LM337 Datasheet PDF - STMicroelectronics Three-terminal adjustable negative voltage regulators Specs

LM337 - Three-terminal adjustable negative voltage regulators

Datasheet Summary

Description

The LM337 series are adjustable 3-terminal negative voltage regulators capable of supplying in excess -1.5 A over a -1.2 to -37 V output voltage range.

They are exceptionally easy to use and require only two external resistors to set the output voltage.

Features

Output voltage adjustable down to VREF.
1.5 A guaranteed output current.
0.3%/V typical load regulation.
0.01%/V typical line regulation.
Current limit constant with temperature.
Ripple rejection: 77 dB.
Standard 3-lead transistor packages.
Excellent thermal regulation: 0.002%/V.
50 ppm/°C temperature coefficient.

Datasheet Details

Part number	LM337
Manufacturer	STMicroelectronics
File Size	646.97 KB
Description	Three-terminal adjustable negative voltage regulators
Datasheet	LM337 Datasheet
Additional preview pages of the LM337 datasheet.

📁 Similar Datasheet

LM337 - THREE-TERMINAL ADJUSTABLE NEGATIVE VOLTAGE REGULATOR (ON Semiconductor)

LM337 - 3-Terminal 1.5A Negative Adjustable Regulator (Fairchild Semiconductor)

LM337 - 3-Terminal Adjustable Negative Regulators (National Semiconductor)

LM337 - 3-Terminal Adjustable Output Negative Voltage Regulators (Motorola)

LM337 - 3-Terminal Adjustable Regulators (Texas Instruments)

LM337 - Negative Adjustable Regulator (Linear)

LM337-N - 3-Terminal Adjustable Negative Regulators (Texas Instruments)

LM3370 - Dual Synchronous Step-Down DC-DC Converter (Texas Instruments)

LM3370 - Dual Synchronous Step-Down DC-DC Converter (National Semiconductor)

LM337BTG - THREE-TERMINAL ADJUSTABLE NEGATIVE VOLTAGE REGULATOR (ON Semiconductor)

Full PDF Text Transcription

Click to expand full text

LM337 Three-terminal adjustable negative voltage regulators TO-220 Datasheet - production data current limit, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is disconnected. Table 1. Device summary Order codes Packages Temperature range LM337SP TO-220 0 °C to 125 °C Features • Output voltage adjustable down to VREF • 1.5 A guaranteed output current • 0.3%/V typical load regulation • 0.01%/V typical line regulation • Current limit constant with temperature • Ripple rejection: 77 dB • Standard 3-lead transistor packages • Excellent thermal regulation: 0.

Published: Mar 22, 2005 |