BTS436L2G The Infineon Technologies BTS436L2G is a 1-channel N-channel smart high-side power switch designed for 5V, 12V, and 24V grounded loads. It features a low on-state resistance and integrated protective functions.
Mfr Part #:

BTS436L2G

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies BTS436L2G is a 1-channel N-channel smart high-side power switch designed for 5V, 12V, and 24V grounded loads. It features a low on-state resistance and integrated protective functions.
✓ Total Stock: 5,000 pcs
$ Price Range: $0.32

BTS436L2G Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request

BTS436L2G Specifications Quick View

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

BTS436L2G Description

Short technical summary and product information.

The Infineon Technologies BTS436L2G is a smart high-side power switch utilizing N-channel vertical power MOSFET technology. It is designed for µC-compatible applications with diagnostic feedback, suitable for 5V, 12V, and 24V grounded loads.

 

Key electrical specifications include a nominal load current of 9.8A, a current limitation of 40A, and a typical on-state resistance of 35mΩ. The operating voltage range is from 4.75V to 41V. The device offers various protection functions such as short circuit protection, overload protection, current limitation, and thermal shutdown.

 

This power switch is ideal for driving resistive, inductive, and capacitive loads, particularly those with high inrush currents like lamps. It serves as a replacement for electromechanical relays, fuses, and discrete circuits. The BTS436L2G comes in a TO-263-5 surface mount package and operates within a temperature range of -40°C to 150°C.

 

Integrated diagnostic functions include status feedback with an open-drain output, open load detection in the ON-state, and feedback of thermal shutdown. The device also provides electrostatic discharge (ESD) protection.

BTS436L2G Quick Information

Product Type: Power Distribution Switch
Series: Classic PROFET™ 12V
Canonical Name: Infineon Technologies BTS436L2G Smart High-Side Power Switch
Subcategory: Load Drivers

BTS436L2G Compliance

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

BTS436L2G Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

BTS436L2G Features

  • 1-channel N-channel smart high-side switch.
  • Low on-state resistance of 35mOhm typical.
  • Wide operating voltage from 4.75V to 41V.
  • Integrated short circuit and overload protection.
  • TO-263-5 surface mount package.

BTS436L2G Applications

  • Suitable for 5V, 12V, and 24V loads.
  • Drives resistive, inductive, capacitive loads.
  • Ideal for high inrush current loads.
  • Replaces electromechanical relays and fuses.
  • Used in automotive and industrial applications.

BTS436L2G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the typical on-state resistance of the BTS436L2G?

The typical on-state resistance (Rds On) for the BTS436L2G is 35mOhm.

What is the operating voltage range for the BTS436L2G?

The BTS436L2G operates within a voltage range of 4.75V to 41V.

What is the nominal load current for this power switch?

The nominal load current for the BTS436L2G is 9.8A.

What types of fault protection are included in the BTS436L2G?

The BTS436L2G includes current limiting, open load detection, over temperature, and over voltage protection.

What package type is the BTS436L2G supplied in?

The BTS436L2G is supplied in a TO-263-5, D²Pak (4 Leads + Tab), TO-263BB package.

What is the operating temperature range for the BTS436L2G?

The operating temperature range for the BTS436L2G is -40°C to 150°C (TJ).

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