TPIC46L02DBR - Texas Instruments

Manufacturer Part Number

TPIC46L02DBR

Manufacturer

Texas Instruments

Introduction

The TPIC46L02DBR is a low-side gate driver designed for driving N-Channel MOSFETs in power management applications. It is part of the power management integrated circuits (PMIC) gate drivers category, focusing on efficiency and reliability.

Product Features and Performance

Driven Configuration: Low-Side

Independent Channel Type with 6 Drivers

Designed for N-Channel MOSFET Gate driving

Voltage Supply range from 4.5V to 5.5V

Non-Inverting Input Type

Fast Rise and Fall Times of 3.5µs and 3µs, respectively

Operates over a wide temperature range of -40°C to 150°C (TJ)

Product Advantages

Enables precise control of N-Channel MOSFETs

Multiple drivers for flexibility in application

Low voltage operation suitable for modern low-power circuits

High temperature operational capability ensures reliability under stress

Quick switching response enhances performance in power management tasks

Key Technical Parameters

Number of Drivers: 6

Supply Voltage: 4.5V ~ 5.5V

Peak Output Current (Source, Sink): 1.2mA

Rise / Fall Time (Typical): 3.5µs / 3µs

Operating Temperature Range: -40°C ~ 150°C (TJ)

Quality and Safety Features

The TPIC46L02DBR is crafted with Texas Instruments' commitment to quality, incorporating built-in safety features that ensure stable performance across its operating temperature range and protect against unexpected conditions.

Compatibility

This device is designed for surface mount applications with its package type being 28-SSOP, making it compatible with standard surface mount technology (SMT) processes.

Application Areas

The TPIC46L02DBR finds application in a wide range of power management setups, including but not limited to:

Automotive control systems

Industrial power supplies

Consumer electronics power management

LED driving circuits

Product Lifecycle

The TPIC46L02DBR is currently marked as an active product, indicating ongoing manufacturing and support from Texas Instruments. While it is not near discontinuation, Texas Instruments typically offers support in the form of replacement or upgrades for their products as needed.

Several Key Reasons to Choose This Product

High reliability and precision in controlling power to MOSFETs

Multiple independent drivers increase design flexibility

Low supply voltage and fast response times enhance energy efficiency

Robust operation in a wide temperature range ensures suitability for harsh environments

Backed by Texas Instruments' reputation and support, ensuring long-term reliability and availability