PC33981PNASLASHR2 datasheet(6/24 Pages) MOTOROLA

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33981

MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA

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

Fully Operational

Extended

VPWR

6.0

4.5

–

VPWR Supply Current

Output ON, IOUT = 0 A

IPWR(ON)

––

VPWR Supply Current

Output OFF, EN = 5.0 V, OUT Connected to GND

IPWR(SBY)

––

Sleep State Supply Current (VPWR < 14 V, EN = 0V)

TJ = 25°C

TJ = 125°C

IPWR(SLEEP)

–

5.0

µA

Undervoltage Shutdown

VPWR(UV)

2.0

–

4.0

Undervoltage Hysteresis

VPWR(UVHYS)

–0.3

–

POWER OUTPUT

Output Drain-to-Source ON Resistance

(IOUT = 20 A, TJ = 25°C)

VPWR = 6.0 V

VPWR = 10.0 V

VPWR = 13 V

RDS(ON)

–

6.0

5.0

4.0

Ω

Output Drain-to-Source ON Resistance (IOUT = 20 A, TJ = 150°C)

VPWR = 6.0 V

VPWR = 9.0 V

VPWR = 13 V

RDS(ON)

–

10.2

8.5

6.8

Ω

Output Drain-to-Source ON Resistance

(IOUT = 20 A, TJ = 25°C)

VPWR = - 13 V

RDS(ON)

––

8.0

Ω

Output Overcurrent Detection Level

IOCH

–

100

Current Sense Ratio

9.0 V < VPWR < 16 V, CNS < 4.5V

CSR

–

1/20000

–

Current Sense Ratio (CSR) Accuracy

Output Current

5.0 A

10 A

30 A

CSR_ACC

-20

-14

-12

–

Current Sense Voltage Clamp

ICCNS = 15 mA

VCL(CSNS)

4.5

6.0

7.0

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

PC33981PNA/R2 Datasheet(PDF) 6 Page - Motorola, Inc

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