BTS409L1

Type: High Side
Input Type: Non-Inverting
Number of Outputs: 1
Mounting Type: Through Hole
Packaging: Tube
Operating Temperature: -40°C ~ 150°C
Current - Output / Channel: 2.3A
On-State Resistance: 160 mOhm
Manufacturer: Infineon Technologies
Current - Peak Output: 7.5A
Voltage - Supply: 5 V ~ 34 V
Series: PROFET®
Package / Case: TO-220-5 Formed Leads
Supplier Device Package: TO-220AB/5


Features:

• Overload protection
• Current limitation
• Short circuit protection
• Thermal shutdown
• Overvoltage protection (including load dump)
• Fast demagnetization of inductive loads
• Reverse battery protection1)
• Undervoltage and overvoltage shutdown with auto-restart and hysteresis
• Open drain diagnostic output
• Open load detection in ON-state
• CMOS compatible input
• Loss of ground and loss of Vbb protection
• Electrostatic discharge (ESD) protection


Application

• C compatible power switch with diagnostic feedback for 12 V and 24 V DC grounded loads
• All types of resistive, inductive and capacitve loads
• Replaces electromechanical relays, fuses and discrete circuits


Specifications

Parameter	Symbol	Values	Unit
Supply voltage (overvoltage protection see page 3)	Vbb	43	V
Supply voltage for full short circuit protection Tj Start=-40 ...+150°C	Vbb	34	V
Load dump protection2) VLoadDump = UA + Vs, UA = 13.5 V RI3)= 2 , RL= 5.3 , td= 200 ms, IN= low or high	VLoad dump4)	60	V
Load current (Short circuit current, see page 4)	IL	self-limited	A
Operating temperature range Storage temperature range	Tj Tstg	-40 ...+150 -55 ...+150	°C
Power dissipation (DC), TC 25 °C	Ptot	18	W
Inductive load switch-off energy dissipation, single pulse Vbb =12V, Tj,start =150°C, TC =150°C const. IL = 2.3 A, ZL = 98 mH, 0 :	EAS	335	mJ
Electrostatic discharge capability (ESD)          IN, ST: (Human Body Model)                           all other pins: acc. MIL-STD883D, method 3015.7 and ESD assn. std. S5.1-1993	VESD	1.0 2.0	kV
Input voltage (DC) Current through input pin (DC) Current through status pin (DC) see internal circuit diagrams page 6	VIN IIN IST	-10 ... +16 ±5.0 ±5.0	V mA

Description

N channel vertical power FET BTS409L1 with charge pump, ground referenced CMOS compatible input and diagnostic feedback, monolithically integrated in Smart SIPMOS technology. Providing embedded protective functions.


Parameters:

Technical/Catalog Information	BTS409L1
Vendor	Infineon Technologies
Category	Integrated Circuits (ICs)
Package / Case	TO-220-5 (Bent and Staggered Leads)
Mounting Type	Through Hole
Type	High Side
Voltage - Supply	5 V ~ 34 V
On-State Resistance	160 mOhm
Current - Output / Channel	2.3A
Current - Peak Output	7.5A
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	BTS409L1 BTS409L1 BTS409L1IN ND BTS409L1INND BTS409L1IN