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MVPG31-XX-NAE1C000 参数 Datasheet PDF下载

MVPG31-XX-NAE1C000图片预览
型号: MVPG31-XX-NAE1C000
PDF下载: 下载PDF文件 查看货源
内容描述: 现场可编程DSP切换™为1 MHz , 3.0A峰值电流限流降压型稳压器,带有AnyVoltage ™技术 [Field Programmable DSP Switcher™ 1 MHz, 3.0A Peak Current-Limit Step-Down Regulator with AnyVoltage™ Technology]
分类和应用: 稳压器
文件页数/大小: 66 页 / 950 K
品牌: MARVELL [ MARVELL TECHNOLOGY GROUP LTD. ]
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MVPG30x/MVPG31  
Datasheet  
Figure 12: UVLO and OVP Waveforms  
VOVP_HTH  
VOVP-LTH  
VUVLO-HTH  
VUVLO-LTH  
VIN  
BUCK Output  
Enable  
Undefined  
Undefined  
BUCK Output  
Disable  
LDO Output  
Enable  
LDO Output  
Disable  
3.6  
Thermal Shutdown  
When the junction temperature of the MVPG30x/MVPG31 exceeds 150°C (typical), the thermal  
shutdown circuitry disables the step-down regulator. The step-down switching regulator is enabled  
when the junction temperature is decreased to 120°C (typical).  
Doc. No. MV-S102808-00 Rev. G  
Page 30  
Copyright © 2008 Marvell  
April 14, 2008, 2.00  
Document Classification: Proprietary