Description
SA5888 5-CH BTL DRIVER FOR DVD PLAYER WITH DISC BIDIRECTIONAL DRIVER AND TWO VARIABLE REGULATORS .
The SA5888 is a five-channel BTL driver IC for driving the motors and actuators in products such as CD - ROM / DVD drivers.
Features
* Wide dynamic range (4.0V (Typ. ) when VCC = 8V, PVCC =5V, and RL = 8 ).
* Level shift circuit on chip.
* Thermal shutdown circuit on chip.
* Mute mode built-in.
* Two regulator controllers built-in.
* Five drivers build-in: dual actuator drivers, sled motor driver, spindle d
Applications
* CD
* CD-ROM
* DVD
BLOCK DIAGRAM
HANGZHOU SILAN MICROELECTRONICS CO. ,LTD
Http: www. silan. com. cn
REV:1.1
2006.10.31 Page 1 of 8
SA5888
ABSOLUTE MAXIMUM RATINGS (Otherwise specified, Tamb=25°C)
Characteristics Power Supply Voltage Power Dissipation Operating Temperature Storage Tempe