH Unaffected
ECCN

Export Control Classification Number assigned by the U.S. government. Determines whether the component requires an export license. Essential for international trade compliance. Verify the ECCN with the manufacturer or supplier before shipping to avoid legal issues.

EAR99
Mounting Type

Specifies how the component is attached to the PCB, such as through-hole or surface mount. This affects assembly processes, thermal performance, and mechanical strength. Buyers should verify compatibility with their manufacturing capabilities and design requirements.

Surface Mount
Packaging

Indicates the form of delivery for the component, such as tape and reel, tube, or tray. This affects handling, storage, and assembly processes. Verify the packaging type matches your production requirements and equipment compatibility.

Tape & Reel (TR)
Part Status

Lifecycle status of the part, such as active or obsolete. Indicates availability and long-term support from the manufacturer. Check this before design-in to avoid last-time buys or supply disruptions. Verify with the datasheet or distributor for current status.

Obsolete
Published

Published indicates the date when the product data was released or updated in the catalog. It helps buyers assess the freshness of the information and whether the component is current or possibly obsolete. Check the datasheet for the latest revisions.

2010
Categories

Lists the product categories or classifications assigned to this component, such as connectors, capacitors, or modules. This helps in filtering and comparing similar parts. Review the categories to ensure the component fits your application and to find alternative parts in the same class.

Integrated Circuits (ICs)
Output Current Per Channel

Specifies the maximum current each output channel can source or sink continuously. Compare this value with your load requirements to ensure the driver or amplifier can handle the current without overheating or damage. Always verify against the datasheet for absolute maximum ratings and derating curves.

40mA
Terminal Pitch

Terminal pitch is the center-to-center distance between adjacent leads or pads on a component. It determines PCB layout compatibility and soldering feasibility. Verify against the datasheet to ensure your footprint matches the component's actual lead spacing.

0.5mm
Operating Temperature

Specifies the ambient temperature range within which the component reliably functions. Compare this with your application's thermal environment to ensure proper operation. Always verify against the datasheet for derating curves and maximum ratings.

-40°C~85°C TA
Manufacturer

Identifies the company that designed and produced the component. Buyers often filter by manufacturer to ensure brand reliability, quality standards, and supply chain consistency. Verify the manufacturer against the datasheet and official packaging to avoid counterfeit parts.

ON Semiconductor
Terminal Form

Describes the physical configuration of the component's leads or pads, such as through-hole, surface mount, or gull-wing. This affects PCB layout, soldering process, and mechanical fit. Confirm compatibility with your assembly method and footprint.

BALL
Number Of Functions

Specifies the count of independent functions or channels integrated into a single component package. This helps engineers determine if the part can handle multiple signal paths or operations simultaneously. Verify against the datasheet to ensure the device meets your circuit's functional requirements.

1
Minimum Supply Voltage

Specifies the lowest DC input voltage at which the component reliably operates. Compare this value with your system's power rail tolerances and the device's recommended operating conditions to ensure stable performance across all load and temperature ranges.

2.7V
Radiation Hardening

Indicates if the component is designed to withstand ionizing radiation in space, nuclear, or high-energy physics applications. Compare radiation-tolerant vs. radiation-hardened parts for mission-critical designs. Verify the total ionizing dose (TID) and single-event effect (SEE) ratings in the datasheet.

No
Mounting Type

Specifies how the component attaches to the PCB or assembly, such as surface mount, through-hole, or chassis mount. This affects soldering process, mechanical stability, and thermal performance. Verify compatibility with your board layout and assembly capabilities.

Surface Mount
Pb-Free Code

Indicates whether the component is lead-free per RoHS or other directives. Buyers use this to verify environmental compliance and avoid restricted substances. Always confirm with the datasheet or certificate of compliance.

yes
Number Of Outputs

Specifies how many independent output channels the component provides. Compare this when selecting power supplies, drivers, or modules to ensure the device can drive all required loads. Always verify against the datasheet for exact output configuration.

1
Number Of Pins

Total number of pins or contacts on the component. This determines the footprint and mating connector requirements. Always match the pin count to your PCB layout and connector specification to ensure proper electrical and mechanical connection.

