BCD Semiconductor Manufacturing Limited AM5954A
The AM5954A is a four-channel BTL driver IC for driving the motors and actuators in products for DVDplayer drivers. This IC is an improved version of AZ5954. The AM5954A is available in HSOP-28 Package.| Part No. | AM5954A |
|---|---|
| Datasheet | AM5954A Download |
| Manufacturer |  BCD Semiconductor Manufacturing Limited |
| Description | 4-CHANNEL MOTOR DRIVER |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Two of the channels use current feedback to minimize the current phase shift caused by the influence of load inductance. This IC is an improved version of AZ5954. The AM5954A is available in HSOP-28 Package. AM5954AFEATURES
●●
● Level Shift Circuit On Chip Internal Standby Mode Built-in Thermal Shutdown Circuit
APPLICATIONS
● DVD Player HSOP-28 Figure 1. Package Type of AM5954A Mar. 2007 Rev. 1. 4 1 BCD Semiconductor Manufacturing Limited Data Sheet 4-CHANNEL MOTOR DRIVER FOR DVD PLAYER Pin Configuration M28 Package HSOP-28 AM5954A VINFC CFCerr1 CFCerr2 VINSL+ VINSLVOSL VNFFC 1 2 3 4 5 6 7 28 27 26 25 24 23 22 STBY BIAS VINTK CTKerr1 CTKerr2 VINLD GND FIN (GND) FIN (GND) VCC PVCC1 PGND VOSLVOSL+ VOFCVOFC+ 8 9 10 11 12 13 14 21 20 19 18 17 16 15 PVCC2 VNFTK PGND VOLDVOLD+ VOTKVOTK+ Figure 2. Pin Configuration of AM5954A (Top View) Mar. 2007 Rev. 1. 4 2 BCD Semiconductor Manufacturing Limited Data Sheet 4-CHANNEL MOTOR DRIVER FOR DVD PLAYER PinDESCRIPTION
(Note 1)...
