AF Control LSI
LC898229XI
AF Control LSI
Overview This LSI is Closed−Auto Focus control LSI equipped with hall
sensor. It consists of 1...
Description
LC898229XI
AF Control LSI
Overview This LSI is Closed−Auto Focus control LSI equipped with hall
sensor. It consists of 1 system of feedback circuit and constant current driver. It has also a built−in EEPROM and temperature sensor.
Features
Built−in Equalizer Circuit Using Digital Operation
♦ AF Control Equalizer Circuit ♦ Any Coefficient can be Specified by 2−wire Serial I/F (TWIF)
2−wire Serial Interface (The communication protocol is compatible
with I2C)
Built−in A/D Converter Built−in D/A Converter
♦ Hall Offset ♦ Constant Current Bias
Built−in Hall Sensor
♦ Si Hall Sensor
Built−in EEPROM
♦ 64byte (16byte/page)
Built−in OSC Built−in Constant Current Driver
♦ 110 mA
Package
♦ WL−CSP 6−pin (2 x 3pin) , Thickness Max 0.29 mm, with Backside Coat
♦ Lead−free, Halogen−free
Supply voltage
♦ VDD (2.6 V to 3.3 V)
www.onsemi.com
WLCSP 6 BUMP CASE 567UK
DEVICE MARKING INFORMATION
8229 YMZZ
8229= Specific Device Code Y = Year M = Month ZZ = Assembly Lot
PIN LAYOUT AB
VDD VSS 3
SDA SCL 2
OUT1 OUT2 1
(Top View)
Circuit Name Driver Power Logic
Number of PINs 2 2 2
ORDERING INFORMATION
Device
Package
Shipping†
LC898229XI
WLCSP6
4000 / Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2017
January, 2018 − Rev. 0
1
Publication Order Number: LC898229XI/D
LC898229XI
Pin Descriptio...
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