2

Pin configuration

PWM_1

1

SGND

2

PGND

3

NC

4

PWM_2

5

OUTL_1

10

OUTH_1

9

VCC

8

OUTH_2

7

OUTL_2

6

NC

1

PWM_1

2

NC

3

SGND

4

PGND

5

NC

6

PWM_2

7

NC

8

NC

16

OUTL_1

15

OUTH_1

14

VCC

13

VCC

12

OUTH_2

11

OUTL_2

10

NC

9

FLAT-10

FLAT-16

GIPD150420161220MT

Note:

FLAT-10: the upper metallic package lid is connected to pin 4.

FLAT-16: the upper metallic package lid and the bottom metallization are electrically floating.

Pin name

Name

Type

Description

FLAT-10

FLAT-16

8

12

13

VCC

Supply

Supply voltage. Bypass with low ESR (for example MLCC

type) capacitor to the PCB ground plane.

3

5

PGND

Ground

Ground reference for output drivers. Connect this pin to the

PCB ground plane.

2

4

SGND

Ground

Ground reference for PWM input pins. Input pin (PWM_1,

PWM_2 and SGND) common mode can range +/-5 V versus

PGND.Ground reference for PWM input pins. Input pin

(PWM_1, PWM_2 and SGND) common mode can range +/-5

V versus PGND.

1

2

PWM_1

I

PWM input signal (non-inverting) for driver 1 featuring TTL/

CMOS compatible threshold and hysteresis. Don't leave the

pin floating.

5

7

PWM_2

I

PWM input signal (non-inverting) for driver 2 featuring TTL/

CMOS compatible threshold and hysteresis. Don't leave the

pin floating.

9

14

OUTH_1

O

High-side open drain pin of driver 1. Connect this pin to

OUTL_1 either directly or by an external resistor if an

asymmetric ON/OFF switching time is desired.

10

15

OUTL_1

O

Low-side open drain pin of driver 1. Connect this pin to

OUTH_1 either directly or by an external resistor if an

asymmetric ON/OFF switching time is desired.

7

11

OUTH_2

O

High-side open drain pin of driver 2. Connect this pin to

OUTL_2 either directly or by an external resistor if an

asymmetric ON/OFF switching time is desired.

6

10

OUTL_2

O

Low-side open drain pin of driver 2. Connect this pin to

OUTH_2 either directly or by an external resistor if an

asymmetric ON/OFF switching time is desired.

RHRPM4424

Pin configuration

DS11485 - Rev 7

page 3/31