BTS555

Crosstalk :
Bandwidth :
On Time (Max) :
Off Time (Max) :
Switch Voltage (Max) :
Operating Supply Voltage :
Number of Switches :
Switch Configuration :
Mounting Style : Through Hole
Maximum Operating Temperature : + 150 C
On Resistance (Max) : 0.0019 Ohms
Package / Case : TO-218-5


Features:

• Overload protection
• Current limitation
• Short circuit protection
• Overtemperature protection
• Overvoltage protection (including load dump)
• Clamp of negative voltage at output
• Fast deenergizing of inductive loads 2)
• Low ohmic inverse current operation
• Diagnostic feedback with load current sense
• Open load detection via current sense
• Loss of Vbb protection3)
• Electrostatic discharge (ESD) protection


Application

• Power switch with current sense diagnostic feedback for 12 V and 24 V DC grounded loads
• Most suitable for loads with high inrush current like lamps and motors; all types of resistive and inductive loads
• Replaces electromechanical relays, fuses and discrete circuits


Specifications

Parameter	Symbol	Values	Unit
Supply voltage (overvoltage protection see page 4)	Vbb	40	V
Supply voltage for full short circuit protection (EAS limitation see diagram on page 9)Tj,start =-40 ...+150°C	Vbb	34	V
Load current (Short-circuit current, see page 5)	IL	self-limited	A
Load dump protection2) VLoadDump = UA + Vs, UA = 13.5 V RI6) = 2 ,RL=0.1, td = 200 ms; IN,IS= open or grounded	VLoad dump7)	80	V
Operating temperature range Storage temperature range	Tj Tstg	-40 ...+150 -55 ...+150	°C
Power dissipation (DC), TC 25 °C	Ptot	360	W
Inductive load switch-off energy dissipation, single pulse Vbb =12V, Tj,start =150°C, TC = 150°C const., IL = 20 A, ZL = 15 mH, 0, see diagrams on page 10	EAS	3	J
Electrostatic discharge capability (ESD) Human Body Model acc. MIL-STD883D, method 3015.7 and ESD assn. std. S5.1-1993, C = 100 pF, R = 1.5 k	VESD	4.0	kV
Current through input pin (DC) Current through current sense status pin (DC) see internal circuit diagrams on page 7 and 8	IIN IIS	+15, -250 +15, -250	mA

Description

N channel vertical power FET BTS555 with charge pump, current controlled input and diagnostic feedback with load current sense, integrated in Smart SIPMOS chip on chip technology. Providing embedded protective functions.


Parameters:

Technical/Catalog Information	BTS555
Vendor	Infineon Technologies
Category	Integrated Circuits (ICs)
Package / Case	TO-218AB/5-1
Mounting Type	Through Hole
Type	High Side
Voltage - Supply	5 V ~ 34 V
On-State Resistance	1.9 mOhm
Current - Output / Channel	165A
Current - Peak Output	400A
Packaging	Tube
Input Type	Non-Inverting
Number of Outputs	1
Operating Temperature	-40°C ~ 150°C
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	BTS555 BTS555