Infineon Technologies BTS4141N Microcontrollers
Current Limit SW 1-IN 1-OUT 12V to 45V 0.7A 4-Pin(3+Tab) SOT-223 Automotive AEC-Q100
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BTS4141N
Detailed Description
Current Limit SW 1-IN 1-OUT 12V to 45V 0.7A 4-Pin(3+Tab) SOT-223 Automotive AEC-Q100
Package
SOT-223-4
Lifecycle Status
Active
Datasheet
BTS4141N Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies BTS4141N Microcontrollers technical specifications.
General
RoHS
Yes
Mounting Type
SMT
Ptot Max
1.4 W
Operating Temperature Max
125.0 °C
Operating Temperature Min
-40.0 °C
Recommended Operating Voltage Max
45.0 V
Recommended Operating Voltage Min
12.0 V
Ton Max
100.0 µs
Toff Max
150.0 µs
Current Limit Min
0.7 A
Alternate Parts Comparison (BTS4141N vs BTS710336ESPXUMA1 vs BTS710404ESPXUMA1 vs BTS410F2 E3062A)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | SMT | Surface Mount | Surface Mount | Surface Mount |
| RoHS | Yes | Yes | Yes | Yes |
| Package | SOT-223-4 | TSDSO-24 | TSDSO-24 | TO-263-5 |
| Series | -- | Automotive, AEC-Q100, SPOC™ | Automotive, AEC-Q100, SPOC™ | PROFET® |
| Package / Case | -- | 24-TSSOP | 24-TSSOP | TO-263-5, D²Pak |
| Operating Temperature | -- | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supply Voltage | -- | 3V ~ 5.5V | 3V ~ 5.5V | Not Required |
| Interface | -- | PWM, SPI | PWM, SPI | On/Off |
| Lifecycle Status | -- | Active | Active | Obsolete |
| Current Output Max | -- | 1.5A, 1.5A, 1.5A, 3A, 3A | 3A | 1.6A |
| Fault Protection | -- | Current Limiting (Fixed), Over Load, Over Temperature, Over Voltage, Reverse Battery, Short Circuit, UVLO | Current Limiting (Fixed), Over Load, Over Temperature, Over Voltage, Reverse Battery, Short Circuit, UVLO | Current Limiting (Fixed), Open Load Detect, Over Temperature, Over |
| Features | -- | Load Discharge, PWM Input, Slew Rate Controlled, Status Flag | Load Discharge, PWM Input, Slew Rate Controlled, Status Flag | Auto Restart, Status Flag |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCV8450ASTT3GonsemiSimilaronsemi
Pin NoPkg YesElec Mixed
Current Limit SW 1-IN 1-OUT 4.5V to 45V 0.8A Automotive 4-Pin(3+Tab) SOT-223 T/R
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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BTS4142NInfineon TechnologiesCurrent Limit SW 1-IN 1-OUT -10V to 45V 1.4A Automotive AEC-Q100 4-Pin(3+Tab) SOT-223
