33879 datasheet(8/23 Pages) FREESCALE

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Analog Integrated Circuit Device Data

Freescale Semiconductor

33879

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

POWER OUTPUT

Drain-to-Source ON Resistance (IOUT = 0.350 A, VPWR = 13 V)

TJ = 125°C

TJ = 25°C

TJ = -40°C

RDS (ON)

–

0.75

–

1.4

–

Output Self Limiting Current High Side and Low Side Configurations

IOUT(LIM)

0.6

–

1.2

Output Fault Detection Voltage Threshold(7)

Outputs Programmed OFF

VOUT(FLT-TH)

2.5

4.0

4.5

Output Fault Detection Current @ Threshold, High Side Configuration

Outputs Programmed OFF

IOUT(FLT-TH)

μA

Output Fault Detection Current @ Threshold, Low Side Configuration

Outputs Programmed OFF

IOUT(FLT-TH)

μA

Output OFF Open Load Detection Current, High Side Configuration

VDRAIN = 16 V, VSOURCE = 0 V, Outputs Programmed OFF,

VPWR = 16 V

IOCO

100

160

μA

Output OFF Open Load Detection Current, Low Side Configuration

VDRAIN = 16 V, VSOURCE = 0 V, Outputs Programmed OFF,

VPWR =16 V

IOCO

135

μA

Output Clamp Voltage Low Side Drive

ID = 10 mA

VOC(LSD)

Output Clamp Voltage High Side Drive

IS = -10 mA

VOC(HSD)

-15

-20

-25

Output Leakage Current High Side and Low Side Configurations

VDD = 0 V, VDRAIN = 16 V, VSOURCE = 0 V

IOUT(LKG)

–

5.0

μA

Output Leakage Current Low Side Configuration

VDD = 5.0 V, VDRAIN = 16 V, VSOURCE = 0 V,

Open Load Detection Current Disabled

IOUT(LKG)

–

5.0

μA

Output Leakage Current High Side Configuration

VDD = 5.0 V, VDRAIN = 16 V, VSOURCE = 0 V,

Open Load Detection Current Disabled

IOUT(LKG)

–

μA

Over-temperature Shutdown(8)

TLIM

155

–

185

°C

Over-temperature Shutdown Hysteresis(8)

TLIM(HYS)

5.0

°C

Notes

Output fault detection thresholds with outputs programmed OFF. Output fault detect thresholds are the same for output open and shorts.

This parameter is guaranteed by design; however, it is not production tested.

Table 4. Static Electrical Characteristics (continued)

Characteristics noted under conditions 3.1 V

≤ VDD ≤ 5.5 V, 5.5 V ≤ VPWR ≤ 18 V, -40°C ≤ TC ≤ 125°C, unless otherwise noted.

Where applicable, typical values reflect the parameter’s approximate average value with VPWR = 13 V, TA = 25°C.

Characteristic

Symbol

Min

Typ

Max

Unit

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