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UC2845D8TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UC2845D8TR product

UC2845D8TR

DC DC Switching Controllers

PWM ControllerCurrent ModeDC-DC

The UC2845D8TR is a fixed-frequency current-mode PWM controller from Texas Instruments, optimized for DC-DC converter applications.

Best for

  • DC-DC converters
  • Regulated input voltage applications

Avoid if

  • Off-line AC-DC applications requiring higher UVLO thresholds

Check before use

  • Ensure the 50% duty cycle limit meets your design requirements.

Key specifications

Max Duty Cycle
50%
UVLO Turn-on
8.4 V
Operating Temp
-40°C to 85°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
EAR99
HTSUS
8542.39.0001

Application

DC-DC Converters

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for UC2845D8TR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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Where to Buy

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Alternative components

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

Design and risk insights

Questions & answers

It is a high-performance, fixed-frequency current-mode PWM controller designed for DC-DC power supply applications.