8
Number Of Terminations

Indicates the total number of electrical connection points on the component, such as pins or pads. This is critical for PCB footprint design and assembly. Verify it matches the package specification to ensure proper soldering and connectivity.

8
Operating Supply Voltage

Specifies the voltage range within which the component operates correctly. Check the datasheet to ensure your power supply meets the minimum and maximum limits, as exceeding them can damage the device or cause malfunction.

3.3V
Output Current

Current supplied at the output, indicating the load-driving capability of the component. This is crucial for ensuring the component can drive downstream circuitry without overheating or voltage drop. Compare with your load requirements and check the datasheet for maximum ratings.

40mA
Supply Voltage

Specifies the nominal operating voltage that must be applied to the component for proper function. Verify this value against your system's power rail and the datasheet's absolute maximum ratings to ensure reliable operation and avoid damage.

3.6V
Terminal Position

Position of the terminals on the package, such as dual-in-line, gull-wing, or J-lead. This affects PCB layout, soldering, and thermal performance. Engineers must ensure the terminal position matches the footprint and assembly capabilities of their manufacturing line.

BOTTOM
Power Dissipation

Maximum power the component can safely dissipate as heat without exceeding its thermal limits. Compare this rating with your application's expected power loss to ensure reliable operation. Always verify against the datasheet's derating curves and ambient temperature conditions.

500mW
Min Input Voltage

Minimum voltage required at the input for the component to operate correctly. Below this level, the device may not function or may produce incorrect outputs. Verify that your power supply provides at least this voltage under all load conditions.

2.7V
Max Supply Current

Maximum current drawn from the power supply under specified operating conditions. Compare this value across similar components to estimate power consumption and thermal load. Always verify against the datasheet for your exact supply voltage and load scenario.

1mA
Package / Case

Physical package or case type of the component, defining its dimensions, mounting style, and thermal characteristics. Common types include SMD, through-hole, BGA, and QFN. Choose the package that fits your PCB layout and assembly process. Verify the exact package code in the datasheet for footprint compatibility.

8-UFBGA, WLCSP
High Side Driver

Specifies whether the component integrates a high-side driver for controlling power switches. This is critical for motor control, power conversion, and half-bridge topologies. Verify the driver's voltage rating, current capability, and protection features against your application requirements.

YES
Max Output Voltage

Specifies the highest voltage the device can deliver at its output under specified conditions. Compare this limit with your application's supply and load requirements to ensure safe operation and avoid overvoltage damage.

16V
Lifecycle Status

Current stage in the product's lifecycle, such as Active, Obsolete, or End of Life. This indicates availability and long-term supply risk. Check this before designing in a part to ensure it will be available for your product's production lifetime.

LAST SHIPMENTS (Last Updated: 1 week ago)
Type

Select the component category that best matches your application, such as resistor, capacitor, diode, or connector. This classification helps narrow down the correct part family and ensures compatibility with your circuit design. Verify the type against the datasheet to avoid mismatches.

DC DC Regulator
Sub-Categories

Indicates the specific product subcategories or classifications within the broader component family. Helps narrow down search results and identify the exact type of component needed for your design. Review the subcategory to ensure compatibility with your application.

PMIC - LED Drivers
Applications

Specify the typical end-use scenarios for this electronic component, such as consumer electronics, automotive, industrial, or telecommunications. This helps engineers quickly assess suitability for their design. Verify against the datasheet's application section.

Backlight
Subcategory

A more specific classification within the main product category, such as 'Ceramic Capacitor' under 'Capacitors'. This helps narrow down search results and compare similar components. Use it to filter products with similar characteristics and intended applications.

Display Drivers
Weight

Specifies the physical weight of the electronic component, important for logistics, shipping cost, and mechanical design. Verify the exact weight in the datasheet or packaging information, as it may vary with packaging type and quantity.

42mg
Max Supply Voltage

Indicates the highest DC or AC voltage that can be safely applied to the power supply pin without risking damage or malfunction. Verify this limit against the datasheet before designing your circuit to ensure reliable operation under all conditions.

4.8V
Current Rating

Specifies the maximum continuous current the component can safely carry under specified conditions. Compare this value with your circuit's expected load to ensure reliable operation. Always verify against the datasheet for temperature derating and mounting considerations.

