参数资料
型号: NCP5222GEVB
厂商: ON Semiconductor
文件页数: 21/28页
文件大小: 0K
描述: BOARD EVAL NCP5222 SYNC BUCK
设计资源: NCP5222GEVB Schematic
NCP5222GEVB Test Procedure
NCP5222GEVB Bill of Materials
NCP5222GEVB Gerber Zip
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 2,非隔离
输出电压: 1.05V,1.05V
电流 - 输出: 18A,18A
稳压器拓扑结构: 降压
频率 - 开关: 300kHz
板类型: 完全填充
已供物品:
已用 IC / 零件: NCP5222
其它名称: NCP5222GEVB-ND-ND
NCP5222GEVBOSOS
NCP5222
TYPICAL OPERATING CHARACTERISTICS
Figure 29. Input Voltage Ripple (V IN = 12 V, C IN =
10 m F * 4, V O1 = 1.05 V, I O1 = 10 A, L1 = 0.56 m H, C O1
= 470 m F * 2, V O2 = 1.05 V, I O2 = 10 A, L2 = 0.56 m H,
C O2 = 470 m F * 2, Dual ? Channel Operation)
Figure 31. Powerup with Two ENs Together (V IN =
12 V, V O1 = 1.05 V, I O1 = 0 A, V O2 = 1.05 V, I O2 = 0 A,
Dual ? Channel Operation)
Figure 33. Powerup with EN2 Comes after CH1
Completes Soft ? Start (V IN = 12 V, V O1 = 1.05 V, I O1
= 0 A, V O2 = 1.05 V, I O2 = 0 A, Dual ? Channel
Operation)
Figure 30. Output Voltage Ripple (V IN = 12 V, V O1 =
1.05 V, I O1 = 10 A, L1 = 0.56 m H, C O1 = 470 m F * 2,
V O2 = 1.05 V, I O2 = 10 A, L2 = 0.56 m H, C O2 = 470 m F
* 2, Dual ? Channel Operation)
Figure 32. Powerup with EN2 Comes before CH1
Completes Soft ? Start (V IN = 12 V, V O1 = 1.05 V, I O1
= 0 A, V O1 = 1.05 V, I O2 = 0 A, Dual ? Channel
Operation)
Figure 34. Powerdown and Soft ? Stop (V IN = 12 V,
V O1 = 1.05 V, I O1 = 0 A, V O2 = 1.05 V, I O2 = 0 A,
Dual ? Channel Operation)
http://onsemi.com
21
相关PDF资料
PDF描述
VE-B3M-CX-F1 CONVERTER MOD DC/DC 10V 75W
SS3P6L-E3/87A DIODE SCHOTTKY 3A 60V SMPC
K3601GRP SIDAC 340-380VDO 1A DO15
IXDN514D1 IC GATE DRIVER SGL 14A 6-DFN
NCP3122QPBCKGEVB EVAL BOARD FOR NCP3122QPBCKG
相关代理商/技术参数
参数描述
NCP5222MNR2G 功能描述:DC/DC 开关控制器 DUAL SYN BUCK CONTROLLER RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
NCP5228 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Synchronous Buck Controller with Auto Power Saving
NCP5228MNTWG 制造商:ON Semiconductor 功能描述:Notebook DDR Controller
NCP5230 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Precise Low Voltage Synchronous Buck
NCP5230MNTWG 功能描述:DC/DC 开关控制器 BUCK CONTROLLER RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK