LM73606QRNPTQ1 - Texas Instruments

Manufacturer Part Number

LM73606QRNPTQ1

Manufacturer

Texas Instruments

Introduction

The LM73606QRNPTQ1 is a step-down (buck) DC-DC switching regulator suitable for automotive applications, encapsulated in a 30-WFQFN exposed pad package.

Product Features and Performance

Step-down voltage regulator

Topology: Buck

Output Configuration: Positive

Output Type: Adjustable

Single output

Frequency Switching ranges from 350 kHz to 2.2 MHz

Integrated synchronous rectifier for improved efficiency

Surface mount technology with wettable flanks

AEC-Q100 qualified for automotive application compliance

Product Advantages

High input voltage range from 3.5V to 36V

Adjustable output voltage from 1V to 34.2V

Delivers output current up to 6A

Wide operating temperature range from -40°C to 125°C

Optimized for low EMI (electromagnetic interference)

Key Technical Parameters

Voltage Input (Min): 3.5V

Voltage Input (Max): 36V

Voltage Output (Min/Fixed): 1V

Voltage Output (Max): 34.2V

Current Output: 6A

Switching Frequency: 350kHz to 2.2MHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Automotive grade device ensures high reliability

AEC-Q100 qualification

Compatibility

Compatible with a variety of automotive and industrial application voltage requirements

Suitable for use in systems requiring surface mount technologies and specific package types (30-WFQFN exposed pad)

Application Areas

Automotive systems

Industrial power supplies

Portable devices requiring efficient power management

Product Lifecycle

Currently active product

Not nearing discontinuation

Upgrades or replacements readily available

Several Key Reasons to Choose This Product

High adaptability with extended input and output voltage range

High-current capability up to 6A suitable for demanding applications

Low EMI features enhance the system's overall robustness and performance reliability

Operating capability in extreme temperature conditions enhances its usability in harsh environments

Supported by Texas Instruments’ extensive technical and customer support network