40mA
Frequency

Operating frequency of the component, typically the clock or switching frequency. This determines the speed of operation and affects power dissipation and signal integrity. Verify the frequency range against your application's requirements and the datasheet specifications.

1.2MHz
Minimum Output Voltage

Specifies the lowest output voltage the component can reliably provide under specified conditions. Compare this value with your circuit's minimum required voltage to ensure proper operation. Always verify against the datasheet's electrical characteristics and test conditions.

6.2V
Base Part Number

Identifies the core product family without package, grade, or option suffixes. Use this to compare equivalent components across manufacturers and to locate the primary datasheet. Verify the full ordering code against the manufacturer's specification before design-in.

FAN5340
Manufacturer'S Part No.

The unique part number assigned by the original component manufacturer. Use this to cross-reference datasheets, verify specifications, and ensure the exact component matches your design requirements. Always confirm the number against the manufacturer's official documentation.

FAN5340UCX
Max Input Voltage

Maximum voltage that can be applied to the input without causing damage or malfunction. Exceeding this limit may lead to breakdown or reduced reliability. Always compare with your supply voltage and check the datasheet for absolute maximum ratings.

4.8V
FAN5340UCX Export Classifications & Environmental
ParameterValue
Moisture Sensitivity Level (MSL)

Indicates the floor life of a component before it must be baked prior to soldering. Higher levels require stricter handling and shorter exposure times. Verify the MSL rating in the datasheet to ensure proper storage and assembly conditions.

1 (Unlimited)
RoHS Status

Indicates whether the component complies with the EU RoHS directive restricting hazardous substances. Buyers should verify this status for regulatory compliance and market access. Check the datasheet or certificate for exact compliance details.

ROHS3 Compliant
HTSUS

Harmonized Tariff Schedule of the United States code for customs classification. Essential for import/export documentation and duty calculation. Verify the correct code with a trade specialist to avoid customs delays.

8542.39.0001
JESD-609 Code

This code indicates the terminal finish material per JESD-609 standard. It helps identify the plating type for soldering compatibility and environmental compliance. Check the datasheet for the exact code and its meaning.

e1
ECCN Code

Export Control Classification Number assigned by the U.S. Commerce Department. It determines export licensing requirements for electronic components. Verify the ECCN against the manufacturer's datasheet or export compliance documentation before shipping internationally.

EAR99

Datasheet preview

Datasheet PDF viewer

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ON Semiconductor

FAN5340UCX

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Notice documents

PCN / product notice documents

0 documents

No public PCN / PDN records currently displayed

No public product notice document is currently displayed for FAN5340UCX. Confirm PCN, PDN, EOL, date code, and lifecycle status during RFQ before production purchase.

Common questions

Product FAQ

Targeted answers for buyers verifying the exact FAN5340UCX ordering code, packaging, stock, datasheet, and replacement path.

What does FAN5340UCX mean?

FAN5340UCX is the exact ordering code listed for a PMIC - LED Drivers component from ON Semiconductor. The current package reference is 2010, with listed context including IC LED DRIVER RGLTR DIM 8WLCSP. Buyers should use the full code when requesting stock, price, datasheet, or compliance confirmation.

How should buyers verify the FAN5340UCX ordering code?

Treat FAN5340UCX as the full ordering code during RFQ and engineering review. Confirm the listed 2010 package, manufacturer documentation from ON Semiconductor, datasheet ordering table, reel or packing details, and any customer approval constraints before substitution or PO release.

What package is FAN5340UCX supplied in?

FAN5340UCX is currently listed with package reference 2010 from ON Semiconductor. Buyers should confirm the manufacturer package drawing, footprint, pinout, tape-and-reel details, and receiving requirements before approval.

Is FAN5340UCX currently available?

FAN5340UCX is currently marked with stock availability on this page. Before ordering, confirm the package (2010), listed stock (41876), available quantity (35799), required quantity, lead time, final price, compliance needs, and exact ordering code match through RFQ.

Where can I compare FAN5340UCX alternatives?

A mapped alternative list is not currently published for FAN5340UCX. Send an RFQ with the target quantity, package constraints, and approval requirements so TrustCompo can help review credible replacement options.