VT1697SBFQX+CN9

Description：IC HALF BRIDGE DRIVER 100A 16QFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Box

SKU:8a16c3aef606 Category: Full Half-Bridge (H Bridge) Drivers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC HALF BRIDGE DRIVER 100A 16QFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Box
Output Configuration：Half Bridge
Applications：General Purpose
Interface：Analog, Logic, PWM
Load Type：Inductive, Capacitive
Technology：-
Rds On (Typ)：-
Current - Output / Channel：100A
Current - Peak Output：55A
Voltage - Supply：8.5V ~ 14V
Voltage - Load：8.5V ~ 14V
Operating Temperature：-40°C ~ 125°C (TJ)
Features：Diode Emulation
Fault Protection：Current Limiting, Over Current, Over Temperature, Short Circuit, UVLO
Mounting Type：Surface Mount
Package / Case：16-VFQFN
Supplier Device Package：16-FCQFN (6x3.75)
Grade：-
Qualification：-

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VT1697SBFQX+CN9

Overview

The VT1697SBFQX+CN9 is a smart slave switching regulator IC from the VT1697 series, designed for high-density multiphase voltage regulation. It operates with an input voltage range of 8.5 V to 14 V and delivers up to 55 A output current. The device supports Buck and Boost topologies with a switching frequency between 300 kHz and 1.3 MHz. It functions as a half-bridge driver for power MOSFETs in a 16-FCQFN package. Operating temperatures range from -40°C to +125°C TJ.

Feature Summary

Integrates smart slave functionality for synchronization with seventh-generation master controllers
Provides comprehensive fault protection including overcurrent, thermal shutdown, short circuit, and UVLO
Features diode emulation and status flag reporting for enhanced system monitoring

Applications

High-density multiphase voltage regulation systems
General-purpose power management designs requiring smart slave control
Driver circuits for power MOSFETs in industrial or automotive environments

Procurement Notes

Verify the specific suffix CN9 against official Analog Devices documentation to confirm exact packaging and revision details. Ensure compatibility with designated master controllers for proper multiphase operation. Check RoHS compliance status directly from the manufacturer datasheet before integration into regulated assemblies.

Selection Notes

Select this component when designing systems requiring synchronized multiphase buck or boost conversion. Ensure the master controller supports the required communication protocol. Verify that the 16-FCQFN thermal performance meets the application's heat dissipation requirements under maximum load conditions.

Part Context

This part belongs to the VT1697 family of smart slave devices developed by Maxim Integrated, now part of Analog Devices. These components are engineered to work in conjunction with specific master ICs to achieve efficient, high-current power delivery. The family focuses on reducing board space while maintaining high efficiency in complex power architectures.