bts3405 Infineon Technologies Corporation, bts3405 Datasheet - Page 12
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bts3405
Manufacturer Part Number
bts3405
Description
Smart Low-side Power Switch Hitfet
Manufacturer
Infineon Technologies Corporation
Datasheet
1.BTS3405.pdf
(21 pages)
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Figure 10
5.1.5
A voltage signal at the input pin above the threshold voltage causes the power MOSFET to switch on with a
dedicated slope which is optimized for low EMC emission.
Figure 11
5.1.6
Note: Characteristics show the deviation of parameter at given input voltage and junction temperature. Typical
Electrical Characteristics: Input and Power Stage
T
(unless otherwise specified
Pos. Parameter
Input
5.1.1 Nominal Input current
5.1.2 Input current protection mode
5.1.3 Input threshold voltage
5.1.4
Data Sheet
j
= -40 °C to +150 °C , all voltages with respect to ground, positive current flowing into pin
values show the typical parameters expected from manufacturing.
All voltages with respect to Source Pin unless otherwise stated.
IN [V]
5.0
0
V
V
90 %
10 %
Maximal Allowable Power Dissipation
Output Timing
Definition of Power Output Timing for Resistive Load
Characteristics
D
bb
t
ond
t
on
Block Description and CharacteristicsInput and Power Stage
Symbol
I
I
V
INnom
INlim
INTH
12
Figure 11
t
Min. Typ. Max.
–
–
1.3
0.8
t
offd
off
Limit Values
shows the timing definition.
10
100
1.7
–
Smart Low-Side Power Switch
30
150
2.2
–
Unit Test Conditions
µA
µA
V
V
t
t
V
V
V
T
V
I
T
V
I
D
D
Switching.emf
J
J
D
IN
IN
D
D
Rev. 1.0, 2007-12-06
= 50 µA
= 50 µA, 150 °C
= 150 °C
= 25°C
= 0 V;
=
=
= 10 V
= 10 V;
V
V
IN
IN
;
;
BTS3405G