BTS734L1 View Datasheet(PDF) - Infineon Technologies
Part Name
Description
Manufacturer
BTS734L1 Datasheet PDF : 16 Pages
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Figure 5b: Open load: detection in ON-state, open
load occurs in on-state
IN
td(ST OL1)
ST
t d(ST OL2)
V
OUT
Figure 6a: Undervoltage:
IN
BTS 734 L1
V bb
V
OUT
V
bb(under)
V
bb(u rst)
I
normal
open
normal
ST
L
t
t
td(ST OL1) = 20 µs typ., td(ST OL2) = 10 µs typ
Figure 5c: Open load: detection in ON- and OFF-state
(with REXT), turn on/off to open load
Figure 6b: Undervoltage restart of charge pump
V on
VON(CL)
IN
ST
V
OUT
I
L
t
d(ST)
open
V
bb(over)
V
bb(u rst)
V
bb(o rst)
V bb(under)
V
bb(u cp)
t
IN = high, normal load conditions.
Charge pump starts at Vbb(ucp) = 5.6 V typ.
V bb
Semiconductor Group
14
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