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SD6953B - Driving high voltage primary side control transistor switching power supply controller

Download the SD6953B datasheet PDF. This datasheet also covers the SD6953 variant, as both devices belong to the same driving high voltage primary side control transistor switching power supply controller family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (SD6953-SilanMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SD6953B
Manufacturer Silan Microelectronics
File Size 298.40 KB
Description Driving high voltage primary side control transistor switching power supply controller
Datasheet download datasheet SD6953B Datasheet

Full PDF Text Transcription

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SD6953 SD6953 (PSR),,PFM ,/(CV/CC), 。 SD6953,Y, 、,、。 SD69534~8W,, ,。 ,; ,。 * * * * * PFM * * * * * * * * * * MP3 * SD6953A SD6953B SD6953C 6% 3% 0% SOT-23-6L SOT-23-6L SOT-23-6L 6953A 6953B 6953C Http: //www.silan.com.cn :0.2 2012.09.17 8 1 SD6953 3 VCC 6 FB 50mV TCC +- +- CDC 5 4.0V +- 0.5V/0.33V FB Tcv R Q S 4 ISEN OUT 1 GND 2 VCC 3 6953 6 FB 5 CDC 4 ISEN OUT 1 GND 2 1 2 3 4 5 6 OUT GND VCC ISEN CDC FB I/O O ; G ; P ; I ; I ; I ; Http: //www.silan.com.cn :0.2 2012.09.17 8 2 SD6953 (,Tamb=25°C) FB ESD() VCC VREF5V VFB VIN IIN TJ Tamb TSTG ESD -0.3~26 -0.3~5.5 -30~30 -0.3~ 5.
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