HIP1011A データシートの表示（PDF） - Intersil

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HIP1011A

PCI Hot Plug Controller

Intersil 

HIP1011A

Electrical Specifications

PARAMETER

Nominal 5.0V and 3.3V Input Supply Voltages,

VCC = 12VIN = 12V, M12VIN = -12V, TA = TJ = 0 to 70oC, Unless Otherwise Specified (Continued)

SYMBOL

TEST CONDITIONS

MIN

TYP MAX UNITS

Gate Turn-On Time

(PWRON High to 3V5VG = 11V)

tON3V5V

C3V5VG = 0.1µF

-

280

500

µs

Gate Turn-Off Time

Gate Turn-Off Time

tOFF3V5V C3V5VG = 0.1µF, 3V5VG from 9.5V to 1V

-

C3V5VG = 0.022µF, 3V5VG Falling 90% to

-

10%

13

17

µs

2

-

µs

+12V SUPPLY CONTROL

On Resistance of Internal PMOS

Overcurrent Threshold

Overcurrent Threshold

12V Undervoltage Trip Threshold

Undervoltage Fault Response Time

Gate Charge Current

Turn-On Time

(PWRON High to 12VG = 1V)

rDS(ON)12

IOC12V_1

IOC12V_2

V12VUV

t12VUV

IC12VG

tON12V

PWRON = High, ID = 0.5A,

TA = TJ = 25oC

VOCSET = 0.6V

VOCSET = 1.2V

PWRON = High, V12VG = 3V

C12VG = 0.022µF

0.18

0.3

0.35

Ω

0.6

0.75

0.9

A

1.25

1.50

1.8

A

10.5

10.8 11.15

V

-

150

-

ns

23.5

25.0

28.5

µA

-

16

20

ms

Turn-Off Time

Turn-Off Time

tOFF12V

C12VG = 0.1µF, 12VG

C12VG = 0.022µF, 12VG Rising

10% - 90%

-

9

12

µs

-

3

-

µs

-12V SUPPLY CONTROL

On Resistance of Internal NMOS

Overcurrent Threshold

Overcurrent Threshold

Gate Output Charge Current

Turn-On Time

(PWRON High to M12VG = -1V)

rDS(ON)M12

IOC12V_1

IOC12V_2

ICM12VG

tONM12V

PWRON = High, ID = 0.1A,

TA = TJ = 25oC

VOCSET = 0.6V

VOCSET = 1.2V

PWRON = High, V3VG = -4V

CM12VG = 0.022µF

0.5

0.7

0.9

Ω

0.15

0.18

0.25

A

0.30

0.37

0.50

A

22.5

25

27.5

µA

-

160

300

µs

Turn-On Time

(PWRON High to M12VO = -10.8V)

Turn-Off Time

Turn-Off Time

tONM12V CM12VG = 0.022µF, CM12VO = 50µF,

-

RL = 120Ω

tOFFM12V CM12VG = 0.1µF, M12VG

-

CM12VG = 0.022µF, M12VG Falling 90%

-

to 10%

16

-

ms

18

23

µs

3

-

µs

M12VIN Input Bias Current

CONTROL I/O PINS

IBM12VIN PWRON = High

-

2

2.6

mA

Supply Current

OCSET Current

Overcurrent to Fault Response Time

Overcurrent to Fault Response Time

IVCC

IOCSET

tOC

FLTN Cap = 100pF

FLTN Cap = 1000pF

4

5

5.8

mA

95

100

105

µA

-

500

960

ns

-

2200

-

ns

Overcurrent to Fault Response Time

FLTN Cap = 10µF

-

30

-

µs

PWRON Threshold Voltage

FLTN Output Low Voltage

FLTN Output High Voltage

FLTN Output Latch Threshold

12V Power On Reset Threshold

VTHPWRON

VFLTN,OL

VFLTN,OH

VFLTN,TH

VPOR,TH

IFLTN = 2mA

IFLTN = 0 to -4mA

VCC Voltage Falling

0.8

1.6

2.1

V

-

0.6

0.9

V

3.9

4.3

4.9

V

1.45

1.8

2.25

V

9.4

10

10.6

V

5

FN4631.5

November 16, 2004

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