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L6377

0.5 A high-side driver quad intelligent power switch

STMicroelectronics 

L6377

3

Electrical characteristics

Electrical characteristics

Table 5.

Electrical characteristcs

(Vs = 24 V; TJ = -25 to 125 °C; unless otherwise specified.)

Symbol Pin

Parameter

Test condition

Min Typ Max Unit

DC operation

Vsmin

Vs

Vsth

Supply voltage for valid

diagnostic

Operative supply voltage

Under voltage lower

4 threshold

Idiag ≥ 0.5 mA;

Vdiag = 1.5 V;

Vshys

Iq

Iqo

Vith

Viths

Vil

Vih

Iib

Vrth

Vrl

Vrh

Irb

Idch

Vrsc

Irsc

Idlkg

Under voltage hysteresis

Quiescent current

Output open

Quiescent current

Output on

Input threshold voltage

Input threshold hysteresis

Input low level voltage

12

Input high level voltage

Input bias current

Reset threshold voltage

Vs < 18 V

Vs > 18 V

Vi = -7 to 15 V

Reset low level voltage

13

Reset high level voltage

Reset pull down current

10

Delay capacitor charging

current

ON delay pin shorted to

Ground

Output voltage on Rsc pin Rsc pin floating

5

Output current on Rsc pin Rsc pin shorted to GND

11

Diagnostic output leakage

current

Diagnostic off

Vdiag

Diagnostic output voltage

drop

Idiag = 5 mA;

4

35 V

8 24 35 V

7

8

V

300 500 700 mV

800

µA

1.6

mA

0.8 1.3 2

V

50

400 mV

-7

0.8 V

2

Vs-3 V

2

15 V

-250

250 µA

0.8 1.3 2

V

0

0.8 V

2

40 V

5

µA

2.5

µA

1.25

V

300 µA

25 µA

1.5 V

5/16

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