基于buck（或降压式）、以及buck-boost（或升/降压式）拓扑的离线式转换器将电源转换为稳压直流输出（可以是正输出，也可以是负输出），无需隔离变压器，只需调节功率开关的占空比。
电感器件中的电流波形定义转换器的运行模式（当电感器件中的电流从未降到零时是连续模式，当电流在给定的时间间隔内保持为零时是不连续模式）、电感器件电流在某个点为零时的边界模式或过渡模式。这两种拓扑都可以使用低成本的电感器件进行能量存储和从输入到输出的转换。
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我们的产品和解决方案
我们的VIPerPlus高压转换器具有一系列功能，包括脉冲跳变保护（可以帮助减少启动时的峰值电流，允许使用更小、更便宜的电感器件），可帮助设计高效率且经济划算的离线降压式和升/降压式转换器（元件数最少，可靠性更高）。
此外，我们还提供广泛的评估和开发板、以及参考设计。
全部资源
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产品型号 状态 描述 类型 供应商 Worldwide worldwide Asia region Europe region Africa region North America region South America region Oceania region Afghanistan country Bahrain country Bangladesh country Bhutan country Brunei country Burma (Myanmar) country Cambodia country China country East Timor country India country Indonesia country Iraq country Japan country Jordan country Kazakhstan country Kuwait country Kyrgyzstan country Laos country Malaysia country Maldives country Mongolia country Nepal country Oman country Pakistan country Philippines country Qatar country Russian Federation country Saudi Arabia country Singapore country South Korea country Sri Lanka country Taiwan country Tajikistan country Thailand country Turkmenistan country United Arab Emirates country Uzbekistan country Vietnam country Yemen country Albania country Andorra country Armenia country Austria country Azerbaijan country Belarus country Belgium country Bosnia and Herzegovina country Bulgaria country Croatia country Cyprus country Czech Republic country Denmark country Estonia country Finland country France country Georgia country Germany country Greece country Hungary country Iceland country Ireland country Israel country Italy country Latvia country Liechtenstein country Lithuania country Luxembourg country Macedonia country Malta country Moldova country Monaco country Montenegro country Netherlands country Norway country Poland country Portugal country Romania country San Marino country Serbia country Slovakia country Slovenia country Spain country Sweden country Switzerland country Turkey country Ukraine country United Kingdom country Vatican City country Algeria country Angola country Benin country Botswana country Burkina country Burundi country Cameroon country Cape Verde country Central African Republic country Chad country Comoros country Democratic Republic of Congo country Djibouti country Egypt country Equatorial Guinea country Eritrea country Ethiopia country Gabon country Gambia country Ghana country Guinea country Guinea-Bissau country Ivory Coast country Kenya country Lesotho country Liberia country Libya country Madagascar country Malawi country Mali country Mauritania country Mauritius country Morocco country Mozambique country Namibia country Niger country Nigeria country Rwanda country Sao Tome and Principe country Senegal country Seychelles country Sierra Leone country Somalia country South Africa country Swaziland country Tanzania country Togo country Tunisia country Uganda country Zambia country Zimbabwe country Antigua and Barbuda country Bahamas country Barbados country Belize country Canada country Costa Rica country Dominica country Dominican Republic country El Salvador country Grenada country Guatemala country Haiti country Honduras country Jamaica country Mexico country Nicaragua country Panama country Saint Kitts and Nevis country Saint Lucia country Saint Vincent and the Grenadines country Trinidad and Tobago country United States country Argentina country Bolivia country Brazil country Chile country Colombia country Ecuador country Guyana country Paraguay country Peru country Suriname country Uruguay country Venezuela country Australia country Fiji country Kiribati country Marshall Islands country Micronesia country Nauru country New Zealand country Palau country Papua New Guinea country Samoa country Solomon Islands country Tonga country Tuvalu country Vanuatu country ST Diode Finder
批量生产用于安卓和iOS的二极管产品查找应用
