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UC2844BD1013TR AI Analysis:
Specs, Applications & Alternatives

AI summary

UC2844BD1013TR product

UC2844BD1013TR

DC DC Switching Controllers

PWM ControllerCurrent ModeSTMicroelectronics

The UC2844BD1013TR is a high-performance current-mode PWM controller from STMicroelectronics, optimized for fixed-frequency off-line or DC-DC power supply applications.

Best for

  • Off-line power supplies
  • DC-DC converters

Avoid if

  • Applications requiring >50% duty cycle

Check before use

  • UVLO thresholds
  • Gate drive requirements for MOSFET

Key specifications

Max Duty Cycle
50%
Frequency
500 kHz
UVLO On
16 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supply

Datasheet

83dd08179738b5787a1ddd75fb5c02ef.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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PCB Footprint
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3D Model
STEP file for mechanical design
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a current-mode PWM controller IC designed for fixed-frequency power supply control, featuring an internal oscillator, error amplifier, and high-current totem-pole output.