Download the KA5S1265 datasheet PDF.
This datasheet also covers the KA5 variant, as both devices belong to the same fairchild power switch(fps) family and are provided as variant models within a single manufacturer datasheet.
Key Features
Wide Operating Frequency Range Up to 150Khz Lowest Cost SMPS Solution Lowest External Components Low Start-up Current (max:170uA) Low Operating Current (max:12mA) Internal High Voltage SenseFET Over Voltage Protection With Latch Mode (Min23V) Over Load Protection With Latch Mode Over Current Protection With Latch Mode Internal Thermal Protection With Latch Mode Pulse.
Full PDF Text Transcription for KA5S1265 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
KA5S1265. For precise diagrams, and layout, please refer to the original PDF.
Switch(FPS) Features • • • • • • • • • • • • • Wide Operating Frequency Range Up to 150Khz Lowest Cost SMPS Solution Lowest External Components Low Start-up Current (max:170uA) Low Operating Current (max:12mA) Internal High Voltage SenseFET Over Voltage Protection With Latch Mode (Min23V) Over Load Protection With Latch Mode Over Current Protection With Latch Mode Internal Thermal Protection With Latch Mode Pulse By Pulse Over Current Limiting Under Voltage Lockout With Hysteresis External Sync. Terminal TO-3P-5L 1 TO-220F-5L TO-220-5L 1 1 1. Drain 2. Gnd 3. VCC 4. FeedBack 5. Sync. Internal Block Diagram VCC 3 VCC UVLO +
KA5S1265 Datasheet
