33480 datasheet(7/39 Pages) FREESCALE

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Analog Integrated Circuit Device Data

Freescale Semiconductor

33480

STATIC ELECTRICAL CHARACTERISTICS

LOGIC INPUT/OUTPUT (IGN, CS, CSNS) (CONTINUED)

SO Tri-State Leakage Current

> 0.7 VCC

ISOLEAK

-1.0

0.0

1.0

µA

Current Sense Output Clamp Voltage

ICSNS<10mA

VCSNS

5.0

6.0

7.0

OUTPUTS (OUT 1-5)

Output Negative Clamp Voltage

IOUT = - 500 mA, Outputs OFF

VOUT

-20.0

–

-16.0

Drain to Source Clamp Voltage

IOUT = + 500 mA, Outputs shorted to ground

IOUT =OCHI, this parameter is guaranteed by design

VDSCLAMP

41.0

47.0

53.0

Current Sense Output Precision (8)

Full-Scale Range (FSR)

0.75 FSR

0.50 FSR

0.25 FSR

0.10 FSR

ICS/ICS

–

TBD

Temperature Drift of Current Sense Output (9)

VBAT=13.5V, IOUT1,5=2.8 A, IOUT2-4=5.5 A, reference taken at

TA=25°C

∆ICS/∆T

–

TBD

±400

ppm/°C

Over Temperature Shutdown

TOTS

160

175

190

°C

Thermal PreWarning

TOTSWARN

110

125

140

°C

PARKING LIGHT OUT1

Output Drain-to-Source ON Resistance (IOUT = 2.8 A, TA = 25°C)

VBAT = 13.5 V

VBAT = 7.0 V

RDS(ON)

–

Ω

Output Drain-to-Source ON Resistance (IOUT = 2.8 A, VBAT = 13.5 V,

TA = 150°C)

(10)

RDS(ON)

–

59.5

Ω

Reverse Output ON Resistance (IOUT = -2.8 A, TA = 25°C) (11)

VBAT = -12 V

RSD(ON)

–

Ω

High Over Current Shutdown Threshold 1(10)

VBAT = 16 V, TA = -40°C

VBAT = 16 V, TA = 25°C

VBAT = 16 V, TA = 125°C

IOCHI1

27.7

TBD

34.6

TBD

34.6

TBD

38.9

TBD

Notes

TA = 25°C. δICS/ICS= (measured ICS - targeted ICS)/ targeted ICS with targeted ICS=5mA

Based on statistical data. Not production tested.

∆ICS/∆T= [(measured ICS at T1 - measured ICS at T2) / measured ICS at room] / (T1 - T2)

10.

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

11.

Source-to-Drain ON Resistance (Reverse Drain-to-Source ON Resistance) with negative polarity VBAT.

Table 3. Static Electrical Characteristics (continued)

Characteristics noted under conditions 4.5 V

≤ VCC ≤ 5.5 V, 7.0 V ≤ VBAT ≤ 18 V, -40°C ≤ TA ≤ 125°C, GND = 0 V unless

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

otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit

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