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LC898249XH Datasheet Af Control Lsi

Manufacturer: onsemi

Overview: DATA SHEET www.onsemi.com AF Control LSI LC898249XH 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. WLCSP6, 0.86x1.75x0.

General Description

Table 1.

PIN DESCRIPTION Pin Name I P NC O B • 2−wire serial interface SCL I 2−wire serial interface clock pin SDA B 2−wire serial interface data pin • Driver interface OUT1 O Driver output (to Actuator) OUT2 O Driver output (to Actuator) • Power supply pin VDD P Power Supply VSS P GND I

Key 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).
  • 4 Selectable Slave Addresses.
  • 50h(W)/51h(R), 53h(R).
  • 74h(W)/75h(R), 77h(R).
  • E8h(W)/E9h(R), EBh(R).
  • E4h(W)/E5h(R), E7h(R) factory.
  • configured Right Side Addresses are.

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LC898249XH Distributor