KA337集成电路（IC）的线性+开关稳压器规格书PDF中文资料

描述 Description

The KA337 / LM337 are 3-terminal negative adjustable regulators. They supply in excess of 1.5 A over an output voltage range of -1.25 V to -37 V. These regulators require only two external resistors to set the output voltage and employ current limiting, thermal overload protection, and safe area compensation.

特性 Features

• Output-Current in Excess of 1.5 A

• Output-Adjustable Between -1.25 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