For BusinessPricing
Request a demo

OC7135E35 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OC7135E35 product

OC7135E35

LED Indication - Discrete

350 mAlinear LED driverconstant currentSOT-89-3soft startthermal protection

OC7135E35 is a fixed 350 mA linear LED constant-current driver in SOT-89-3 for low-voltage LED lighting designs.

Best for

  • Low-voltage single-LED lighting
  • Fixed 350 mA LED drive
  • Simple linear LED circuits

Avoid if

  • Power dissipation exceeds the SOT-89-3 thermal capability
  • A programmable LED current is required
  • Supply voltage exceeds 5.5 V during normal operation

Check before use

  • Confirm worst-case VDD minus LED forward voltage
  • Calculate IC dissipation at 350 mA
  • Use local VDD decoupling of approximately 4.7 µF

Key specifications

Fixed output current
350 mA
Supply voltage
2.7 V to 5.5 V
Dropout voltage
150 mV at 350 mA
Package
SOT-89-3

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

LED lightingFlashlightsLED indicators

Datasheet

9b57d22f142e37045e1cce536e60ed07_OC7135E35.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for OC7135E35: 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

OC7135E35 is an OCX linear low-dropout LED constant-current driver with a fixed 350 mA output. It is supplied in a SOT-89-3 package and operates from 2.7 V to 5.5 V.