Integrated Circuits (ICs)

BTS6143DAUMA1

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INFINEON

HIGH SIDE POWER SWITCH WITH INTEGRATED VERTICAL POWER FET, PROVIDING EMBEDDED PROTECTION AND DIAGNOSTIC FUNCTIONS.

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DocumentsTechnical Data Sheet EN

Integrated Circuits (ICs)

BTS6143DAUMA1

Active

INFINEON

HIGH SIDE POWER SWITCH WITH INTEGRATED VERTICAL POWER FET, PROVIDING EMBEDDED PROTECTION AND DIAGNOSTIC FUNCTIONS.

Deep-Dive with AI

DocumentsTechnical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BTS6143DAUMA1

Current - Output (Max) [Max]	41 A
Fault Protection	Over Temperature, Current Limiting (Fixed), Over Voltage
Features	Auto Restart
Input Type	Non-Inverting
Interface	On/Off
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Configuration	High Side
Output Type	N-Channel
Package / Case	TO-252AD, DPAK (4 Leads + Tab), TO-252-5
Ratio - Input:Output	1:1
Rds On (Typ)	8 mOhm
Supplier Device Package	PG-TO252-5-11
Switch Type	General Purpose
Voltage - Load [Max]	38 V
Voltage - Load [Min]	5.5 V
Voltage - Supply (Vcc/Vdd)	Not Required

BTS6143 Series

Part	Current - Output (Max) [Max]	Voltage - Load [Min]	Voltage - Load [Max]	Voltage - Supply (Vcc/Vdd)	Rds On (Typ)	Output Type	Operating Temperature [Min]	Operating Temperature [Max]	Input Type	Supplier Device Package	Interface	Features	Package / Case	Switch Type	Number of Outputs	Fault Protection	Ratio - Input:Output	Mounting Type	Output Configuration	Grade	Qualification
INFINEON BTS6143DAUMA1	41 A	5.5 V	38 V	Not Required	8 mOhm	N-Channel	-40 °C	150 °C	Non-Inverting	PG-TO252-5-11	On/Off	Auto Restart	DPAK (4 Leads + Tab) TO-252-5 TO-252AD	General Purpose	1	Current Limiting (Fixed) Over Temperature Over Voltage	1:1	Surface Mount	High Side
INFINEON BTS6143DNT	41 A	5.5 V	38 V	Not Required	8 mOhm	N-Channel	-40 °C	150 °C	Non-Inverting	PG-TO252-5-11	On/Off	Auto Restart	DPAK (4 Leads + Tab) TO-252-5 TO-252AD	General Purpose	1	Current Limiting (Fixed) Over Temperature Over Voltage	1:1	Surface Mount	High Side	Automotive	AEC-Q100

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	$ 3.01
		10	$ 2.71
		25	$ 2.56
		100	$ 2.22
		250	$ 2.10
		500	$ 1.89
		1000	$ 1.59
	Digi-Reel®	1	$ 3.01
		10	$ 2.71
		25	$ 2.56
		100	$ 2.22
		250	$ 2.10
		500	$ 1.89
		1000	$ 1.59
	N/A	27607	$ 2.94
	Tape & Reel (TR)	2500	$ 1.51
		5000	$ 1.45
Newark	Each (Supplied on Cut Tape)	1	$ 3.00
		10	$ 2.05
		25	$ 1.99
		50	$ 1.92
		100	$ 1.86
		250	$ 1.77
		500	$ 1.71
		1000	$ 1.65

Description

General part information

BTS6143 Series

The BTS6143D is a high-side Power Switch with integrated vertical power FET, providing embedded protection and diagnostic functions. It is placed between the supply and load in order to control the application.

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet