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JW1571SOPB#TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

JW1571SOPB#TR product

JW1571SOPB#TR

PMIC - PFC Controllers

PFC ControllerBoostCrCM

The JW1571 is a high-efficiency offline boost PFC controller for constant voltage applications, suitable for SMPS and AC-DC adapters.

Best for

  • AC-DC power adapters
  • SMPS
  • Flat TV power supplies

Avoid if

  • Isolated power supply designs are required

Check before use

  • Ensure the PFC inductor and current sensing resistor are sized correctly for the target power level.

Key specifications

Control Mode
Critical Conduction Mode
Max Frequency
130 kHz
Package
SOP-8

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supplies

Datasheet

c6f7d6140e600eea19fe93183cc3400f_2209140930_JoulWatt-Tech-JW1571SOPB-TR_C5121633.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for JW1571SOPB#TR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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

The JW1571 is a constant voltage (CV) controller designed for single-stage boost power factor correction (PFC) applications.