SI1142-A11-GMR - Silicon Labs

Manufacturer Part Number

SI1142-A11-GMR

Manufacturer

Energy Micro (Silicon Labs)

Introduction

A versatile ambient light, proximity and UV sensor IC suitable for a wide range of applications.

Product Features and Performance

Ambient light sensing range from 0.01 lux to 188,000 lux

Proximity detection up to 20 cm

UV index measurement

Flicker detection

Low power modes for extended battery life

Product Advantages

Compact 10-pin QFN package

Wide operating voltage range of 1.71V to 3.6V

Wide operating temperature range of -40°C to 85°C

RoHS compliant

Key Technical Parameters

Supply Voltage: 1.71V ~ 3.6V

Operating Temperature: -40°C ~ 85°C

Package: 10-QFN (2x2), Tape & Reel

Quality and Safety Features

RoHS compliant

Designed for reliable long-term operation

Compatibility

Suitable for a variety of applications including smartphones, tablets, laptops, wearables, and IoT devices.

Application Areas

Ambient light sensing

Proximity detection

UV index measurement

Flicker detection

Product Lifecycle

Current product, no plans for discontinuation

Availability of replacements and upgrades as needed

Key Reasons to Choose This Product

Versatile sensor functionality in a compact package

Wide operating voltage and temperature range

Low power consumption for extended battery life

Reliable long-term performance

Compatibility with a variety of applications and devices