14-SOIC (0.154, 3.90mm Width) Exposed Pad

Integrated Circuits (ICs)

BTS50452EKAXUMA1

Active

INFINEON

POWER LOAD DISTRIBUTION SWITCH, HIGH SIDE, 2 OUTPUTS,2 CHANNELS, 28 V, 16 A, SOIC-14

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DocumentsDatasheet Application Note EN

Integrated Circuits (ICs)

BTS50452EKAXUMA1

Active

INFINEON

POWER LOAD DISTRIBUTION SWITCH, HIGH SIDE, 2 OUTPUTS,2 CHANNELS, 28 V, 16 A, SOIC-14

Deep-Dive with AI

DocumentsDatasheet Application Note EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BTS50452EKAXUMA1

Current - Output (Max) [Max]	3 A
Fault Protection	Over Voltage, Open Load Detect, Over Temperature, Current Limiting (Fixed)
Features	Auto Restart
Input Type	Non-Inverting
Interface	On/Off
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Configuration	High Side
Output Type	N-Channel
Package / Case	0.154 in, 3.9 mm
Package / Case	14-SOIC
Ratio - Input:Output	1:1
Rds On (Typ)	85 mOhm
Supplier Device Package	PG-DSO-14-40-EP
Switch Type	General Purpose
Voltage - Load [Max]	18 V
Voltage - Load [Min]	8 V
Voltage - Supply (Vcc/Vdd)	Not Required

BTS5045 Series

Part	Package / Case	Package / Case	Rds On (Typ)	Voltage - Supply (Vcc/Vdd)	Interface	Output Configuration	Number of Outputs	Ratio - Input:Output	Current - Output (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Fault Protection	Output Type	Supplier Device Package	Switch Type	Voltage - Load [Max]	Voltage - Load [Min]	Mounting Type	Input Type	Features	Package / Case [y]	Package / Case [x]
INFINEON BTS50452EKAXUMA1	0.154 in 3.9 mm	14-SOIC	85 mOhm	Not Required	On/Off	High Side	2	1:1	3 A	-40 °C	150 °C	Current Limiting (Fixed) Open Load Detect Over Temperature Over Voltage	N-Channel	PG-DSO-14-40-EP	General Purpose	18 V	8 V	Surface Mount	Non-Inverting	Auto Restart
INFINEON BTS50451EJAXUMA1		8-SOIC Exposed Pad	45 mOhm	Not Required	On/Off	High Side	1	1:1	4 A	-40 °C	150 °C	Current Limiting (Fixed) Open Load Detect Over Temperature Over Voltage UVLO	N-Channel	PG-DSO-8-43-EP	General Purpose	18 V	8 V	Surface Mount			3.9 mm	0.154 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.50
		10	$ 2.25
		25	$ 2.12
		100	$ 1.81
		250	$ 1.70
		500	$ 1.49
		1000	$ 1.23
	Digi-Reel®	1	$ 2.50
		10	$ 2.25
		25	$ 2.12
		100	$ 1.81
		250	$ 1.70
		500	$ 1.49
		1000	$ 1.23
	N/A	3052	$ 2.26
	Tape & Reel (TR)	2500	$ 1.15
		5000	$ 1.10

Description

General part information

BTS5045 Series

BTS50452EKAXUMA1 is a dual channel smart high-side power switch, providing protective functions and diagnosis. The power transistor is built by an N-channel vertical power MOSFET with charge pump. The device is integrated in Smart6 technology. It is specially designed to drive lamps up to 1 x P27W/P21W, as well as LEDs in the harsh automotive environment. It is ideally suitable for resistive, inductive and capacitive loads, replaces electromechanical relays, fuses and discrete circuits, most suitable for loads with high inrush current, such as lamps.