MC33988CHFK datasheet(9/34 Pages) FREESCALE

Nome de Peças	MC33988CHFK

Descrição Electrónicos	Dual Intelligent High-current Self-protected Silicon High Side Switch (8.0 mOhm)

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Fabricante Electrônico	FREESCALE [Freescale Semiconductor, Inc]

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Analog Integrated Circuit Device Data

Freescale Semiconductor

9

33988

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

POWER OUTPUT (CONTINUED)

Current Sense Ratio (CSR1) Accuracy

Output Current

2.5A

5.0A

6.25A

7.5A

10.0A

12.5A

CSR1_ACC

-25

-19

-18

-17

-18

–

25

19

18

17

18

%

Current Sense Clamp Voltage

CSNS Open; IHS[0:1] = 15A

VCL(CSNS)

4.5

6.0

7.0

V

Open Load Detection Current(11)

IOLDC

30

–

100

μA

Output Fault Detection Threshold

Output Programmed OFF

VOLD(THRES)

2.0

3.0

4.0

V

Output Negative Clamp Voltage

0.5A < IHS[0:1] < 2.0A, Output OFF

VCL

-20

–

-15

V

Over-temperature Shutdown(12)

TSD

160

175

190

°C

Over-temperature Shutdown Hysteresis(12)

TSD(HYS)

5.0

–

20

°C

Notes

11.

Output OFF Open Load Detection Current is the current required to flow through the load for the purpose of detecting the existence of

an open load condition when the specific output is commanded OFF.

12.

Guaranteed by process monitoring. Not production tested.

Table 3. Static Electrical Characteristics (continued)

Characteristics noted under conditions 4.5V

≤ V

DD ≤ 5.5V, 6.0V ≤ VPWR ≤ 27V, -40°C ≤ TA ≤ 125°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

Nº de peça semelhante - MC33988CHFK

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Freescale Semiconductor...	MC33988CPNA	1Mb / 34P	Dual Intelligent High-current Self-protected Silicon High Side Switch (8.0m廓)

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Descrição semelhante - MC33988CHFK

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
NXP Semiconductors	MC33984	1Mb / 57P	Dual intelligent high-current self-protected silicon high-side switch (4.0 mOhm) Rev. 17.0, 07/2023
Freescale Semiconductor...	33984B	1Mb / 36P	Dual Intelligent High-Current Self Protected Silicon High-Side Switch (4.0 mohm)
	33984	952Kb / 38P	Dual Intelligent High-current Self-protected Silicon High Side Switch (4.0 mOhm)
	33982B	722Kb / 34P	Single Intelligent High-Current Self-Protected Silicon High-Side Switch (2.0 mohm)
	33982	646Kb / 36P	Single Intelligent High-current Self-protected High Side Switch (2.0 mOhm)
Motorola, Inc	MC33982	771Kb / 24P	Single Intelligent High-Current Self-Protected Silicon High-Side Switch
Motorola, Inc	MC33984	492Kb / 28P	Dual Intelligent High-Current Self-Protected Silicon High-Side Switch (4.0 m??
Freescale Semiconductor...	33988	1Mb / 34P	Dual Intelligent High-current Self-protected Silicon High Side Switch (8.0m廓)
	33984B	1Mb / 38P	Dual Intelligent High-current Self-protected Silicon High Side Switch (4.0 m廓)
	33982	820Kb / 35P	Single Intelligent High-current Self-protected Silicon High Side Switch (2.0m ohm)

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MC33988CHFK Folha de dados(PDF) 9 Page - Freescale Semiconductor, Inc

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