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BTS4175SGA The Infineon BTS4175SGA is a single-channel smart high-side power switch designed for 12V and 24V automotive applications. It offers robust protection and diagnostic features.
Mfr Part #:

BTS4175SGA

Available from 3 distributors
Mfr Name: Infineon
Infineon
The Infineon BTS4175SGA is a single-channel smart high-side power switch designed for 12V and 24V automotive applications. It offers robust protection and diagnostic features.
✓ Total Stock: 16,196 pcs
$ Price Range: $0.32

BTS4175SGA Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
9,500 pcs
On Request
9500 pcs On Request 1 On Request On Request 19+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,696 pcs
On Request
1696 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BTS4175SGA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Tape & Reel
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BTS4175SGA Description

Short technical summary and product information.

The Infineon BTS4175SGA is a single-channel smart high-side power switch suitable for 12V and 24V automotive applications. It is designed to drive loads such as relays, 5W lamps, or LEDs in demanding automotive environments.

 

Key electrical characteristics include an operating voltage range of 6V to 52V, a maximum ON-state resistance of 350mΩ at 150°C, and a nominal load current of 1.3A. The device also features a minimum current limitation of 6A and a very low standby current of 18µA.

 

This power switch is integrated into a PG-DSO-8-24 package. It provides essential protective functions including short circuit protection, overload protection, current limitation, thermal shutdown, overvoltage protection, and loss of ground/battery protection. Diagnostic features are also included, offering feedback on thermal shutdown and current limitation.

 

The BTS4175SGA is AEC Qualified and is a Green Product compliant with RoHS standards.

BTS4175SGA Quick Information

Product Type: Smart High-Side Power Switch
Series: 24V
Canonical Name: Infineon BTS4175SGA Smart High-Side Power Switch
Subcategory: Load Drivers

BTS4175SGA Compliance

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

BTS4175SGA Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

BTS4175SGA Features

  • Operates from 6V to 52V.
  • Low 350mΩ maximum ON-resistance.
  • 1.3A nominal load current.
  • Integrated protection and diagnostic functions.
  • AEC Qualified for automotive use.

BTS4175SGA Applications

  • Ideal for 12V and 24V systems.
  • Drives relays, lamps, and LEDs.
  • Automotive harsh environment applications.
  • Provides short circuit protection.
  • Offers thermal shutdown feedback.

BTS4175SGA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the BTS4175SGA?

6V to 52V.

What is the package type of the BTS4175SGA?

PG-DSO-8-24.

What is the nominal load current?

1.3A.

What is the on-state resistance?

350mΩ maximum at 150°C.

Does the device have overvoltage protection?

Yes, up to 62V.

Does the device have reverse battery protection?

Yes, up to -52V.

What is the standby current?

18µA maximum.

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