参数资料
型号: NCP5214AMNR2G
厂商: ON Semiconductor
文件页数: 13/31页
文件大小: 0K
描述: IC CTLR NOTEBOOK DDR PWR 22-DFN
产品变化通告: Product Discontinuation 01/Oct/2008
标准包装: 2,500
应用: 控制器,DDR
输入电压: 4.5 V ~ 24 V
输出数: 2
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 22-VFDFN 裸露焊盘
供应商设备封装: 22-DFN(6x5)
包装: 带卷 (TR)
NCP5214A
TYPICAL OPERATING CHARACTERISTICS
VDDQ
VTT
VTTR
IVTT
100mV/div
50mV/div
50mV/div
2A/div
VDDQ
VTT
VTTR
IVTT
100mV/div
50mV/div
50mV/div
2A/div
IVDDQ = 8 A, IVTT = 0 A to 2 A to 0 A, IVTTR = 15 mA
Figure 27. VTT Source Current Transient
IVDDQ = 8 A, IVTT = 0 A to ?2 A to 0 A, IVTTR = 15 mA
Figure 28. VTT Sink Current Transient
VDDQ
VTT
VTTR
VIN
100mV/div
50mV/div
50mV/div
10V/div
VDDQ
VTT
VTTR
VIN
100mV/div
50mV/div
50mV/div
10V/div
IVDDQ = 0 A, IVTT = 0 A, IVTTR = 0 mA, VIN = 7 V to 20 V
Figure 29. Line Transient 7V to 20V at No Load
IVDDQ = 0 A, IVTT = 0 A, IVTTR = 0 mA, VIN = 20 V to 7 V
Figure 30. Line Transient 20V to 7V at No Load
VDDQ
VTT
VTTR
VIN
100mV/div
50mV/div
50mV/div
10V/div
VDDQ
VTT
VTTR
VIN
100mV/div
50mV/div
50mV/div
10V/div
IVDDQ = 10A, IVTT = 1.5A, IVTTR = 15mA, VIN = 7V to 20V
Figure 31. Line Transient 7V to 20V at Full
Load
IVDDQ = 10A, IVTT = 1.5A, IVTTR = 15mA, VIN = 20V to 7V
Figure 32. Line Transient 20V to 7V at Full
Load
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