BTS621L1E3128A Infineon Technologies AG, BTS621L1E3128A Datasheet - Page 11
BTS621L1E3128A
Manufacturer Part Number
BTS621L1E3128A
Description
Smart Two Channel Highside Power Switch
Manufacturer
Infineon Technologies AG
Datasheet
1.BTS621L1E3128A.pdf
(15 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
BTS621L1E3128A
Manufacturer:
Infineon
Quantity:
200
Timing diagrams
Figure 1a: V
Figure 2a: Switching a lamp:
Semiconductor Group
V
V
ST
V
I
IN2
V
IN
IN1
ST open drain
L
OUT1
OUT
OUT2
bb
bb
turn on:
Both channels are symmetric and consequently the diagrams
are valid for each channel as well as for permuted channels
t
t
11
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
ST
ST
IN
V
IN
L
I
OUT
L
I
L(OL)
*)
other channel: normal operation
I L(SCp)
t
d(ST)
PROFET ® BTS621L1
I
L(SCr)
2003-Oct-01
t
t