BSP75N The Infineon BSP75N is a smart low-side power switch designed for 12V and 24V DC applications. It offers integrated protection features and logic-level input.
Mfr Part #:

BSP75N

Available from 5 distributors
Mfr Name: Infineon
Infineon
The Infineon BSP75N is a smart low-side power switch designed for 12V and 24V DC applications. It offers integrated protection features and logic-level input.
✓ Total Stock: 36,618 pcs
$ Price Range: $0.99

BSP75N Available from 5 distributors

✓ Authorised
✓ Non-Authorised

BSP75N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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BSP75N Description

Short technical summary and product information.

The Infineon BSP75N is a monolithic N-channel vertical power FET utilizing Smart Power Technology. It is designed as a µC compatible power switch for 12V, 24V DC, and 42 Volt Powernet applications, replacing electromechanical relays and discrete circuits. This device is fully protected by embedded functions including input protection (ESD), thermal shutdown with auto-restart, overload protection, short circuit protection, overvoltage protection, and current limitation.

 

Key electrical specifications include a continuous drain source voltage of 60V, an on-state resistance of 550 mΩ, a nominal load current of 0.7A, and a current limitation typically at 1.4A. The clamping energy is rated at 550 mJ. The BSP75N features a logic-level input and an open drain DMOS output stage, making it suitable for various resistive, inductive, and capacitive loads in switching applications.

 

Packaged in a PG-SOT223-4, this surface-mount device is designed for automotive and industrial applications. Its integrated protection functions enhance reliability and simplify circuit design.

 

The BSP75N is a green product, compliant with RoHS standards. It is qualified for AEC stress testing, indicating its suitability for demanding automotive environments.

BSP75N Quick Information

Product Type: Smart Low-Side Power Switch
Series: HITFET
Canonical Name: Infineon BSP75N Smart Low-Side Power Switch
Subcategory: Smart Low-Side Switch

BSP75N Compliance

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

BSP75N Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BSP75N Features

  • Logic level input for microcontroller compatibility.
  • Integrated protection functions for reliability.
  • 60V continuous drain source voltage.
  • 550mOhm typical on-state resistance.
  • 0.7A nominal load current.

BSP75N Applications

  • Suitable for 12V and 24V DC applications.
  • Replaces electromechanical relays.
  • Drives resistive, inductive, and capacitive loads.
  • Used in automotive and industrial switching.

BSP75N FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the BSP75N?

60V minimum.

What is the typical on-state resistance of the BSP75N?

550 mΩ.

What is the current limitation of the BSP75N?

1.4A typical.

What is the nominal load current of the BSP75N?

0.7A.

What is the clamping energy capability of the BSP75N?

550 mJ typical.

What package does the BSP75N come in?

SOT-223 surface mount package.

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