onsemi NOA2301
The NOA2301 combines an advanced digital proximity sensor and LED driver coupled with a tri−mode I2C interface with interrupt capability in an integrated monolithic device. The proximity sensor measures reflected light intensity with a high degree of precision and excellent ambient light rejection. The NOA2301 enables a proximity sensor system with a 16:1 programmable LED drive current range and a 30 dB overall proximity detection range.| Part No. | NOA2301 |
|---|---|
| Datasheet | NOA2301 Download |
| Manufacturer |  onsemi |
| Description | Digital Proximity Sensor |
| Buy | Stock & Price |
DESCRIPTION
Multiple power management features and very low active sensing power consumption directly address the power requirements of battery operated mobile phones and mobile internet devices. The NOA2301 is ideal for improving the user experience by enhancing the screen interface with the ability to measure distance for near/far detection in real time. CUDFN8 CU SUFFIX 1 CASE 505AP PIN CONNECTIONS VDD 1 VSS 2 LED_GND 3 8 SCL 7 SDA 6 NCFEATURES
● Proximity Sensor and LED Driver in One Device LED 4 5 INT● Proximity Detection Distance Threshold I2C Programmable with (Top View) 12−bit Resolution and Eight Integration Time Ranges (16−bit effective resolution) ORDERING INFORMATION
● Effective for Measuring Distances up to 200 mm and Beyond
● Excellent IR and Ambient Light Rejection including Sunlight (up to 50K lux) and CFL Interference Device NOA2301CUTAG* Package CUDFN8 (Pb−Free) Shipping† 2500 / Tape & Reel
● Programmable LED Drive Current from 10 mA to 160 mA in 5 mA Steps, No Exte...
