Q67060-S7014-A2 データシートの表示（PDF） - Siemens AG

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Q67060-S7014-A2

Smart High-Side Power Switch Two Channels: 2 x 60mΩ Status Feedback

Siemens AG 

Parameter and Conditions, each of the two channels Symbol

at Tj = -40...+150°C, Vbb = 12 V unless otherwise specified

Protection Functions

Current limit, (see timing diagrams, page 12)

Repetitive short circuit current limit,

Tj =-40°C:

Tj =25°C:

Tj =+150°C:

Tj = Tjt

each channel

two parallel channels

(see timing diagrams, page 12)

Initial short circuit shutdown time Tj,start =25°C:

(see timing diagrams on page 12)

Output clamp (inductive load switch off)11)

at VON(CL) = Vbb - VOUT, IL= 40 mA

Tj =-40°C:

Tj =25°C...150°C:

Thermal overload trip temperature

Thermal hysteresis

IL(lim)

IL(SCr)

toff(SC)

VON(CL)

Tjt

∆Tjt

Reverse Battery

Reverse battery voltage 12)

Drain-source diode voltage (Vout > Vbb)

IL = - 4.0 A, Tj = +150°C

-Vbb

-VON

BTS 728 L2

Values

Unit

min typ Max

21 28

17 22

12 16

-- 17

-- 17

-- 2.4

41

--

43 47

150

--

-- 10

36 A

31

24

-- A

--

-- ms

V

--

52

-- °C

-- K

--

--

-- 600

32 V

-- mV

11) If channels are connected in parallel, output clamp is usually accomplished by the channel with the lowest

VON(CL)

12) Requires a 150 Ω resistor in GND connection. The reverse load current through the intrinsic drain-source

diode has to be limited by the connected load. Power dissipation is higher compared to normal operating

conditions due to the voltage drop across the drain-source diode. The temperature protection is not active

during reverse current operation! Input and Status currents have to be limited (see max. ratings page 3 and

circuit page 8).

Semiconductor Group

Page 5

1999-Mar-23

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