LM337 - 3 引脚 1.5A 可调节负电压稳压器

LM337是TI德州仪器公司的一款单通道LDO产品，LM337是3 引脚 1.5A 可调节负电压稳压器，本站介绍了LM337的封装应用图解、特点和优点、功能等，并给出了与LM337相关的TI元器件型号供参考。

LM337 - 3 引脚 1.5A 可调节负电压稳压器 - 单通道LDO - 线性稳压器(LDO) - 德州仪器

产品特性

Output Voltage Range Adjustable From –1.2Vto–37V
Output Current Capability of 1.5AMax
Input Regulation Typically 0.01% Per Input-Voltage Change
Output Regulation Typically 0.3%
Peak Output Current Constant Over Temperature Range of Regulator
Ripple Rejection Typically 77 dB
Direct Replacement for Industry-Standard LM237 and LM337

产品应用

Applications Requiring Negative Output Voltage or Precision Current Regulation
Consumer Electronics
End Equipment
Portable Applications

产品说明

The LM237 and LM337 are adjustable 3-terminal negative-voltage regulators capable of supplying in excess of –1.5 A over an output voltage range of –1.2 V to –37 V. They require only two external resistors to set the output voltage and one output capacitor for frequency compensation.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
LMx37	TO-220 (4)	10.16 mm x 8.82 mm
	TO-263 (4)	10.16 mm x 9.02 mm
	TO-252 (4)	6.6 mm x 6.10 mm

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