BTS621L1E3128A Infineon Technologies AG, BTS621L1E3128A Datasheet - Page 11
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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