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| BTS441R Datasheet, PDF (4/12 Pages) Infineon Technologies AG – Smart Highside Power Switch One Channel: 20mΩ Status Feedback | |||
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BTS 441 R
Electrical Characteristics
Parameter and Conditions
at Tj =-40...+150°C, Vbb = 12 V unless otherwise specified
Symbol
Load Switching Capabilities and Characteristics
On-state resistance (Vbb (pin3) to OUT (pin5));
IL = 2 A Vbbâ¥7V:
Tj=25 °C: RON
Tj=150 °C:
see diagram page 9
Nominal load current (pin 3 to 5)
âISO 10483-1, 6.7:VON=0.5V, TC=85°C
Output current (pin 5) while GND disconnected or
GND pulled up6), Vbb=30 V, VIN= 0,
see diagram page 7
Turn-on time
Turn-off time
RL = 12 â¦,
IN
to 90% VOUT:
IN
to 10% VOUT:
Slew rate on
10 to 30% VOUT, RL = 12 â¦,
Slew rate off
70 to 40% VOUT, RL = 12 â¦,
IL(ISO)
IL(GNDhigh)
ton
toff
dV /dton
-dV/dtoff
Values
Unit
min typ max
-- 15 20 mâ¦
28 37
17 21
-- A
--
--
2 mA
40 90 200 µs
40 110 250
0.1
--
1 V/µs
0.1
--
1 V/µs
Operating Parameters
Operating voltage
Overvoltage protection7)
I bb = 40 mA
Standby current (pin 3) 8)
VIN=0 see diagram page 9
Tj =-40°C
Tj =+25°C
Tj =+105°C6)
Tj =+150°C
Tj =-40°C:
Tj =+25...+150°C:
Tj=-40...+25°C:
Tj=+105°C6):
Tj=+150°C:
Off-State output current (included in Ibb(off))
VIN=0
Operating current (Pin 1)9), VIN=5 V,
Vbb(on)
Vbb(AZ)
Ibb(off)
IL(off)
IGND
4.75
--
4.75
--
4.75
--
5.0
--
41
--
43 47
--
5
--
--
--
--
-- 1.5
--
2
41 V
43
43
43
-- V
52
10 µA
10
25
10 µA
4 mA
6) not subject to production test, specified by design
7) see also VON(CL) in table of protection functions and circuit diagram page 7
8) Measured with load, typ. 40 µA when no load in off
9) Add IST, if IST > 0, add IIN, if VIN>5.5 V
Infineon Technologies AG
4
2003-Oct-01
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