ncp5214 ON Semiconductor, ncp5214 Datasheet - Page 13

• Manufacturer Part Number: ncp5214
• Description: 2-in-1 Notebook Ddr Power Controller
• Manufacturer: ON Semiconductor

IVDDQ = 10A, IVTT = 1.5A, IVTTR = 15mA, VIN = 7V to 20V
IVDDQ = 8 A, IVTT = 0 A to 2 A to 0 A, IVTTR = 15 mA
IVDDQ = 0 A, IVTT = 0 A, IVTTR = 0 mA, VIN = 7 V to 20 V
VDDQ
VTTR
VTTR
VDDQ
VTT
VTT
IVTT
VDDQ
VTT
VTTR
VIN
VIN
Figure 29. Line Transient 7V to 20V at No Load
Figure 31. Line Transient 7V to 20V at Full
Figure 27. VTT Source Current Transient
Load
TYPICAL OPERATING CHARACTERISTICS
100mV/div
100mV/div
50mV/div
2A/div
50mV/div
50mV/div
50mV/div
100mV/div
50mV/div
10V/div
50mV/div
10V/div
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NCP5214
13
IVDDQ = 0 A, IVTT = 0 A, IVTTR = 0 mA, VIN = 20 V to 7 V
IVDDQ = 8 A, IVTT = 0 A to −2 A to 0 A, IVTTR = 15 mA
IVDDQ = 10A, IVTT = 1.5A, IVTTR = 15mA, VIN = 20V to 7V
VDDQ
VDDQ
IVTT
VTT
VTTR
VTT
VTTR
VIN
VDDQ
VTT
VTTR
VIN
Figure 30. Line Transient 20V to 7V at No Load
Figure 32. Line Transient 20V to 7V at Full
Figure 28. VTT Sink Current Transient
Load
100mV/div
50mV/div
100mV/div
50mV/div
100mV/div
50mV/div
50mV/div
50mV/div
50mV/div
2A/div
10V/div
10V/div