BTS426L1(2013) 查看數據表（PDF） - Infineon Technologies

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BTS426L1
(Rev.:2013)

Smart High-Side Power Switch

Infineon Technologies 

Parameter and Conditions

at Tj = 25 °C, Vbb = 12 V unless otherwise specified

Symbol

Input and Status Feedback12)

Input resistance

Tj=-40..150°C, see circuit page 6

Input turn-on threshold voltage

Input turn-off threshold voltage

Input threshold hysteresis

Off state input current (pin 2), VIN = 0.4 V,

Tj =-40..+150°C

RI

Tj =-40..+1V5IN0(T°+C) :

Tj =-40..+150°C:VIN(T-)

 VIN(T)

IIN(off)

On state input current (pin 2), VIN = 3.5 V,

IIN(on)

Tj =-40..+150°C

Delay time for status with open load after switch off

(see timing diagrams, page 11), Tj =-40..+150°C

Status invalid after positive input slope

(open load)

Tj=-40 ... +150°C:

Status output (open drain)

td(ST OL4)

td(ST)

Zener limit voltage

ST low voltage

Tj =-40...+150°C, IST = +1.6 mA:

Tj =-40...+25°C, IST = +1.6 mA:

Tj = +150°C, IST = +1.6 mA:

VST(high)

VST(low)

BTS426L1

Values

Unit

min typ max

2.5 3.5

6 k

1.7

-- 3.5 V

1.5

--

-- V

-- 0.5

-- V

1

-- 50 A

20 50 90 A

100 520 1000 s

-- 250 600 s

5.4 6.1

-- V

--

-- 0.4

--

-- 0.6

12) If a ground resistor RGND is used, add the voltage drop across this resistor.

Data Sheet

5

2013-10-10

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