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BTS4160DGAXUMA1 The Infineon Technologies BTS4160DGAXUMA1 is a dual-channel smart high-side power switch designed for automotive applications. It offers a nominal load current of 1.8A per channel and features comprehensive protection mechanisms.
Mfr Part #:

BTS4160DGAXUMA1

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies BTS4160DGAXUMA1 is a dual-channel smart high-side power switch designed for automotive applications. It offers a nominal load current of 1.8A per channel and features comprehensive protection mechanisms.
✓ Total Stock: 2,087 pcs
$ Price Range: $0.32

BTS4160DGAXUMA1 Available from 1 distributor

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✓ Non-Authorised
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Rayichip ✓
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2,087 pcs
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2087 pcs On Request 1 On Request On Request On Request On Request On Request
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BTS4160DGAXUMA1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Input Type
Interface
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Ratio
Rds On (Typ)
Supplier Device Package
Supplier Package
Switch Type
Voltage
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BTS4160DGAXUMA1 Description

Short technical summary and product information.

The Infineon Technologies BTS4160DGAXUMA1 is a dual-channel smart high-side power switch suitable for 12V automotive applications. It is housed in a PG-DSO-14-37 package and provides integrated protective functions and diagnostics.

 

Key electrical characteristics include a nominal load current of 1.8A per channel, a maximum ON-state resistance of 320mOhm at 150°C, and an operating voltage range of 5.5V to 20V. The device features current limitation, open load detection, over-temperature protection, and overvoltage protection up to 43V.

 

Designed for harsh automotive environments, the BTS4160DGAXUMA1 offers features like very low standby current, CMOS compatible inputs, and electrostatic discharge protection. Its logic ground is independent from the load ground, and it provides a status flag for diagnostics.

 

The switch is surface-mounted in a 14-SOIC package. Its robust design makes it ideal for driving relays and resistive loads in automotive systems.

BTS4160DGAXUMA1 Quick Information

Product Type: Smart High-Side Power Switch
Canonical Name: Infineon Technologies BTS4160DGAXUMA1 Smart High-Side Power Switch
Subcategory: Smart High-Side Power Switch

BTS4160DGAXUMA1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BTS4160DGAXUMA1 Estimated Pricing

Qty Low High
1+ $0.32 $0.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

BTS4160DGAXUMA1 Features

  • Dual-channel smart high-side power switch.
  • Operates from 5.5V to 20V input voltage.
  • 1.8A nominal load current per channel.
  • Features overvoltage and over-temperature protection.
  • Surface-mount 14-SOIC package.

BTS4160DGAXUMA1 Applications

  • Ideal for automotive 12V systems.
  • Drives relays and resistive loads.
  • Provides diagnostic status feedback.
  • Suitable for harsh environments.

BTS4160DGAXUMA1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

5.5 V to 20 V.

What package is the device available in?

14-SOIC (0.154", 3.90mm Width) surface mount package (supplier package PG-DSO-14-37).

What is the operating temperature range?

-40°C to 150°C (junction temperature).

What is the nominal load current per channel?

1.8 A (one channel active).

What is the maximum load current?

6.5 A (current limitation).

What protections are included?

Current limiting (fixed), open load detection, over temperature, and over voltage protection.

Does it have reverse battery protection?

Yes, it can withstand reverse battery voltages up to -16 V.

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