Datasheet Details
- Part number
- YD5954
- Manufacturer
- Wuxi Youda Electronics
- File Size
- 80.38 KB
- Datasheet
- YD5954_WuxiYoudaElectronics.pdf
- Description
- Actuator Driver
YD5954 Description
YOUDA INTEGRATED CIRCUIT YD5954 ACTUATOR DRIVER WITH CURRENT FEEDBACK FOR CD * ROM/DVD¡ª .
The YD5954 is a four-channel BTL driver IC for driving the motors and actuators in products such as CD-ROM/DVD drivers.
YD5954 Features
* Wide dynamic range(4.0V(typ. ) when Vcc=12V, PVCC=5V, and RL=8¦¸
* Level shift circuit on chip.
* Thermal shutdown circuit on chip. ). BLOCK DIAGRAM
28 27 26 10k STAND -BY THERMAL SHUT DOWN + 20k + 7.5k X2 DET. AMP 25 7.5k 24 23 22 PreGND 10k 21 PVcc2 15K SLED DRIVER + ACTUATIO DRIVER PVcc
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