SP000092062 INFINEON [Infineon Technologies AG], SP000092062 Datasheet - Page 5

• Manufacturer Part Number: SP000092062
• Description: Smart High-Side Power Switch PROFET One Channel, 10 m?
• Manufacturer: INFINEON [Infineon Technologies AG]

1
The BTS 6123B is a one channel high-side power switch (10 m ) in P-TO-220-7-180
power package providing embedded protective functions including ReverSave
ReverSave
case of reverse polarity. As a result, the power dissipation is reduced.
The BTS 6123B has a current controlled input and offers a diagnostic feedback with load
current sense. The design is based on Smart SIPMOS chip on chip technology.
1.1
Figure 1
Data Sheet
V
IN
I
IN
V
IS
TM
Overview
Block Diagram
I
R
IS
IN
Block Diagram
IS
IS
is a protection feature that causes the power transistors to switch on in
logic IC
driver
logic
charge pump
temperature
gate control
forward voltage drop detection
load current
over
sense
&
voltage sensor
5
inductive load
Smart High-Side Power Switch
clamp for
limitation
current
R
bb
base chip
T
V1.0, 2005-12-15
BTS 6123B
Overview
TM
Overview .emf
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OUT
bb
.
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L