BTS409L1NK Infineon Technologies, BTS409L1NK Datasheet - Page 10

• Manufacturer Part Number: BTS409L1NK
• Manufacturer: Infineon Technologies

Specifications of BTS409L1NK

• Switch Type: High Side
• Power Switch Family: BTS409L1
• Input Voltage: -10 to 16V
• Power Switch On Resistance: 160mOhm
• Output Current: 1.8A
• Number Of Outputs: Single
• Mounting: Through Hole
• Supply Current: 1.8mA
• Package Type: TO-220AB
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 5 +Tab
• Power Dissipation: 18W
• Lead Free Status / Rohs Status: Not Compliant

Timing diagrams
Figure 1a: V
Figure 2a: Switching a lamp,
Infineon Technologies AG
proper turn on under all conditions
V
IN
IN
ST
V
V
ST open drain
I
bb
OUT
L
OUT
bb
turn on:
t
t
10
Figure 2b: Switching an inductive load
*) if the time constant of load is too large, open-load-status may
occur
Figure 3a: Short circuit
shut down by overtempertature, reset by cooling
Heating up may require several milliseconds, depending on
external conditions
I
IN
ST
IN
V
L
ST
I
OUT
L
I
L(OL)
*)
t
d(ST)
I L(SCp)
I
L(SCr)
BTS409L1
2003-Oct-01
t
t