MC33931_12 datasheet(4/26 Pages) FREESCALE

Teilenummer	MC33931

Bauteilbeschribung	5.0 A Throttle Control H-bridge

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Hersteller	FREESCALE [Freescale Semiconductor, Inc]

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Analog Integrated Circuit Device Data

4

Freescale Semiconductor

33931

PIN CONNECTIONS

41

28

CCP

Analog

Output

Charge Pump

Capacitor

External reservoir capacitor connection for the internal charge

pump; connected to VPWR. Allowable values are 30 nF to

100 nF. Note: This capacitor is required for the proper

performance of the device.

42

29

IN2

Logic Input

Input 2

Logic input control of OUT2;e.g., when IN2 is logic HIGH, OUT2

is set to VPWR, and when IN2 is logic LOW, OUT2 is set to

PGND. (Schmitt trigger Input with ~80

μA source so default

condition = OUT2 HIGH.)

43

31

IN1

Logic Input

Input 1

Logic input control of OUT1; e.g., when IN1 is logic HIGH, OUT1

is set to VPWR, and when IN1 is logic LOW, OUT1 is set to

PGND. (Schmitt trigger Input with ~80

μA source so default

condition = OUT1 HIGH.)

44

32

SF

Logic

Output -

Open Drain

Status Flag

(Active Low)

Open drain active LOW Status Flag output (requires an external

pull-up resistor to VDD. Maximum permissible load current

< 0.5 mA. Maximum VSFLOW < 0.4 V @ 0.3 mA. Maximum

permissible pull-up voltage < 7.0 V.)

TAB

1

AGND

Analog

Ground

Analog Signal

Ground

The low-current analog signal ground must be connected to

PGND via low-impedance path (<10 m

Ω, 0 Hz to 20 kHz).

12-33

4, 6, 9, 12-14,

19-21, 24, 27,

30

N/C

None

No Connect

Pin is not used

EP

Thermal

Pad

Exposed Pad

Exposed TAB is also the main heatsinking path for the device and

must be connected to GND.

Table 1. 33931 Pin Definitions (continued)

A functional description of each pin can be found in the Functional Description section beginning on page 11.

HSOP

(VW)

SOICW-EP

(EK)

Name

Function

Formal Name

Definition

Ähnliche Beschreibung - MC33931_12

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
NXP Semiconductors	MC33932	1Mb / 28P	5.0 A Throttle Control H-Bridge Rev. 5.0, 10/2012
Freescale Semiconductor...	33931	1Mb / 21P	5.0 A Throttle Control H-bridge
	MC33926	778Kb / 25P	5.0 A Throttle Control H-Bridge
	MC33932VW	960Kb / 28P	5.0 A Throttle Control H-Bridge
NXP Semiconductors	MC33931	1Mb / 26P	5.0 A Throttle Control H-bridge Rev. 4.0, 10/2012
Freescale Semiconductor...	33926	665Kb / 24P	5.0 A Throttle Control H-Bridge
	33926	759Kb / 25P	5.0 A Throttle Control H-Bridge
	33932	1Mb / 21P	5.0 A Throttle Control H-Bridge
Motorola, Inc	MC33886	637Kb / 20P	5.0 A H BRIDGE
Freescale Semiconductor...	MC33886PVWR2	705Kb / 27P	5.0 A H-Bridge

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