KA5S Fairchild, KA5S Datasheet - Page 18

• Manufacturer Part Number: KA5S
• Description: Fairchild Power Switch(FPS)
• Manufacturer: Fairchild

TOP Mark and Pinout Information
Notes ;
(1) F ; Fairchild Semiconductor
(2) 5S0765C, 5S09654, 5S0965, 5S12656, 5S1265; Device Marking Name
(3) YY: Last Two Digit of Calender Year
(4) WW: Patweek Based on Fairchild Semiconductor Work Month Calender
KA5S0765C
KA5S09654QT
KA5S0965
KA5S12656
KA5S1265
1 1 1 1
M M M M A A A A R R R R K K K K I I I I N N N N G G G G
Device
2 2 2 2
F F F F
Y Y Y Y Y Y Y Y W W W W W W W W
3 3 3 3
4 4 4 4
5 5 5 5
5S0765C
5S09654
5S0965
5S12656
5S1265
Pin No.
1
2
3
4
5
MARKING
KA5S-SERIES KA5S0765C/KA5S09654QT/KA5S0965/KA5S12656/
Symbol
Drain
GND
V
F/B
S/S
CC
SenseFET Drain
Ground (Source)
Control Part Supply Input
PWM Non Inverting Input
Soft start & External Sync.
Description
18