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BTS611L1 The Infineon Technologies BTS611L1 is a 2-channel high-side N-channel power distribution switch. It features a load current of 1.8A and an Rds On of 160mOhm.
Mfr Part #:

BTS611L1

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies BTS611L1 is a 2-channel high-side N-channel power distribution switch. It features a load current of 1.8A and an Rds On of 160mOhm.
✓ Total Stock: 11,377 pcs
$ Price Range: $0.32

BTS611L1 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
8,777 pcs
On Request
8777 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,600 pcs
On Request
2600 pcs On Request 1 On Request On Request 08+/09+ 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.

BTS611L1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Input Type
Interface
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
Operating Voltage
Output Configuration
Output Type
Ratio
Rds On (Typ)
Supplier Device Package
Supplier Package
Switch Type
Voltage
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BTS611L1 Description

Short technical summary and product information.

The Infineon Technologies BTS611L1 is a smart, two-channel high-side power switch designed for 12V and 24V DC grounded loads. It integrates protective functions such as overload protection, current limitation, short circuit protection, thermal shutdown, and overvoltage protection.

 

This N-channel vertical power FET utilizes charge pump technology and features a ground-referenced CMOS-compatible input with diagnostic feedback. Key electrical specifications include an operating voltage range of 5.0 to 34V, a typical on-state resistance of 160mOhm, and a load current (ISO) of 2.3A to 4.4A. The current limitation is set at 4A.

 

The device is housed in a TO-220-7 formed leads package and is designed for through-hole mounting. Its features include auto-restart, status flag output, and open load detection. The operating temperature range is -40°C to 150°C (TJ).

 

Applications include replacing electromechanical relays, fuses, and discrete circuits in various automotive and industrial systems requiring µC-compatible power switching with diagnostic feedback.

BTS611L1 Quick Information

Product Type: Power Distribution Switch
Series: PROFET®
Canonical Name: Infineon Technologies BTS611L1 Smart Two Channel Highside Power Switch
Subcategory: Load Driver

BTS611L1 Compliance

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

BTS611L1 Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

BTS611L1 Features

  • Two-channel high-side power switch.
  • Integrated overload and short circuit protection.
  • Overvoltage protection up to 43V.
  • Typical Rds On of 160mOhm.
  • Wide operating voltage from 5.0V to 34V.

BTS611L1 Applications

  • Replaces electromechanical relays and fuses.
  • Suitable for 12V and 24V DC loads.
  • Used in µC-compatible power switching.
  • Supports resistive, inductive loads.
  • Provides diagnostic feedback.

BTS611L1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the BTS611L1?

5.0 V to 34 V.

What is the operating temperature range?

-40°C to 150°C.

What package does the BTS611L1 come in?

TO-220-7 Formed Leads (supplier package P-TO220-7-3).

How many outputs does the BTS611L1 have?

2 outputs.

What fault protection features are included?

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

What is the typical current limitation?

4 A typical.

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