NCP5218MNR2G datasheet(10/31 Pages) ONSEMI

Part #	NCP5218MNR2G

Description	2?뭝n?? Notebook DDR Power Controller

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Manufacturer	ONSEMI [ON Semiconductor]

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NCP5218

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10

Figure 9. VDDQ Output Voltage

vs. Input Voltage

Figure 10. VDDQ Output Voltage

vs. VDDQ Output Current

Figure 11. VTT Output Voltage (DDR)

vs. VTT Output Current

Figure 12. VTT Output Voltage (DDR2)

vs. VTT Output Current

Figure 13. VTTR Output Voltage (DDR)

vs. VTTR Output Current

Figure 14. VTTR Output Voltage (DDR2)

vs. VTTR Output Current

TYPICAL OPERATING CHARACTERISTICS

1.780

1.785

1.790

1.795

1.800

1.805

0

5

10

15

25

VIN, INPUT VOLTAGE (V)

20

1.790

1.795

1.800

1.805

1.810

02

4

6

10

IVDDQ, VDDQ OUTPUT CURRENT (A)

8

1.21

1.22

1.23

1.24

1.25

1.26

−3.0

−2.0

−1.0

0.0

3.0

IVTT, VTT OUTPUT CURRENT (A)

1.0

1.240

1.245

1.250

1.255

1.260

0

5

10

15

IVTTR, VTTR OUTPUT CURRENT (mA)

1.810

1.815

1.820

IVDDQ = 100 mA

IVDDQ = 10 A

VDDQ = 1.8 V

S0 Mode

TA = 25°C

VIN = 24 V

VDDQ = 1.8 V

TA = 25°C

VIN = 5 V

2.0

1.27

1.28

1.29

VIN = 24 V

VDDQ = 2.5 V

TA = 25°C

VIN = 5 V

0.86

0.87

0.88

0.89

0.90

0.91

−1.5 −1.0 −0.5

0.0

1.5

IVTT, VTT OUTPUT CURRENT (A)

0.5

1.0

0.92

0.93

0.94

VIN = 24 V

VDDQ = 1.8 V

TA = 25°C

VIN = 5 V

−2.0

2.0

VIN = 24 V

VDDQ = 2.5 V

TA = 25°C

VIN = 5 V

0.890

0.895

0.900

0.905

0.910

0

5

10

15

IVTTR, VTTR OUTPUT CURRENT (mA)

VIN = 24 V

VDDQ = 1.8 V

TA = 25°C

VIN = 5 V

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