MPN

Infineon BTS50452EKAXUMA1 High Side, High Side Power Switch IC

RS Stock No.:: 259-1499
Mfr. Part No.:: BTS50452EKAXUMA1
Brand:: Infineon

Infineon BTS50452EKAXUMA1 High Side, High Side Power Switch IC

Subtotal (1 pack of 5 units)*

£6.76

(exc. VAT)

£8.11

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

Plus 2,390 unit(s) shipping from 30 March 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 +	£1.352	£6.76

*price indicative

RS Stock No.:: 259-1499
Mfr. Part No.:: BTS50452EKAXUMA1
Brand:: Infineon

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Infineon
	Power Switch Type	High Side
	Power Switch Topology	High Side
	Product Type	Power Switch IC
	Switch On Resistance RdsOn	45mΩ
	Minimum Supply Voltage	-0.3V
	Maximum Supply Voltage	28V
	Operating Current	8mA
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	150°C
	Standards/Approvals	RoHS
	Series	BTS5045-2EKA
	Automotive Standard	AEC-Q100

	Select all
	Brand Infineon
	Power Switch Type High Side
	Power Switch Topology High Side
	Product Type Power Switch IC
	Switch On Resistance RdsOn 45mΩ
	Minimum Supply Voltage -0.3V
	Maximum Supply Voltage 28V
	Operating Current 8mA
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 150°C
	Standards/Approvals RoHS
	Series BTS5045-2EKA
	Automotive Standard AEC-Q100

Datasheet - BTS50452EKAXUMA1

The Infineon 45 mΩ dual channel smart high-side power switch, embedded in a PG-DSO-14-40 EP, exposed pad package, providing protective functions and diagnosis.

Two channel device

Very low stand-by current

3.3 V and 5 V compatible logic inputs

Electrostatic discharge protection (ESD)

Optimized electromagnetic compatibility

Logic ground independent from load ground