BTS442E2E3062ABUMA1 Infineon Integrated Circuit (Other) In Stock
Infineon BTS442E2E3062ABUMA1 is a high-side smart power switch with a 70 A peak output current limit, integrated over-current, over-voltage, under-voltage, and thermal protection in a 4-pin SMD package. It serves automotive and industrial load switching applications requiring robust source-output current control with built-in multi-fault protection.
- Manufacturer
- Infineon
- Package
- Other
- Pin Count
- 3
- Lifecycle
- OBSOLETE
- Datasheet
- BTS442E2E3062ABUMA1 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $9.4500(MOQ 9)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of BTS442E2E3062ABUMA1?
- 70 A nominal peak output current limit with integrated over-current protection for robust high-side load switching
- Multi-fault protection suite including transient, over-current, over-voltage, thermal, and under-voltage shutdown in one device
- High-side sourcing output configuration simplifies load switching in 12 V and 24 V automotive power distribution systems
- 4-pin SMD package (DPAK/TO-252 compatible) enables compact PCB integration with excellent thermal dissipation to board
What is BTS442E2E3062ABUMA1 used for?
The BTS442E2E3062ABUMA1 is deployed in automotive body electronics for controlling high-current loads such as seat heaters, cooling fans, and windshield wiper motors on 12 V and 24 V vehicle buses. Its integrated multi-fault protection eliminates the need for external protection circuitry, reducing BOM count in ECU and body control modules. It also suits industrial 24 V DC motor control panels and power distribution boards where a single-chip high-side switch with 70 A peak capability replaces discrete relay and fuse combinations.
What are the specifications of BTS442E2E3062ABUMA1?
| Pbfree Code | No |
| Date Of Intro | 1996-04-01 |
| YTEOL | 0 |
| Built-in Protections | TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER |
| JESD-30 Code | R-PSSO-G4 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current Flow Direction | SOURCE |
| Output Peak Current Limit-Nom | 70A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP5H,.6,67TB |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Qualification Status | Not Qualified |
| Supply Voltage-Max | 42V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 12V |
| Surface Mount | YES |
| Technology | MOS |
| Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.7mm |
| Terminal Position | SINGLE |
| Turn-off Time | 130 µs |
| Turn-on Time | 350 µs |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the BTS442E2E3062ABUMA1 datasheet?
BTS442E2E3062ABUMA1 Datasheet DownloadOfficial datasheet from Infineon
What are equivalent replacements for BTS442E2E3062ABUMA1?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the BTS442E2E3062ABUMA1 handle a sudden short circuit on its output load at 12 V?
The BTS442E2E3062ABUMA1 integrates an over-current protection circuit that limits output current to a nominal peak of 70 A during a short circuit event and then triggers an auto-shutdown to protect the device and wiring harness; after the fault clears, the device can be re-enabled via the input signal, avoiding the need for manual fuse replacement found in discrete relay-based 12 V circuits.
Which automotive load types draw close to the 70 A peak current limit of the BTS442E2E3062ABUMA1?
Automotive actuators like cold-start windshield wiper motors, electric window regulators, and seat adjustment motors can demand 30 A to 60 A inrush current; the BTS442E2E3062ABUMA1's 70 A peak limit accommodates these inrush spikes on 12 V and 24 V vehicle busses while thermal shutdown prevents sustained overload from damaging the driver IC or PCB traces.
How does the BTS442E2E3062ABUMA1 compare to a mechanical relay for switching a 20 A DC fan motor in a body control module?
Replacing a mechanical relay with the BTS442E2E3062ABUMA1 eliminates contact bounce noise on the 12 V bus, removes moving parts that degrade after 100000 switching cycles, and adds integrated over-temperature shutdown that prevents wire loom damage during fan stall conditions; the smart switch response time is under 100 µs versus 5 ms to 15 ms for mechanical relays, improving system responsiveness in body control applications.
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About Infineon
Infineon is a leading electronic component manufacturer. FindMyChip sources Infineon ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 9+ | $22.3881 | $201.49 |
| 12+ | $21.6418 | $259.70 |
| 16+ | $19.4030 | $310.45 |
| 500+ | $10.6300 | $5315.00 |
| 1000+ | $10.0400 | $10040.00 |
| 10000+ | $9.4500 | $94500.00 |
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