S-8533 controller equivalent, synchronous pwm control switching regulator controller.
* Synchronous rectification system realizing high efficiency (typ. 94%)
* Use at maximum duty ratio = 100% and use of a battery up to maximum life is possible by .
*
*
*
* Constant voltage power supply for hard disks and DVD drivers Power supplies for portable devices.
4
Seiko Instruments Inc.
STEP-DOWN, www.DataSheet4U.com Rev.2.3_00
SYNCHRONOUS PWM CONTROL SWITCHING REGULATOR CONTROLLER S-8533 Series
* Absolute Maximum Ratings
Table 2
Parameter VIN pin voltage VOUT pin voltage ON/OFF pin voltage CSS pin .
Image gallery
TAGS
Download (Size : 465.68KB)