bts50080a Infineon Technologies Corporation, bts50080a Datasheet - Page 5

• Manufacturer Part Number: bts50080a
• Description: Smart High-side Power Switch
• Manufacturer: Infineon Technologies Corporation

2
2.1
Figure 1
2.2
Figure 2
Datasheet
DEN
IN
IS
Block Diagram and Terms
Block Diagram
Block Diagram
Terms
Terms
V
control chip
b b
V
protection
IN
internal
supply
power
ESD
V
D EN
I
D EN
driver
I
IN
logic
GND
IN
DEN
charge pump
temperature
gate control
open load detection @OFF
over
&
GND
VBB
load current sense
voltage sensor
5
I
I
b b
G N D
OUT
inductive load
IS
over current
clamp for
switch-off
I
R
Smart High-Side Power Switch
I
IS
L
IS
V
V
b IS
IS
base chip
or V
Block Diagram and Terms
or V
V
V
OU T
O FF
O N
T
D S
BTS50080-1EGA
V1.0, 2009-04-06
Overview.emf
OUT
V
bb
Te rms.e mf