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UC2845BN AI Analysis:
Specs, Applications & Alternatives

AI summary

UC2845BN product

UC2845BN

MOSFETs - Single

PWM ControllerPower Management

The UC2845BN is a high-performance current-mode PWM controller optimized for off-line and DC-to-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
  • Switching frequency

Key specifications

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

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

0cd6a1d9522e3e941676e9020e33d3eb_2403290145_HGSEMI-UC2845BN_C19193451.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
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Login required · CAD models billed separately as an add-on

Alternative components

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

Design and risk insights

Questions & answers

It is a fixed-frequency current-mode PWM controller IC designed for efficient power conversion.