
BTS409L1E3062AAUMA1
Infineon Technologies
17 variants · Infineon Technologies
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.
| Parameter | BTS409L1E3062AAUMA1 | BTS40K21ENCXUMA1 | BTS4130QGAXUMA1 | BTS4140NHUMA1 | BTS4141NHUMA1 | BTS4142NHUMA1 |
|---|---|---|---|---|---|---|
| Current - output | 2.3A | 1.5A | 2.1A | 200mA | 700mA | 1.4A |
| Fault protection | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage, Reverse Current, Short Circuit | Current Limiting, Open Load Detect, Over Temperature, Over Voltage, UVLO | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage | Current Limiting (Fixed), Over Temperature, Over Voltage | Current Limiting (Fixed), Over Temperature, Over Voltage | Current Limiting (Fixed), Over Temperature, Over Voltage |
| Features | Auto Restart, Slew Rate Controlled | - | Status Flag | Auto Restart | Auto Restart | Auto Restart |
| Input type | Non-Inverting | - | Non-Inverting | Non-Inverting | Non-Inverting | Non-Inverting |
| Number of outputs | 1 | 1 | 4 | 1 | 1 | 1 |
| 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 on | 160mOhm | 200mOhm | 130mOhm | 1Ohm | 150mOhm | 150mOhm |
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.

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