Active-Semi
ORDERING INFORMATION
PART NUMBER
ACT30AHT
ACT30BHT
ACT30AYT
Rev 5, 05-Jun-09
ACT30
SWITCHING
FREQUENCY
65kHz
65kHz
65kHz
CURRENT
LIMIT
400mA
800mA
400mA
JUNCTION
TEMPERATURE
-40˚C to 150˚C
-40˚C to 150˚C
-40˚C to 150˚C
PACKAGE
TO-92
TO-92
SOT23-B
PINS
3
3
3
PIN CONFIGURATION
ACT30A
ACT30B
TO-92
SOT23-B
PIN DESCRIPTIONS
PIN
TO-92
1
2
3
SOT23-B
1
3
2
NAME
VDD
GND
DRV
DESCRIPTION
Power Supply Pin. Connect to optocoupler's emitter. Internally limited to 5.5V max.
Bypass to GND with a proper compensation network.
Ground.
Driver Output (TO-92 Only). Connect to emitter of the high voltage NPN or
MOSFET. For ACT30A/C, DRV pin is internally connected to DRV1. For ACT30B/D,
DRV pin is internally connected to both DRV1 and DRV2.
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TM
ActiveSwitcher
TM
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