参数资料
型号: NCP5214EVB
厂商: ON Semiconductor
文件页数: 13/32页
文件大小: 0K
描述: EVAL BOARD FOR NCP5214
产品变化通告: Product Obsolescence 24/Jan/2011
设计资源: NCP5214EVB BOM
NCP5214EVB Gerber Files
NCP5214EVB Schematic
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 1,非隔离
输出电压: 1.8V
电流 - 输出: 10A
输入电压: 5V,4.5 ~ 24 V
稳压器拓扑结构: 降压
频率 - 开关: 100Hz ~ 75kHz
板类型: 完全填充
已供物品:
已用 IC / 零件: NCP5214
其它名称: NCP5214EVBOS
NCP5214
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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