LT337AM#PBF - Analog Devices Inc.

Manufacturer Part Number

LT337AM#PBF

Manufacturer

Analog Devices

Introduction

The LT337AM#PBF is a negative, adjustable output linear low drop-out voltage regulator.

Product Features and Performance

Power Management IC (PMIC)

Voltage Regulator - Linear, Negative, Low Drop Out (LDO)

Adjustable Output Voltage

Single Regulator Configuration

High ripple rejection: 80dB ~ 66dB at 120Hz

Product Advantages

Supports Input Voltage up to 40V

Adjustable Output Voltage Range from -1.2V to -37V

Output Current Capacity of 1.5A

Thermal and Over Current Protection

Over Voltage Protection Enhancing Device Longevity

Key Technical Parameters

Input Voltage (Max): 40V

Output Voltage (Min/Fixed): -1.2V

Output Voltage (Max): -37V

Current - Output: 1.5A

Power Supply Rejection Ratio (PSRR): 80dB ~ 66dB (120Hz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Over Voltage Protection

Compatibility

Surface Mount Mounting Type

Compatible with TO-263-4, D2PAK (3 Leads + Tab), TO-263AA package

DDPAK-3 Supplier Device Package

Application Areas

Suitable for a diverse range of electronic applications that require a negative voltage regulator

Product Lifecycle

Status: Active

Does not indicate nearing discontinuation

Replacement or upgrade products may exist in Analog Devices' portfolio

Several Key Reasons to Choose This Product

High Maximum Input Voltage suits a wide range of power supplies

Flexible Output Voltage Range for diverse applications

Stable performance with strong ripple rejection for noisy environments

Thermal and Over Voltage Protection features ensure reliability and safety

Adequate output current for demanding applications

Continued manufacturer support as the product is active