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2020 Microchip Technology Inc.

DS20005924A-page 7

MD1716

2.0

PIN DESCRIPTION

The details on the pins of MD1716 are listed in

Table 2-1. See

Package Type for the location of pins.

TABLE 2-1:

PIN FUNCTION TABLE

Pin Number

Pin Name

Description

1

POSA

POS input logic control for Channel A. See Table 3-1 for details.

2

NEGA

NEG input logic control for Channel A. See Table 3-1 for details.

3

POSB

POS input logic control for Channel B. See Table 3-2 for details.

4

VLL/EN

Logic high reference voltage and chip enable input

5

AVDD

Positive supply voltage of analog circuitry. AVDD should have the same or higher

potential than the VDD.

6

AGND

Digital ground and connection of IC substrate

7

AGND

Digital ground and connection of IC substrate

8

NEGB

NEG input logic control for Channel B. See Table 3-2 for details.

9

POSC

POS input logic control for Channel C. See Table 3-3 for details.

10

NEGC

NEG input logic control for Channel C. See Table 3-3 for details.

11

VDD

Positive supply voltage of the gate drivers for the output stage in Channel A,

Channel B, and Channel C

12

OP2C

Damping P-channel gate driver for Channel C

13

VDD

Positive supply voltage of the gate drivers for the output stage in Channel A,

Channel B, and Channel C

14

GND

Power ground

15

OP1C

High-voltage output P-channel gate driver for Channel C

16

VDD

Positive supply voltage of the gate drivers for the output stage in Channel A,

Channel B, and Channel C

17

ON2C

Damping N-channel gate driver for Channel C

18

GND

Power ground

19

VDD

Positive supply voltage of the gate drivers for the output stage in Channel A,

Channel B, and Channel C

20

ON1C

High-voltage output N-channel gate driver for Channel C

21

GND

Power ground

22

ON2B

Damping N-channel gate driver for Channel B

23

GND

Power ground

24

OP2B

Damping P-channel gate driver for Channel B

25

VDD

Positive supply voltage of the gate drivers for the output stage in Channel A,

Channel B, and Channel C

26

GND

Power ground

27

OP1B

High-voltage output P-channel gate driver for Channel B

28

VDD

Positive supply voltage of the gate drivers for the output stage in Channel A,

Channel B, and Channel C

29

GND

Power ground

30

ON1B

High-voltage output N-channel gate driver for Channel B