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ISP75N The Infineon Technologies ISP75N is a smart lowside power switch designed for industrial applications. It offers a 60V continuous drain source voltage and a nominal load current of 700mA.
Mfr Part #:

ISP75N

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies ISP75N is a smart lowside power switch designed for industrial applications. It offers a 60V continuous drain source voltage and a nominal load current of 700mA.
✓ Total Stock: 7,400 pcs
$ Price Range: $0.32

ISP75N Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,400 pcs
On Request
3400 pcs On Request 1 On Request On Request 10+ 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.

ISP75N 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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ISP75N Description

Short technical summary and product information.

The Infineon Technologies HITFET® ISP 75N is a smart lowside power switch built with Smart Power Technology. It is designed for 12V and 24V DC applications, as well as 42 Volt Powernet systems, replacing electromechanical relays and discrete circuits.

 

This N-channel power FET features integrated protection functions including overvoltage protection, current limitation to 1A, overload protection, short circuit protection, and thermal shutdown with auto-restart. It has a logic-level input and an open drain DMOS output stage, making it compatible with microcontrollers.

 

The device is housed in a PG-SOT223-4 package, suitable for surface mounting. Its typical on-state resistance is 430 mΩ, with a continuous drain source voltage rating of 60V. The nominal load current is 700mA, and it includes input protection (ESD) and a clamping energy of 550 mJ.

 

Applications include driving resistive, inductive, and capacitive loads in industrial environments. The ISP75N is designed to prevent IC destruction under fault conditions, ensuring reliable operation in demanding industrial settings.

ISP75N Quick Information

Product Type: Power Distribution Switch
Canonical Name: Infineon Technologies HITFET® ISP 75N Smart Lowside Power Switch
Subcategory: Load Drivers

ISP75N Compliance

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

ISP75N Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

ISP75N Features

  • Smart lowside power switch for industrial use.
  • 60V continuous drain source voltage rating.
  • 700mA nominal load current capability.
  • Integrated overvoltage and current protection.
  • Thermal shutdown with auto-restart feature.

ISP75N Applications

  • Drives resistive and inductive loads.
  • Suitable for 12V and 24V DC systems.
  • Compatible with 42 Volt Powernet.
  • Replaces electromechanical relays.
  • Used in industrial control applications.

ISP75N FAQs

6 frequently asked questions generated from this part’s specifications.
What is the continuous drain source voltage for the ISP75N?

The continuous drain source voltage (VDS) for the ISP75N is 60V.

What is the typical on-state resistance of the ISP75N?

The typical on-state resistance (RDS(ON)) of the ISP75N is 430 mΩ.

What is the nominal load current for the ISP75N?

The nominal load current (ID(Nom)) for the ISP75N is 0.7A.

What fault protection features are included in the ISP75N?

The ISP75N includes current limiting (fixed), over temperature, and over voltage protection.

What is the operating temperature range for the ISP75N?

The operating temperature range for the ISP75N is -30°C to 85°C (TA).

What package type is the ISP75N supplied in?

The ISP75N is supplied in a TO-261-4, TO-261AA package, also referred to as PG-SOT223-4, suitable for surface mounting.

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