BD7790KVT-E2

Description：IC HALF BRIDGE DRIVER 3A 48TQFP
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR)

SKU:30a490176f3c Category: Full Half-Bridge (H Bridge) Drivers Brand: Rohm Semiconductor

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Product introduction

BD7790KVT-E2 is listed in the Full Half-Bridge (H Bridge) Drivers range at ChipApex. The manufacturer field lists Rohm Semiconductor. Its product description is IC HALF BRIDGE DRIVER 3A 48TQFP. Review the specifications below when checking this part for your BOM.

Full Half-Bridge (H Bridge) Drivers specifications for BD7790KVT-E2

Description：IC HALF BRIDGE DRIVER 3A 48TQFP
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR)
Output Configuration：Half Bridge (15)
Applications：DC Motors, General Purpose
Interface：Logic
Load Type：Inductive
Technology：Power MOSFET
Rds On (Typ)：-
Current - Output / Channel：3A
Current - Peak Output：-
Voltage - Supply：4V ~ 5.5V
Voltage - Load：4V ~ 5.5V
Operating Temperature：-30°C ~ 150°C (TJ)
Features：-
Fault Protection：Over Temperature
Mounting Type：Surface Mount
Package / Case：48-TQFP
Supplier Device Package：48-TQFP (7x7)
Grade：-
Qualification：-

Full Half-Bridge (H Bridge) Drivers datasheet and documents for BD7790KVT-E2

BD7790KVT-E2

Full Half-Bridge (H Bridge) Drivers Overview

The BD7790KVT-E2 is a Full Half-Bridge (H-Bridge) Driver IC manufactured by ROHM Semiconductor, designed for general-purpose DC motor applications. It operates with an output current of 3 A and features a minimum operating supply voltage of 5 V. The device is housed in a 48-TQFP package and has a power dissipation rating of 1.37 W. It functions as a PWM motor driver with an operating supply current of 8 mA and supports an operating frequency of 310 kHz.

Full Half-Bridge (H Bridge) Drivers Feature Summary

Full Half-Bridge (H-Bridge) architecture for DC motor control
PWM motor driver capability
General-purpose DC motor application design

Full Half-Bridge (H Bridge) Drivers Applications

General-purpose DC motor control systems
Fan and motor controllers
Motion control drivers

Full Half-Bridge (H Bridge) Drivers Procurement Notes

Verify component authenticity through authorized ROHM distributors or certified partners. Confirm the specific suffix E2 matches RoHS compliance requirements. Check for moisture sensitivity handling instructions due to the TQFP packaging type. Ensure the 48-TQFP footprint aligns with PCB design specifications before procurement.

Full Half-Bridge (H Bridge) Drivers Selection Notes

Select this component for applications requiring a 3 A H-bridge driver in a compact 48-pin form factor. Consider the 5 V minimum supply voltage constraint for system power design. Evaluate the 1.37 W power dissipation against thermal management capabilities. Verify compatibility with PWM control signals at the specified operating frequency.

Full Half-Bridge (H Bridge) Drivers Part Context

This part belongs to the BD7790 series of motor drivers from ROHM Semiconductor. It is categorized under Motor / Motion / Ignition Controllers & Drivers. The device integrates full half-bridge functionality to drive DC motors efficiently. It is distinct from other interface LSIs like the BU7980KVT-E2.