UPD168113 datasheet(3/50 Pages) NEC

3 / 50 page

Data Sheet S16423EJ2V0DS

µ PD168113

2. PIN FUNCTIONS

(1/2)

Pin No.

Pin Name

Function

IN6B

H-bridge 6 input pin B

IN6A

H-bridge 6 input pin A

OUT6B

H-bridge 6 output pin B

VM6

H-bridge 6 power supply pin

OUT6A

H-bridge 6 output pin A

PGND56

H-bridge 5, H-bridge 6 GND pin

OUT5A

H-bridge 5 output pin A

VM5

H-bridge 5 power supply pin

OUT5B

H-bridge 5 output pin B

IN5B

H-bridge 5 input pin B

IN5A

H-bridge 5 input pin A

LATCH

Chip select input pin

SDATA

Serial data input pin

RESETB

Reset pin (low active)

SCLK

Serial clock input pin

LGND

Logic block GND pin

FB2

Current detection resistor connection pin 2

OUT2A

H-bridge 2 output pin A

VM12

H-bridge 1, H-bridge 2 power supply pin

OUT2B

H-bridge 2 output pin B

PGND12

H-bridge 1, H-bridge 2 GND pin

OUT1A

H-bridge 1 output pin A

VM12

H-bridge 1, H-bridge 2 power supply pin

OUT1B

H-bridge 1 output pin B

FB1

Current detection resistor connection pin 1

FIL2

Filter capacitor connection pin 2

FIL1

Filter capacitor connection pin 1

MOB1

MOB signal output pin 1 (open-drain output)

EXT1

EXT signal output pin 1

EXT2

EXT signal output pin 2

MOB2

MOB signal output pin 2 (open-drain output)

FIL3

Filter capacitor connection pin 3

FIL4

Filter capacitor connection pin 4

FB4

Current detection resistor connection pin 4

OUT4A

H-bridge 4 output pin A

VM34

H-bridge 3, H-bridge 4 power supply pin

OUT4B

H-bridge 4 output pin B

PGND34

H-bridge 3, H-bridge 4 GND pin

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