BTS5240LXT Infineon Technologies, BTS5240LXT Datasheet - Page 11

• Manufacturer Part Number: BTS5240LXT
• Manufacturer: Infineon Technologies

Specifications of BTS5240LXT

• Switch Type: High Side
• Power Switch Family: BTS 5240
• Input Voltage: -10 to 16V
• Power Switch On Resistance: 11mOhm
• Output Current: 4.1A
• Number Of Outputs: Dual
• Mounting: Surface Mount
• Supply Current: 1.6mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 12
• Power Dissipation: 1.4W
• Lead Free Status / Rohs Status: Not Compliant

Input circuit ( ESD protection ), IN1 or IN2
The use of ESD zener diodes as voltage clamp
at DC conditions is not recommended.
Sense-Status output, IS1 or IS2
ON-State: Normal operation: I S = I L / kILIS
V IS = I S * R IS ;
ESD zener diode: V
ON-State: Fault condition so as thermal shut down
or current limitation
V fault = 6 V typ ; V
OFF-State diagnostic condition:
Open Load, if V
ESD-Zener diode: 6,1V typ., max. 5mA; R
at 1,6mA.. The use of ESD zener diodes as voltage clamp
at DC conditions is not recommended.
IN
V
V
ESD-ZD
V
fault
f
f
Int. 5V
R
I
ESD-ZD
IS
ESD-ZD
I
GND
I
GND
Sense output
logic
Sense output
logic
OUT
GND
GND
R IS = 1k nominal
fault
R IS > 500
ESD
> 3 V typ.; IN low
I
I
ESD-
ZD
< V
IS
IS - ST
= 6,1 V typ., max. 14 mA ;
R
R
ESD
V
IS
IS
fault
V
IS
R
under all conditions
IS
ST(ON)
< 375
Page 11
Inductive and overvoltage output clamp,
OUT1 or OUT2
V Out clamped to V Out(CL) = -15 V typ.
Overvolt. Protection of logic part
OUT1 or OUT2
V Z1 = 6,1V typ., V Z2 = 47V typ., R GND = 150 ,
R IS = 1k , R I = 3,5k typ.
V
V
Z
Z
R
IS
IN
IS
GND
GND
R
I
V
Z1
Logic
R
Power GND
Power GND
G N D
PR O F ET
V
+V bb
+V bb
G N D
Z2
OUT
OUT
Sig na l G N D
V
V
OUT
OUT
+ V bb
BTS 5240L
2005-06-03