XL2843 Datasheet, Specs, Alternatives & ECAD | XINLUDA | PartGenie

AI summary

XL2843 product

The XL2843 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 voltage-mode control

Check before use

UVLO thresholds and duty cycle requirements

Key specifications

Max Duty Cycle: 100%
UVLO (On): 8.5 V
Operating Frequency: 500 kHz

Compliance & Environment

RoHS: -
REACH: -
MSL: MSL3
ECCN: -
HTSUS: -

Application

Power Management

Datasheet

0a3aef95e013054faa2a1058f05f0b8f.pdf

800 KB

CAD Models

Download ECAD models for XL2843: 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

Generate library

Alternative components

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

Design and risk insights

Questions & answers

The XL2843 is a fixed-frequency current-mode PWM controller IC designed for efficient power supply control.