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Infineon Technologies BTS4 Series

17 variants · Infineon Technologies

About the Infineon Technologies Infineon Technologies BTS4 Series series

The Infineon Technologies Infineon Technologies BTS4 Series series groups 17 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common interface of On/Off, output configuration of High Side and output type of N-Channel. Variants differ by current - output, fault protection and features, so you can match the exact current - output your application requires using the selection guide below. All listed Infineon Technologies BTS4 Series part numbers are active and orderable.

Select a variant by

Current - output
1.3A · 1.4A · 1.5A · 1.7A · 2.1A · 2.3A · 5.8A · 8.8A · 17A · 200mA · 400mA · 700mA
Fault protection
Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage · Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage, Reverse Current, Short Circuit · Current Limiting (Fixed), Over Temperature, Over Voltage · Current Limiting, Open Load Detect, Over Temperature, Over Voltage, UVLO
Features
- · Auto Restart · Auto Restart, Slew Rate Controlled · Status Flag
Input type
- · Non-Inverting
Number of outputs
1 · 2 · 4
Operating temperature
-40°C ~ 125°C (TJ) · -40°C ~ 150°C (TJ)
Rds on
1Ohm · 15mOhm · 35mOhm · 50mOhm · 130mOhm · 150mOhm · 160mOhm · 175mOhm · 200mOhm · 300mOhm

Variant comparison

ParameterBTS409L1E3062AAUMA1BTS40K21ENCXUMA1BTS4130QGAXUMA1BTS4140NHUMA1BTS4141NHUMA1BTS4142NHUMA1
Current - output2.3A1.5A2.1A200mA700mA1.4A
Fault protectionCurrent Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage, Reverse Current, Short CircuitCurrent Limiting, Open Load Detect, Over Temperature, Over Voltage, UVLOCurrent Limiting (Fixed), Open Load Detect, Over Temperature, Over VoltageCurrent Limiting (Fixed), Over Temperature, Over VoltageCurrent Limiting (Fixed), Over Temperature, Over VoltageCurrent Limiting (Fixed), Over Temperature, Over Voltage
FeaturesAuto Restart, Slew Rate Controlled-Status FlagAuto RestartAuto RestartAuto Restart
Input typeNon-Inverting-Non-InvertingNon-InvertingNon-InvertingNon-Inverting
Number of outputs114111
Operating temperature-40°C ~ 150°C (TJ)-40°C ~ 150°C (TJ)-40°C ~ 150°C (TJ)-40°C ~ 150°C (TJ)-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)
Rds on160mOhm200mOhm130mOhm1Ohm150mOhm150mOhm

Shared specifications

Interface
On/Off
Output configuration
High Side
Output type
N-Channel
Package
Tape & Reel (TR) Cut Tape (CT)
Ratio - Input:Output
1:1
Switch type
General Purpose
Voltage - supply (Vcc (Vdd))
Not Required

Request a quote on any Infineon Technologies BTS4 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Infineon Technologies Infineon Technologies BTS4 Series variants differ?
Infineon Technologies BTS4 Series part numbers differ by current - output, fault protection, features and input type. Use the selection guide above to pick by current - output.
How many Infineon Technologies Infineon Technologies BTS4 Series part numbers are listed?
17 Infineon Technologies Infineon Technologies BTS4 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Infineon Technologies Infineon Technologies BTS4 Series?
Request a quote (RFQ) for any Infineon Technologies BTS4 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants