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Infineon Technologies BTS500801TEBAUMA1 — Power Management (PMIC / Gate Driver)

BTS500801TEBAUMA1 PROFET High-Side Switch – 8 mOhm, 10A

MPNBTS500801TEBAUMA1
Active

Infineon PROFET BTS500801TEBAUMA1, single-channel high-side N-channel power switch, 8 mOhm typical Rds(on), 10 A max output, 5.5 V to 30 V load supply, TO-252-5 package.

$4.4300Ref. price · indicative, final on quote
PackagingTO-252-5, DPak (4 Leads + Tab), TO-252AD
RoHSROHS3 Compliant
SeriesPROFET®
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

BTS500801TEBAUMA1 specifications
ParameterValue
SeriesPROFET®
Input typeNon-Inverting
Output typeN-Channel
TypeGeneral Purpose
MountingSurface Mount
Voltage - load5.5V ~ 30V
Voltage - supply (Vcc (Vdd))Not Required
Output current10A
I/O channels1
InterfaceOn/Off
Operating temperature-40°C~150°C(TJ)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesAuto Restart
Rds on8mOhm
CaseTO-252-5, DPak (4 Leads + Tab), TO-252AD
Fault protectionCurrent Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage
Output configurationHigh Side
Ratio - Input:Output1:1

Product details

What this PROFET switch is rated for

The BTS500801TEBAUMA1 is a single-channel high-side switch from Infineon's PROFET series. Its 8 mOhm typical Rds(on) keeps conduction losses low at the 10 A continuous output ceiling, which matters for loads like incandescent lamps, DC motors, or solenoid valves where the inrush current can hit several times the steady-state rating. The load supply range spans 5.5 V to 30 V, covering nominal 12 V and 24 V automotive and industrial buses. The TO-252-5 (DPak) package with exposed tab helps pull heat into the PCB copper plane.

Protection features and interface

Fault protection covers current limiting (fixed), open load detection, over-temperature, and over-voltage — the part shuts itself off and auto-restarts when the fault clears, which is the Auto Restart feature listed. The input is non-inverting, On/Off logic, so a logic-high on the input turns the output on. No Vcc supply is needed; the switch is self-powered from the load rail. Because it is a single-channel device with a 1:1 input-to-output ratio, there is no internal charge pump to sequence — just pull the input high and the N-channel gate charges from the drain. That simplicity means no external bootstrap capacitor, but it also means the output cannot be PWM-switched at high frequency without the driver stage; the part is designed for static or low-frequency on/off control.

The TO-252-5 footprint is shared with other PROFET single-channel parts.

Frequently asked questions

Where can I find the BTS500801TEBAUMA1 datasheet?

The datasheet is published by Infineon under the PROFET series documentation. Request a copy with your RFQ — we can attach it to the quote.

How does BTS500801TEBAUMA1 compare to BTS142DATMA1?

The BTS142DATMA1 is a low-side switch from the HITFET series with a 23 mOhm Rds(on) and 4.6 A max output, versus the BTS500801TEBAUMA1's high-side configuration and 8 mOhm / 10 A ratings. They are not pin-compatible — the BTS142 uses a low-side N-channel topology with a different pinout. For a high-side replacement, stay within the PROFET family.

What is the typical Rds(on) of BTS500801TEBAUMA1?

8 mOhm typical at 25°C. This value increases with junction temperature; refer to the datasheet's normalized curve for derating at 150°C.

Does BTS500801TEBAUMA1 have over-temperature protection?

Yes, over-temperature protection is included, along with current limiting, open load detection, and over-voltage. The switch auto-restarts after a fault clears.