UPS603 Unisonic Technologies, UPS603 Datasheet - Page 2

• Manufacturer Part Number: UPS603
• Description: High Performance Current Mode Power Switch
• Manufacturer: Unisonic Technologies

UPS603
PIN
1
2
3
4
5
6
7
8
PIN CONFIGURATION
PIN DESCRIPTION
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
DRAIN
DRAIN
NAME
GND
V
CS
V
SS
FB
CC
IN
Ground
Power MOSFET drain
For startup and constant power limit, this pin is pulled to the line input via resistor
Supply voltage
Soft-start
Feedback
Controller current sense input
Power MOSFET drain
DRAIN
GND
V
V
CC
IN
1
2
3
4
FUNCTION
8
7
6
5
LINEAR INTEGRATED CIRCUIT
DRAIN
FB
SS
CS
QW-R119-014.A
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