MAX8791BGTA+T

$1.33

Description：IC GATE DRVR HALF-BRIDGE 8TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:ccea77eaf38f Category: Gate Drivers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC GATE DRVR HALF-BRIDGE 8TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Driven Configuration：Half-Bridge
Channel Type：Synchronous
Number of Drivers：2
Gate Type：MOSFET (N-Channel)
Voltage - Supply：4.2V ~ 5.5V
Logic Voltage - VIL, VIH：-
Current - Peak Output (Source, Sink)：2.2A, 2.7A
Input Type：Non-Inverting
Rise / Fall Time (Typ)：10ns, 8ns
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-WQFN Exposed Pad
Supplier Device Package：8-TQFN (3x3)
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：-

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MAX8791BGTA+T

Overview

The MAX8791BGTA+T is a single-phase, synchronous MOSFET gate driver manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 4.2V to 5.5V and features non-inverting input logic. The device provides peak output currents of 2.2A source and 2.7A sink. Typical rise and fall times are 10ns and 8ns, respectively. It is housed in an 8-TQFN (3x3) package with exposed pad for surface mount installation. The operational temperature range extends from -40°C to +150°C junction temperature.

Feature Summary

Single-phase synchronous MOSFET driver configuration
Non-inverting input logic interface
High current drive capability for efficient switching

Applications

DC-DC converter power stages
Synchronous rectification circuits
Motor control applications

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and REACH registration details prior to integration. Check for product discontinuance notifications as the part may be subject to end-of-life restrictions. Ensure packaging specifications match design requirements for surface mount assembly processes.

Selection Notes

Select this driver for applications requiring compact single-phase synchronous control. Evaluate thermal performance given the high junction temperature rating. Verify that the input signal levels align with the non-inverting logic requirement. Consider the 8-TQFN package dimensions for PCB layout constraints and ensure adequate copper area for thermal dissipation via the exposed pad.

Part Context

This component belongs to the MAX8791 series of gate drivers designed for power management ICs. It is produced by Analog Devices Inc., following their acquisition of Maxim Integrated. The series focuses on providing robust driving capabilities for synchronous MOSFETs in space-constrained environments.