ProjectsPricingInsights

FP7128XR-G1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FP7128XR-G1 product

FP7128XR-G1

MOSFETs - Single

LED DriverConstant CurrentPWM Dimming

The FP7128XR-G1 is a high-accuracy, average-mode constant current LED driver with an integrated 100V power MOSFET, ideal for buck-topology LED lighting applications.

Best for

  • LED lighting
  • Buck LED drivers

Avoid if

  • Applications requiring high-side current sensing

Check before use

  • Inductor ripple current design
  • PCB layout

Key specifications

Output Accuracy
±2%
Internal MOSFET
100V / 100mΩ
Dimming
PWM

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

LED Lighting

Datasheet

3b442ba2131a743d1971dda8e04d3220_2305231204_Advanced-Analog-Technology-FP7128XR-G1_C6847471.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FP7128XR-G1: 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

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is an average-mode constant current LED driver IC designed for constant off-time operation, featuring an integrated 100V/100mΩ N-MOSFET.