TPIC46L02DB - Texas Instruments

Manufacturer Part Number

TPIC46L02DB

Manufacturer

Texas Instruments

Introduction

The TPIC46L02DB is a dedicated power management integrated circuit (PMIC) designed for efficient gate driving in low-side configurations, tailored specifically for N-Channel MOSFETs.

Product Features and Performance

Low-side driver configuration supporting up to 6 independent channels

Compatible with N-Channel MOSFET gate driving

Operates with a supply voltage range from 4.5V to 5.5V

Non-inverting input increases design flexibility

Fast rise and fall times (3.5µs rise, 3µs fall) enhance switching efficiency

Capable of operating in extreme temperature conditions (-40°C to 150°C TJ)

Product Advantages

Integrated 6-channel support reduces component count

High temperature operational capability ensures reliability in harsh environments

Precise rise and fall times improve overall performance in switching applications

Key Technical Parameters

Number of Drivers: 6

Voltage Supply: 4.5V ~ 5.5V

Current Peak Output (Source, Sink): 1.2mA

Rise / Fall Time (Typ): 3.5µs, 3µs

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

Quality and Safety Features

Manufactured by Texas Instruments, ensuring high quality and reliability

Designed for safe operation even at high junction temperatures

Compatibility

Specially designed for low-side driving of N-Channel MOSFETs

Surface Mount design compatible with 28-SSOP package for easy integration into various circuits

Application Areas

Motor control systems

Power management and distribution systems

Industrial automation

LED lighting control

Product Lifecycle

The TPIC46L02DB is marked as Last Time Buy, indicating that it is nearing discontinuation. Replacement models or upgrades should be considered for future designs.

Several Key Reasons to Choose This Product

Texas Instruments' reputation for quality and reliability

Supports six independent driving channels, enhancing system flexibility

Suitable for harsh operating environments due to its wide operating temperature range

Fast switching times improve performance in power and motor control applications

Last Time Buy status signals the need to stock up for long-term use or to consider future-proof alternatives from Texas Instruments