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Request evaluation samplesUCC28811D PMIC - LED Drivers by Texas Instruments
UCC28811D is a PMIC - LED Drivers model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - LED Drivers product path. Known package information currently points to 8SOIC under the Texas Instruments brand listing. IC LED DRIVER OFFL DIM 8SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around UCC28811D so buyers can move faster from review to quotation.
RoHS
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Documentation support
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - LED DriversDescription
IC LED DRIVER OFFL DIM 8SOIC
key Attributes
-
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
RoHS, REACH, and lead-free documentation can be confirmed during RFQ
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Trust signals
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.
Ordering workflow
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1
Confirm part and quantity
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2
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3
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Review quality controlsStructured product content
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Product overview
Overview
The UCC28811D is a highly integrated, high-efficiency power management IC (integrated circuit) designed by Texas Instruments. It is primarily used for offline power supply applications, particularly in low-power, isolated, and non-isolated designs.
Key Features:
-
Topology: The UCC28811D is designed for flyback converter applications, which allows it to efficiently convert high-voltage AC input to low-voltage DC output. This makes it suitable for powering devices from mains voltage.
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Input Voltage Range: It typically supports a wide input voltage range, often from 85V to 265V AC, making it versatile for global applications.
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Output Power: The device can deliver output power in the range of a few watts, making it ideal for applications such as LED drivers, battery chargers, and small power supplies.
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Integrated Functions: The UCC28811D integrates several functions to simplify design and improve performance. This includes a high-voltage startup circuit, a PWM controller, and a voltage reference. The integration reduces the need for external components, which can save space and cost.
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Efficiency: The IC is designed to achieve high efficiency, often exceeding 80-90%, which is crucial for reducing heat generation and improving overall system reliability.
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Control Features: It employs a peak current mode control scheme, which enhances the transient response and provides inherent overcurrent protection. The device also features a built-in soft-start function to limit inrush current during startup.
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Protection Mechanisms: The UCC28811D includes various protection features such as overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown, ensuring safe operation under various conditions.
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Package: The UCC28811D is typically available in a compact package, such as a 16-pin HTQFP (Thin Quad Flat Package), which facilitates easy integration into space-constrained designs.
Applications:
The UCC28811D is suitable for a variety of applications, including:
- LED lighting systems
- Power adapters for consumer electronics
- Battery chargers
- Isolated power supplies for industrial equipment
- Smart home devices
Conclusion:
Overall, the UCC28811D from Texas Instruments is a robust and efficient solution for designers looking to create compact and reliable power supply circuits. Its combination of integrated features, high efficiency, and protective mechanisms makes it a popular choice in the power management IC market.
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Packaging
Tube
Product Attribute
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Manufacturer
Texas
Width
3.91mm
Height
1.75mm
Operating Temperature
-40°C~105°C TA
Package / Case
8-SOIC (0.154, 3.90mm Width)
Min Supply Voltage
13V
Power Dissipation
150W
Weight
72.603129mg
Number Of Functions
1
Surface Mount
YES
Pbfree Code
yes
Operating Supply Voltage
15V
Number Of Outputs
1
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Thickness
1.58mm
Length
4.9mm
Nominal Supply Current
7mA
Max Input Voltage
18V
Supply Voltage
12V
Input Characteristics
STANDARD
Quiescent Current
4mA
Max Supply Voltage
18V
Max Supply Current
6mA
Sub-Categories
PMIC - LED Drivers
Output Current
750mA
Type
AC DC Offline Switcher
Applications
Lighting
Frequency
250kHz
Base Part Number
UCC28811
Manufacturer'S Part No.
UCC28811D
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
RoHS Compliant
REACH SVHC
No SVHC
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Internal Switch(S)
No
Multiplexed Display Capability
NO
Number Of Segments
1
Nominal Input Voltage
18V
Dimming
Triac
Topology
Flyback, Step-Down (Buck), Step-Up (Boost)
Common questions
Product FAQ
Quick answers for buyers reviewing UCC28811D, stock, documentation, and sourcing steps.
What is UCC28811D?
UCC28811D is a PMIC - LED Drivers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for UCC28811D?
UCC28811D is listed with package reference 8SOIC. The current product description is IC LED DRIVER OFFL DIM 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is UCC28811D available in stock?
This page currently shows 48757 units in stock and 13738 units available for UCC28811D. 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 UCC28811D?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for UCC28811D by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for UCC28811D?
A dedicated datasheet link is not currently listed for UCC28811D by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify UCC28811D before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for UCC28811D before approving the order.
PMIC - LED Drivers
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