參數(shù)資料
型號(hào): NCP5214A
廠商: ON SEMICONDUCTOR
英文描述: 2−in−1 Notebook DDR Power Controller
文件頁數(shù): 12/31頁
文件大?。?/td> 376K
代理商: NCP5214A
NCP5214A
http://onsemi.com
12
Figure 21. VTT StartUp Waveforms
Figure 22. VTT Shutdown Waveforms
Figure 23. S0S3S0 Transition Waveforms
Figure 24. PSFPWMPS Transition
Waveforms
Figure 25. VDDQ Load Transient
Figure 26. VDDQ Load Transient
TYPICAL OPERATING CHARACTERISTICS
VTTEN
VTT
IVTTI
5V/div
1V/div
500mA/div
VDDQEN = High; VTT Loaded with 4.7 to GND
VTTEN
VTT
IVTTI
5V/div
1V/div
500mA/div
VDDQEN = High; VTT Loaded with 4.7 to GND
VDDQ
VTT
VTTR
VTTEN
IVDDQ = 50 mA, IVTT = 100 mA, IVTTR = 5 mA
100mV/div
50mV/div
1V/div
5V/div
VDDQ
VTT
VTTR
FPWM
100mV/div
1V/div
50mV/div
5V/div
IVDDQ = 50mA, IVTT = 100mA, IVTTR = 5mA, VTTEN = 0V
IVDDQ = 0 A7 A, IVTT = 1.5 A, IVTTR = 15 mA
VDDQ
VTT
VTTR
IVDDQ
100mV/div
50mV/div
50mV/div
5A/div
IVDDQ = 7 A0 A, IVTT = 1.5 A, IVTTR = 15 mA
VDDQ
VTT
VTTR
IVDDQ
100mV/div
50mV/div
50mV/div
5A/div
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