MAX628CSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX628CSA

Manufacturer

Analog Devices

Introduction

The MAX628CSA is a power management integrated circuit (PMIC) specifically designed as a gate driver for MOSFETs. It has two driver channels that can independently drive N-Channel or P-Channel MOSFETs.

Product Features and Performance

Low-Side Driver Configuration

Independent Channel Type

Capable of driving N-Channel and P-Channel MOSFETs

Supports a supply voltage range from 4.5V to 18V

Logic input thresholds are 0.8V (VIL) and 2.4V (VIH)

Peak output current for both sourcing and sinking is 2A

Compatible with both inverting and non-inverting input types

Typical rise time of 25 nanoseconds

Typical fall time of 20 nanoseconds

Product Advantages

High compatibility with both N-Channel and P-Channel MOSFETs

Flexible supply voltage range

Strong output current capacity

Key Technical Parameters

Driven Configuration: Low-Side

Channel Type: Independent

Number of Drivers: 2

Voltage - Supply: 4.5V ~ 18V

Logic Voltage - VIL, VIH: 0.8V, 2.4V

Current - Peak Output (Source, Sink): 2A, 2A

Rise / Fall Time (Typ): 25ns, 20ns

Quality and Safety Features

Built for operation within a temperature range from 0°C to 70°C

Surface mount technology providing stable integration into circuits

Compatibility

Designed for 8-SOIC (0.154", 3.90mm Width) packaging

Optimized for low-side driving of N-Channel and P-Channel MOSFETs

Application Areas

Used in various power management applications requiring MOSFET gate driving capabilities

Product Lifecycle

This product is categorized as Obsolete

Replacements or upgrades may need consultation from the manufacturer

Several Key Reasons to Choose This Product

Highly flexible with a voltage supply range from 4.5V to 18V allowing use in various circuit designs

Capable of driving a wide variety of MOSFETs including both N-Channel and P-Channel

Robust output current handling capabilities up to 2A for both sourcing and sinking

Quick response times with rise and fall times of 25ns and 20ns, respectively, enabling efficient switching

Operates effectively in a broad operational temperature range making it suitable for diverse environments