UC3842BDTR(XBLW) Datasheet, Specs, Alternatives & ECAD | XBLW | PartGenie

AI summary

UC3842BDTR(XBLW) product

The XBLW UC3842 is a standard current-mode PWM controller for power supply designs, featuring a 500kHz operating frequency and 1A output drive capability.

Best for

Off-line power supplies
DC-DC converters

Avoid if

Applications requiring extremely low quiescent current

Check before use

Undervoltage lockout thresholds

Key specifications

Max Frequency: 500 kHz
Max Supply Voltage: 30 V
Package: SOP-8

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Power Management

Datasheet

80bac86464787a164cfd006c385e758e_2310191806_XBLW-UC3842BDTR-XBLW_C18723584.pdf

800 KB

CAD Models

Download ECAD models for UC3842BDTR(XBLW): KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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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 fixed-frequency, current-mode PWM controller used primarily in off-line and DC-DC power converter applications.