For BusinessPricing
Request a demo

XL2842 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XL2842 product

XL2842

MOSFETs - Single

current-mode PWMSOP-8offline powerDC-DC16 V UVLO

XL2842 is an SOP-8 current-mode PWM controller intended for offline and DC-DC converter control. It provides a programmable oscillator, 5 V reference, current-limit comparator, and MOSFET gate-drive output.

Best for

  • Offline flyback or similar current-mode power converters
  • DC-DC converter control requiring external MOSFET drive
  • Designs using a 16 V-class startup bias supply

Avoid if

  • Low-voltage controller supplies that cannot reach the UVLO start threshold
  • Applications requiring documented automotive qualification or compliance declarations

Check before use

  • VCC startup and operating voltage margins
  • Peak-current setting from the ISENSE network
  • Required switching frequency and maximum duty-cycle margin

Key specifications

Package
SOP-8
Supply voltage
12 V to 28 V
UVLO start / off
16 V typ. / 10 V typ.
Reference output
5.00 V typ.
Maximum duty cycle
96% typ.

Compliance & Environment

RoHS
-
REACH
-
MSL
MSL3
ECCN
-
HTSUS
-

Application

Offline power suppliesDC-DC convertersIndustrial power control

Datasheet

be2b2e6d3f98c3e9aee29acdfe30a789_XL2842.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XL2842: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

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

XL2842 is a fixed-frequency, current-mode PWM controller from XINLUDA in an SOP-8 package. It integrates an error amplifier, oscillator, 5 V reference, PWM latch, current-sense comparator, UVLO, and a totem-pole MOSFET-drive output.