Integrated Circuits (ICs)

DRV401AIRGWTG4

Obsolete

Texas Instruments

SENSOR AND DETECTOR INTERFACE 5.5V 20-PIN VQFN EP T/R

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Integrated Circuits (ICs)

DRV401AIRGWTG4

Obsolete

Texas Instruments

SENSOR AND DETECTOR INTERFACE 5.5V 20-PIN VQFN EP T/R

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	DRV401AIRGWTG4

Input Type	Logic
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Logic
Package / Case	20-VQFN Exposed Pad
Supplier Device Package	20-VQFN (5x5)

DRV401-Q1 Series

Enhanced Product, Fluxgate Magnetic Sensor Signal Conditioning IC for Closed-Loop Applications

Part	Mounting Type	Supplier Device Package	Package / Case [diameter]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Output Type	Input Type	Grade	Package / Case	Type	Qualification
Texas Instruments DRV401AIDWP	Surface Mount	20-HSOIC	7.5 mm	20-SOIC	125 °C	-40 °C	Logic	Logic
Texas Instruments DRV401AMDWPREP	Surface Mount	20-HSOIC	7.5 mm	20-SOIC	125 °C	-55 °C	Logic	Logic
Texas Instruments DRV401AQRGWRQ1	Surface Mount	20-VQFN (5x5)			125 °C	-40 °C	Logic	Logic	Automotive	20-VQFN Exposed Pad	Signal Conditioner	AEC-Q100
Texas Instruments DRV401AIRGWR	Surface Mount	20-VQFN (5x5)			125 °C	-40 °C	Logic	Logic		20-VQFN Exposed Pad
Texas Instruments DRV401AIRGWTG4	Surface Mount	20-VQFN (5x5)			125 °C	-40 °C	Logic	Logic		20-VQFN Exposed Pad

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

DRV401-Q1 Series

The DRV401 is designed to control and process signals from specific magnetic current sensors made by Vacuumschmelze GmbH & Co. KG (VAC). A variety of current ranges and mechanical configurations are available. Combined with a VAC sensor, the DRV401 monitors both ac and dc currents to high accuracy.

Provided functions include: probe excitation, signal conditioning of the probe signal, signal loop amplifier, an H-bridge driver for the compensation coil, and an analog signal output stage that provides an output voltage proportional to the primary current. It offers overload and fault detection, as well as transient noise suppression.

The DRV401 can directly drive the compensation coil, or connect to external power drivers. Therefore, the DRV401 combines with sensors to measure small to very large currents.

Documents

Technical documentation and resources

No documents available