MAX20781CAFC+T

$6.05

Description：POWER STAGE, 5UA/A, HSO DISABLED
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:10a5ed3d3dda Category: Full Half-Bridge (H Bridge) Drivers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX20781CAFC+T is listed in the Full Half-Bridge (H Bridge) Drivers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is POWER STAGE, 5UA/A, HSO DISABLED. Review the specifications below when checking this part for your BOM.

Full Half-Bridge (H Bridge) Drivers specifications for MAX20781CAFC+T

Description：POWER STAGE, 5UA/A, HSO DISABLED
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Output Configuration：Half Bridge
Applications：Synchronous Buck Converters
Interface：PWM
Load Type：Inductive, Capacitive
Technology：-
Rds On (Typ)：-
Current - Output / Channel：86A
Current - Peak Output：130A
Voltage - Supply：1.71V ~ 1.98V, 4.5V ~ 16V
Voltage - Load：0.25V ~ 2.3V
Operating Temperature：-40°C ~ 125°C (TA)
Features：Bootstrap Circuit, Diode Emulation, Status Flag
Fault Protection：Current Limiting, Over Temperature, Over Voltage, UVLO
Mounting Type：Surface Mount
Package / Case：12-PowerVFQFN
Supplier Device Package：12-FC2QFN (3.25x7.4)
Grade：-
Qualification：-

Full Half-Bridge (H Bridge) Drivers datasheet and documents for MAX20781CAFC+T

MAX20781CAFC+T

Full Half-Bridge (H Bridge) Drivers Overview

The MAX20781CAFC+T is a specialized power stage integrated circuit designed for synchronous buck converters. It operates with an input voltage range of 4.5V to 23V and supports output voltages from 0.25V to 2.3V. The device features a 5µA/A quiescent current per ampere of load current and includes bootstrap circuitry, diode emulation mode, and status flags. It is housed in a 12-FC2QFN package measuring 3.25mm x 7.4mm and functions within a temperature range of -40°C to +125°C.

Full Half-Bridge (H Bridge) Drivers Feature Summary

Integrated bootstrap circuit for high-side driver operation
Diode emulation mode for improved light-load efficiency
Status flag output for system monitoring

Full Half-Bridge (H Bridge) Drivers Applications

Synchronous buck converter designs
Point-of-load power regulation
Industrial control systems

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify the specific suffix (+T) indicates tape-and-reel packaging when sourcing. Confirm the manufacturer designation as Analog Devices Inc./Maxim Integrated. Ensure compatibility with the required input voltage range of 4.5V to 23V for your specific application design.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component for applications requiring low quiescent current and integrated high-side drive capabilities. The 12-FC2QFN package suits space-constrained designs. Verify that the output voltage range of 0.25V to 2.3V aligns with the target load requirements.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the MAX20781 family of power stages from Maxim Integrated, now part of Analog Devices. These components are engineered for high-efficiency DC-DC conversion, offering integrated solutions that reduce external component count in power supply designs.

Full Half-Bridge (H Bridge) Drivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official Analog Devices resources for cross-reference information.

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