iris-g6353 International Rectifier Corp., iris-g6353 Datasheet - Page 6

• Manufacturer Part Number: iris-g6353
• Description: Integrated Switcher
• Manufacturer: International Rectifier Corp.

OCP/FB
GND
Vin
IRIS-G6353
D
S
Block Diagram
IRIS
Lead Assignments
OSC
4
Vin
＋
－
Pin No.
UVLO
Other Functions
O.V.P. – Overvoltage Protection Circuit
T.S.D. – Thermal Shutdown Circuit
PWM Latch
1
2
3
4
5
Internal Bias
S
R
Q
REG
OCP
OCP/FB
Symbol
GND
＋
－
Vin
D
S
Comp.
Latch
Overcurrent / Feedback Pin
Power supply Pin
Description
Ground Pin
Icont
Source Pin
Delay
Drain Pin
Drive
OVP
TSD
＋
－
＋
－
REG
Input of power supply for control circuit
signal / constant voltage control signal
Input of overcurrent detection
MOSFET source
MOSFET drain
Function
Ground
1
2
5
3
D
S
OCP/FB
GND
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