IRIS-G5624A_1 IRF [International Rectifier], IRIS-G5624A_1 Datasheet - Page 6

• Manufacturer Part Number: IRIS-G5624A_1
• Description: INTEGRATED SWITCHER
• Manufacturer: IRF [International Rectifier]

OCP/FB
IRIS-G5624A
GND
Vin
D
S
Block Diagram
IRIS
Lead Assignments
T.S.D
START
ERROR AMP
REG.
４
+
-
Vin
O.V.P
Pin No.
Other Functions
O.V.P. – Overvoltage Protection Circuit
T.S.D. – Thermal Shutdown Circuit
SD – Step drive circuit
1
2
3
4
5
OCP/FB
LATCH
Symbol
GND
Ｏ.Ｓ.Ｃ
Vin
D
S
Overcurrent / Feedback Pin
-
+
Power supply Pin
Vth2
Description
Ground Pin
Source Pin
Drain Pin
-
+
DRIVE
Vth1
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
GND
D
S
O.C.P/F.B
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