BTS725L1 View Datasheet(PDF) - Siemens AG

Part Name

Description

Manufacturer

BTS725L1

Smart Two Channel Highside Power Switch

Siemens AG 

Preliminary BTS 725 L1

Parameter and Conditions, each of the two channels Symbol

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

Values

Unit

min typ max

Input and Status Feedback12)

Input resistance

(see circuit page 8)

Tj =-40..+150°C:

Input turn-on threshold voltage

Input turn-off threshold voltage

Input threshold hysteresis

Tj =-40..+150°C:

Tj =-40..+150°C:

Off state input current

Tj =-40..+150°C:

VIN = 0.4 V:

On state input current

Tj =-40..+150°C:

VIN = 5 V:

Delay time for status with open load after switch

off

(see timing diagrams, page 12),

Tj =-40..+150°C:

Status invalid after positive input slope

(open load)

Status output (open drain)

Tj =-40..+150°C:

Zener limit voltage Tj =-40...+150°C, IST = +1.6 mA:

ST low voltage

Tj =-40...+25°C, IST = +1.6 mA:

Tj = +150°C, IST = +1.6 mA:

RI

VIN(T+)

VIN(T-)

∆ VIN(T)

IIN(off)

IIN(on)

td(ST OL4)

td(ST)

VST(high)

VST(low)

2.5 3.5

6 kΩ

1.7

-- 3.5 V

1.5

--

-- V

-- 0.5

1

--

-- V

50 µA

20 50 90 µA

100 520 1000 µs

-- 250 600 µs

5.4 6.1

-- V

--

-- 0.4

--

-- 0.6

12) If ground resistors RGND are used, add the voltage drop across these resistors.

Semiconductor Group

6

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