Parameter

Symbol

Unit

Conditions

Ratings

Absolute Maximum Ratings

Electrical Characteristics

Parameter

Symbol

min

typ

max

Unit

Conditions

Ratings

(Ta=25ºC)

Power supply voltage 1

Power supply voltage 2

Logic input voltage

Power Dissipation

Input voltage

Quiescent circuit current

Overcurrent protection

operating current

Forward voltage of output stage diode

Output transfer time

Storage temperature

Channel temperature

Output avalanche capability

V

4

50

6

4.5

5.5

Operating power supply voltage 1

Operating power supply voltage 2

V

5.5

40

mA

1.5

5.5

V

12

8

10

5

V

A

V

µs

µs

Iq

Operating circuit current

8

12

mA

Id

3.5

–0.5

Thermal shutdown operating temperature

151

165

0.2

8

6

A

5

0.195

45

Output rise time

µs

Output fall time

µs

0.205

Output-diag voltage ratio

Ω

4.85

Diag output clamping voltage

V

ºC

6

A

Overvoltage protection starting voltage

25

V

Output leak current

2.8

1.6

40

Overvoltage protection hysteresis voltage

V

mA

900

µA

Output clamp voltage

55

V

Output ON resistance

0.3

–30

Ω

0.2

Ω

Tstg

Tch

Hi output

Lo output

Input current

50

µA

µA

Hi output

Lo output

V

V

W

ºC

ºC

mJ

Single pulse

40

–0.5 to +7.5

Output voltage

V

40 (DC)

Output current

A

Self Limited

V

7.5

Diag output voltage

V

2.8 to 5

–40 to +150

150

100

Equivalent Circuit Diagram

Circuit Example

Timing Chart

Features

● Output monitor circuit (DIAG)

● DMOS 4ch output

● Allows ON/OFF using C-MOS logic level

● Built-in overcurrent, overvoltage and thermal protection circuits

54

HL

LH

Truth table

L-GND

6

7

18

19

3

10

15

22

5

8

17

20

16

21

4

9

11,12

13,14

23,24

1, 2

P-GND1 P-GND2

Diag1

Diag2

Diag3

Diag4

P-GND3 P-GND4

SPF5012

Input

signal

Diag

output

(19)

(4)

(9)

(16)

(21)

L. GND

(6)

(7)

(18)

Diag1

(5)

Diag2

(8)

Diag3

(17)

Diag4

(20)

(3)

(10)

(15)

(22)

P. GND1

(1, 2)

P. GND2

(11, 12)

P. GND3

(13, 14)

P. GND4

(23, 24)

Gate Protection

Reg

OVP

OCP

TSD

Ch1

Ch2

Ch3

Ch4

Gate driver

1.0

+0.1

–0.05

0.25

+0.15

–0.05

24

112

13

0.4

+0.15

–0.05

a

b

a: Part No.

b: Lot No.

Fin

thickness

OVP

Normal

Overvoltage

Overheat

Overcurrent

* Self-excited frequency is used in the overcurrent protection.

Short L-GND and P-GND

in a pattern near the product.