BTS430K2 Siemens Semiconductor Group, BTS430K2 Datasheet - Page 12

• Manufacturer Part Number: BTS430K2
• Description: Smart Highside Power Switch (Clamp of negative voltage at output Short-circuit protection Current limitation)
• Manufacturer: Siemens Semiconductor Group

BTS 430 K2
Figure 6a: Undervoltage:
Figure 7a: Overvoltage:
IN
IN
V
V
V
V
V
bb(over)
bb(o rst)
ON(CL)
bb
bb
V
V
bb(under)
bb(u rst)
V
V
OUT
OUT
ST
ST
t
t
Figure 6b: Undervoltage restart of charge pump
V
[V]
ON
V
ON(CL)
off
V
bb(over)
off
V
V
bb(u rst)
bb(o rst)
V
bb(u cp)
V
bb(under)
on
V
[V]
bb
charge pump starts at V
6.5 V typ.
bb(ucp)
Semiconductor Group
12