Finder Apps ST Worldwide worldwide Asia region Europe region Africa region North America region South America region Oceania region Afghanistan country Bahrain country Bangladesh country Bhutan country Brunei country Burma (Myanmar) country Cambodia country China country East Timor country India country Indonesia country Iraq country Japan country Jordan country Kazakhstan country Kuwait country Kyrgyzstan country Laos country Malaysia country Maldives country Mongolia country Nepal country Oman country Pakistan country Philippines country Qatar country Russian Federation country Saudi Arabia country Singapore country South Korea country Sri Lanka country Taiwan country Tajikistan country Thailand country Turkmenistan country United Arab Emirates country Uzbekistan country Vietnam country Yemen country Albania country Andorra country Armenia country Austria country Azerbaijan country Belarus country Belgium country Bosnia and Herzegovina country Bulgaria country Croatia country Cyprus country Czech Republic country Denmark country Estonia country Finland country France country Georgia country Germany country Greece country Hungary country Iceland country Ireland country Israel country Italy country Latvia country Liechtenstein country Lithuania country Luxembourg country Macedonia country Malta country Moldova country Monaco country Montenegro country Netherlands country Norway country Poland country Portugal country Romania country San Marino country Serbia country Slovakia country Slovenia country Spain country Sweden country Switzerland country Turkey country Ukraine country United Kingdom country Vatican City country Algeria country Angola country Benin country Botswana country Burkina country Burundi country Cameroon country Cape Verde country Central African Republic country Chad country Comoros country Democratic Republic of Congo country Djibouti country Egypt country Equatorial Guinea country Eritrea country Ethiopia country Gabon country Gambia country Ghana country Guinea country Guinea-Bissau country Ivory Coast country Kenya country Lesotho country Liberia country Libya country Madagascar country Malawi country Mali country Mauritania country Mauritius country Morocco country Mozambique country Namibia country Niger country Nigeria country Rwanda country Sao Tome and Principe country Senegal country Seychelles country Sierra Leone country Somalia country South Africa country Swaziland country Tanzania country Togo country Tunisia country Uganda country Zambia country Zimbabwe country Antigua and Barbuda country Bahamas country Barbados country Belize country Canada country Costa Rica country Dominica country Dominican Republic country El Salvador country Grenada country Guatemala country Haiti country Honduras country Jamaica country Mexico country Nicaragua country Panama country Saint Kitts and Nevis country Saint Lucia country Saint Vincent and the Grenadines country Trinidad and Tobago country United States country Argentina country Bolivia country Brazil country Chile country Colombia country Ecuador country Guyana country Paraguay country Peru country Suriname country Uruguay country Venezuela country Australia country Fiji country Kiribati country Marshall Islands country Micronesia country Nauru country New Zealand country Palau country Papua New Guinea country Samoa country Solomon Islands country Tonga country Tuvalu country Vanuatu country ST Voltage Regulator Finder
批量生产用于智能手机和平板电脑的线性开关稳压器和电压参考应用
Finder Apps ST
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All Hardware Evaluation Tools
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产品型号 描述 Core product 工具类型 供应商 Sort by: part number STEVAL-ISA010V1
批量生产基于VIPER16的超宽范围双输出降压转换器演示板
- AC-DC Converter - STEVAL-ISA096V1
批量生产基于Viper06的降压-升压辅助电源
VIPER06 AC-DC Converter - STEVAL-ISA114V1
批量生产基于VIPer06XS的5 V/0.8 W宽范围30 kHz降压转换器
- AC-DC Converter ST STEVAL-ISA115V1
批量生产使用VIPer™ Plus - VIPER06XS的12 V / 150 mA非隔离降压转换器
- AC-DC Converter ST STEVAL-ISA116V1
批量生产基于VIPER26LD的5 W 2输出宽范围降压转换器
- AC-DC Converter ST STEVAL-ISA119V1
批量生产基于VIPER16LD的1.5W双输出降压演示板
- AC-DC Converter - STEVAL-ISA130V1
批量生产基于VIPer06XN的12 V 140 mA 30 kHz非隔离降压拓扑稳压器
- AC-DC Converter - STEVAL-ISA178V1
批量生产基于VIPer01的5 V / 200 mA高压降压转换器
- AC-DC Converter ST STEVAL-ISA179V1
批量生产15 V / 0.15 A降压转换器，使用VIPer™ Plus - VIPer0P
- AC-DC Converter ST STEVAL-ISA195V1
批量生产使用VIPerPlus的5 V/0.36 A降压转换器VIPer11
VIPER11 AC-DC Converter ST STEVAL-PMIC1K1
批量生产Evaluation board for high integration STPMIC1x power management IC for microprocessor units
STPMIC1 电源和功率转换器解决方案评估板 ST STEVAL-PMIC1K1批量生产Evaluation board for high integration STPMIC1x power management IC for microprocessor units
STEVAL-VP12201B
批量生产基于VIPER122的15 V/200 mA降压转换器
VIPER122 AC-DC Converter ST STEVAL-VP22201B
批量生产5 V - 360 mA buck converter based on VIPer222XSTR
- 电源和功率转换器解决方案评估板 ST STEVAL-VP26K01B
批量生产基于VIPER26K的15 V / 100 mA高压降压转换器参考设计
VIPER26K AC-DC Converter ST STEVAL-VP319X1B
批量生产5 V / 0.6 A Buck converter based on VIPER319X
- AC-DC Converter ST
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