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FAN5355UC08X PMIC - Voltage Regulators - DC DC Switching Regulators by ON Semiconductor
FAN5355UC08X is a PMIC - Voltage Regulators - DC DC Switching Regulators model from ON Semiconductor, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators product path. Known package information currently points to WLCSP under the ON Semiconductor brand listing. IC REG BUCK PROG 1.1A 12WLCSP. TrustCompo combines the available model, brand, hierarchy, and specification details around FAN5355UC08X so buyers can move faster from review to quotation.
RoHS
Datasheet
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Description
IC REG BUCK PROG 1.1A 12WLCSP
key Attributes
-
Datasheet
View FAN5355UC08X DatasheetTechnical document
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Globally recognized certifications
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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.
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Product overview
Overview
The FAN5355 device is a high-frequency, ultra-fast transient response, synchronous step-down DC-DC converter optimized for low-power applications using small, low-cost inductors and capacitors.
The FAN5355 supports up to 800mA or 1A(1) load current.
Features
• 91% Efficiency at 3MHz
• 800mA or 1A Output Current(1)
• 2.7V to 5.5V Input Voltage Range
• 6 or 7-bit VOUT Programmable from 0.75 to 1.975V
• 3MHz Fixed-Frequency Operation
• Excellent Load and Line Transient Response
• Small Size, 1μH Inductor Solution
• ±2% PWM DC Voltage Accuracy
• 35ns Minimum On-Time
• High-Efficiency, Low-Ripple, Light-Load PFM
• Smooth Transition between PWM and PFM
• 37μA Operating PFM Quiescent Current
• Software Selectable 25kHz Minimum PFM Frequency Prevents Audible Noise in PFM Mode
• I2C™-Compatible Interface up to 3.4Mbps
• Pin-Selectable or I2C™ Programmable Output Voltage
• On-the-Fly External Clock Synchronization
• 10-lead MLP (3 x 3mm) or 12-bump CSP PackagesApplications
• SmartReflex™-Compliant Power Supply
• Split Supply DSPs and μP Solutions OMAP™, XSCALE™
• Cell Phones, Smart Phones, PDAs, Digital Cameras, and Portable Media Players
• Micro DC-DC Converter Modules
• Handset Graphic Processors (NVIDIA®, ATI)
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Popular Specs Surfaced First
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
HTSUS
8542.39.0001
Export Classifications & Environmental
JESD-609 Code
e1
Export Classifications & Environmental
ECCN Code
EAR99
Product Parameter
Terminal Finish
Tin/Silver/Copper (Sn/Ag/Cu)
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
HTSUS
8542.39.0001
JESD-609 Code
e1
ECCN Code
EAR99
Terminal Finish
Tin/Silver/Copper (Sn/Ag/Cu)
Output Configuration
Positive
Control Technique
PULSE WIDTH MODULATION
Analog IC - Other Type
SWITCHING CONTROLLER
Control Mode
VOLTAGE-MODE
Voltage - Input (Max)
5.5V
Input Voltage-Nom
3.6V
Frequency - Switching
3MHz
Topology
Buck
Function
Step-Down
Switcher Configuration
PUSH-PULL
REACH Status
REACH Unaffected
ECCN
EAR99
Mounting Type
Surface Mount
Number Of Terminations
12
Packaging
Tape & Reel (TR)
Factory Lead Time
21 Weeks
Part Status
Obsolete
Categories
Integrated Circuits (ICs)
Qualification Status
Not Qualified
Terminal Pitch
0.5mm
Published
2016
Operating Temperature
-40°C~85°C TA
Manufacturer
ON Semiconductor
Terminal Form
BALL
Subcategory
Switching Regulator or Controllers
Mount
Surface Mount
Pbfree Code
yes
Max Output Current
1A
Number Of Outputs
1
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Reflow Temperature-Max (S)
NOT SPECIFIED
Length
3mm
Width
3mm
Terminal Position
BOTTOM
Height
800μm
Min Output Voltage
750mV
Number Of Pins
12
Lifecycle Status
LAST SHIPMENTS (Last Updated: 1 week ago)
Voltage - Output (Min/Fixed)
0.75V
Synchronous Rectifier
Yes
Output Type
Programmable
Weight
42mg
Sub-Categories
PMIC - Voltage Regulators - DC DC Switching Regulators
Voltage - Input (Min)
2.7V
Efficiency
93 %
Current - Output
1.1A
Package / Case
12-UFBGA, WLCSP
Base Part Number
FAN5355
Manufacturer'S Part No.
FAN5355UC08X
Max Output Voltage
1.44V
Output Voltage
1.4375V
Common questions
Product FAQ
Quick answers for buyers reviewing FAN5355UC08X, stock, documentation, and sourcing steps.
What is FAN5355UC08X?
FAN5355UC08X is a PMIC - Voltage Regulators - DC DC Switching Regulators component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for FAN5355UC08X?
FAN5355UC08X is listed with package reference WLCSP. The current product description is IC REG BUCK PROG 1.1A 12WLCSP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is FAN5355UC08X available in stock?
This page currently shows 60014 units in stock and 38132 units available for FAN5355UC08X. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for FAN5355UC08X?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for FAN5355UC08X by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for FAN5355UC08X?
Yes. This page links to the datasheet for FAN5355UC08X by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify FAN5355UC08X before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for FAN5355UC08X before approving the order.
PMIC - Voltage Regulators - DC DC Switching Regulators
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