AT1002Z 均流IC
AT1002Z Dual Operation Amplifier
AT1002Z Dual Operation Amplifier
General Description
The AT1002Z is a highly integrated solution for PSU(power supply unit) application requiring a remote sense feedback to regulate the feedback voltage. AT1002Z integrates two Op-Amps and a 1msec counter to control the sequence of the chip.
It is designed to allow for operating a wide supply voltage range from 8V to 24V. The internal excellent offset
voltage cancellation mechanism makes the low offset voltage have good line regulation with flexible external
supply voltage design. The devices are available in SOT23-8L packages and require very few external devices for operation.
( Patent Protected )
The AT1002Z is a highly integrated solution for PSU(power supply unit) application requiring a remote sense feedback to regulate the feedback voltage. AT1002Z integrates two Op-Amps and a 1msec counter to control the sequence of the chip.
It is designed to allow for operating a wide supply voltage range from 8V to 24V. The internal excellent offset
voltage cancellation mechanism makes the low offset voltage have good line regulation with flexible external
supply voltage design. The devices are available in SOT23-8L packages and require very few external devices for operation.
( Patent Protected )
詳細介紹
VIN Operate with 4.5V ~ 24V Supply Voltage
UVLO Protection (min=7V, typ=7.5V, max=8V)
Enable Sequence Control
Input Offset Voltage+-5mV
IN1/2 Pin Singal Range 0~Vin-2V
OUT1 Pin Driving Capability 5mA
Sot23-8L Package
Applications
PSU remote sense