KA337 Series

3-Terminal 1.5 A Negative Adjustable Voltage Regulator

Catalog

3-Terminal 1.5 A Negative Adjustable Voltage Regulator

Part	Output Configuration	Supplier Device Package	Output Type	Mounting Type	Number of Regulators	PSRR	Voltage - Input (Max) [Max]	Voltage - Output (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Min/Fixed)	Package / Case	Current - Output
ON Semiconductor KA337TU	Negative	TO-220-3	Adjustable	Through Hole	1	60 dB	-40 V	-37 V	0 °C	125 °C	-1.2 V	TO-220-3	1.5 A

Catalog

3-Terminal 1.5 A Negative Adjustable Voltage Regulator

Key Features

• Output current in excess of 1.5 A

• Output adjustable between -1.2 V and -37 V

• Internal thermal overload protection

• Internal short circuit current limiting

• Output transistor safe area compensatIon

• Floating operatIon for high voltage applications

• Standard 3-pin TO-220 package

Description

The KA337 is a 3-terminal negative adjustable regulator. It supply in excess of 1.5 A over an output voltage range of -1.2 V to - 37 V. This regulator requires only two external resistor to set the output voltage. Included on the chip are current limiting, thermal overload protection and safe area compensation.