IC-MFP 参数 Datasheet PDF下载

iC-MFP

8-FOLD FAIL-SAFE P-FET DRIVER

Rev A2, Page 5/13

ELECTRICAL CHARACTERISTICS

Operating Conditions: VB = VBR = 4.5. . . 40 V, GND = GNDR = 0 V, Tj = -40...125 °C unless otherwise stated

Item

No.

001

002

003

Symbol

Parameter

Conditions

Tj

°C

Fig.

Min.

4.5

No load, EN5 = lo, EN10 = lo,

ENFS = lo

No load, EN5 = hi, EN10 = lo,

ENFS = lo, IN1. . . 8 = hi,

VB = 8. . . 40 V

No load, EN5 = lo, EN10 = hi,

ENFS = lo, IN1. . . 8 = hi,

VB = 13. . . 40 V

No load, EN5 = lo, EN10 = lo,

ENFS = hi, IN1. . . 8 = hi,

VB = 4.5. . . 40 V

No load, all NOUTx = lo

No load

No load

I() = 10 mA

42

-2

-7

tbd

60

-0.4

1.2

3.2

Typ.

Max.

40

3.6

6.6

V

mA

mA

Unit

Total Device

VB

I(VB)

I(VB)

Permissible Supply Voltage

Supply Current in VB

Supply Current in VB

004

I(VB)

Supply Current in VB

3.2

6.8

mA

005

I(VB)

Supply Current in VB

1.3

6.6

mA

006

007

008

101

102

103

I(VBR)

I(GND)

I(GNDR)

Vc()hi

Vc()lo

Vs()hi

Supply Current in VBR

Current in GND

Current in GNDR

Clamp Voltage hi

tbd

mA

mA

mA

V

V

Current Driver NOUT1...8

Clamp Voltage lo referenced to

I() = -10 mA

the lower voltage of GND, GNDR

Saturation Voltage hi referenced

to VB

Saturation Voltage lo referenced

to GND

Vs()hi = VB – V();

I() = -0.5 mA

I() = -2 mA

ENFS = hi, INx = hi;

I() = 0.5 mA

I() = 2 mA

-5.3

-10.6

80

-5

-10

0.2

0.8

0.2

0.8

-4.7

-9.4

300

600

-10

140

200

2

-10

-1

200

400

3

-3.6

-3

300

600

10

-2

V

V

V

V

V

V

Ω

mV

µA

kΩ

kΩ

mA

mA

V

104

Vs()lo

105

106

107

108

109

110

111

112

113

114

Vr()

Vr()

Ri()

Output Voltage regulated, no load Vr() = V() – VB, EN5 = hi,

INx = hi, I() = 0 mA

Output Voltage regulated, no load Vr() = V() – VB, EN10 = hi,

INx = hi, I() = 0 mA

Output Resistance

EN10 = hi or EN5 = hi, INx = hi,

I() =

±

2 mA

I(NOUTX)= -2 µA,

Vl() = VBR – V(), VB open

VBR-V(NOUTx) = 1 V, VB open

VBR-V(NOUTX) = 10 V, VB open

VBR-V(NOUTX) = 40 V, VB open

V() = 0.8 V...VB

V() = 0...VB – 0.8 V

Vl(NOUTx) Output Voltage

Ipu()

Rpu()

Rpu()

Isc()lo

Isc()hi

Vsh()

Pull-Up Current

Pull-Up Resistor at NOUTx

referenced to VBR

Pull-Up Resistor at NOUTx

referenced to VBR

Short circuit current lo

Short circuit current hi

Output Voltage at short circuit of Vsh() = V() – VB; EN5 = hi

At two different input signals hi

two outputs

and lo

Output Voltage at short circuit of Vsh() = V() – VB; EN10 = hi or

two outputs

ENFS = hi

At two different input signals hi

and lo

Threshold Voltage hi monitoring

comparator

Threshold Voltage lo monitoring

comparator

Hysteresis

Vt() = Vr() + VB – V() or

Vt() = V()

Vt() = Vr() + VB – V() or

Vt() = V()

Vt()hys = Vt()hi – Vt()lo

115

Vsh()

-1.3

V

116

117

118

Vt()hi

Vt()lo

Vt()hys

2.2

0.8

50

300

V

V

mV