MC33984 Ver la hoja de datos (PDF) - Motorola => Freescale

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MC33984

Dual Intelligent High-Current Self-Protected Silicon High-Side Switch (4.0 mΩ)

Motorola => Freescale 

Freescale Semiconductor, Inc.

STATIC ELECTRICAL CHARACTERISTICS

Characteristics noted under conditions 4.5 V ≤ VDD ≤ 5.5 V, 6.0 V ≤ VPWR ≤ 27 V, -40°C ≤ TJ ≤ 150°C unless otherwise noted. Typical

values noted reflect the approximate parameter mean at TA = 25°C under nominal conditions unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

POWER INPUT

Battery Supply Voltage Range

Full Operational

VPWR

V

6.0

–

27

VPWR Operating Supply Current

Output ON, IHS0 and IHS1 = 0 A

IPWR(ON)

–

mA

–

20

VPWR Supply Current

Output OFF, Open Load Detection Disabled, WAKE > 0.7 VDD,

RST = VLOGIC HIGH

IPWR(SBY)

–

mA

–

5.0

Sleep State Supply Current (VPWR < 14 V, RST < 0.5 V, WAKE < 0.5 V)

TJ = 25°C

TJ = 85°C

IPWR(SLEEP)

–

–

µA

–

10

–

50

VDD Supply Voltage

VDD(ON)

4.5

5.0

5.5

V

VDD Supply Current

No SPI Communication

3.0 MHz SPI Communication

VDD Sleep State Current

IDD(ON)

–

–

IDD(SLEEP)

–

mA

–

1.0

–

5.0

–

5.0

µA

Overvoltage Shutdown Threshold

Overvoltage Shutdown Hysteresis

Undervoltage Output Shutdown Threshold (Note 8)

Undervoltage Hysteresis (Note 9)

Undervoltage Power-ON Reset

VPWR(OV)

28

VPWR(OVHYS)

0.2

VPWR(UV)

5.0

VPWR(UVHYS)

–

VPWR(UVPOR)

–

32

36

V

0.8

1.5

V

5.5

6.0

V

0.25

–

V

–

5.0

V

Notes

8. Output will automatically recover to instructed state when VPWR voltage is restored to normal so long as the VPWR degradation level did not

go below the undervoltage power-ON reset threshold. This applies to all internal device logic that is supplied by VPWR and assumes that the

external VDD supply is within specification.

9. This applies when the undervoltage fault is not latched (IN[0:1] = 0).

33984

6

MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA

For More Information On This Product,

Go to: www.freescale.com

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