Tutorial: Buck converter vs. linear voltage regulator - Electronics For YouEFY News Network
拓扑结构: Buck 最小输入电压: 3.1 V 开关频率: 1000 kHz 最小工作温度: - 40 C 最大工作温度: + 125 C 系列: LTM4622 输入电压: 3.6 V to 20 V 工作温度范围: - 40 C to + 125 C 类型: DC/DC uModule Regulator 商标: Analog Devices / Linear Technology 关闭: Shutdown 开发套件: DC2249A...
拓扑结构: Buck 最小输入电压: 3.1 V 开关频率: 1 MHz 最小工作温度: - 40 C 最大工作温度: + 125 C 系列: LTM4632 输入电压: 12 V 工作温度范围: - 40 C to + 125 C 静态电流: 13 mA 类型: Switching Regulator 商标: Analog Devices / Linear Technology 关闭: Shutdown 开发套件: DC2367A ...
LINEAR/凌特 LTC3355IUF#trpbf Voltage Regulators - Switching Regulators 20V 1A Buck DC/DC with Integrated SCAP Charger and Backup Regulator 价格 ¥ 1.00 ¥ 0.10 ¥ 0.01 起订数 10个起批 100个起批 1000个起批 发货地 广东深圳 商品类型 电子元器件 、 集成电路(IC) 、 其他集成电路 商品...
Equation (5) is the same as Equation (3). The same volt-second balance approach can be used for other DC/DC topologies to derive the duty cycle vs VINand VOequations. Power Losses In A Buck Converter DC Conduction Losses With ideal components (zero voltage drop in the ON state and zero...
Specifications: Dissipation Power: Low Operating Temperature: -40 to +85℃ Customization: Yes Smart Electronics Experiment: Suitable for Arduino and STM32 Output Voltage Range: 3.3V, 5V Efficiency: High Buck Converter Efficiency Features: |Lt520| **High-Performance Linear Voltage Regulation** The LT...
产品类型 Switching Voltage Regulators 工厂包装数量 2500 子类别 PMIC - Power Management ICs 可售卖地 全国 类型 Step Down Switching Regulator 型号 LT3503EDCB#TRPBF 技术参数 品牌: LINEAR/凌特 型号: LT3503EDCB#TRPBF 批号: 21+ 封装: DFN6 数量: 9000 QQ: 66208767 制造商: Analog Devices Inc. ...
产品类型 Switching Voltage Regulators 工厂包装数量 50 子类别 PMIC - Power Management ICs 可售卖地 全国 类型 Switching Regulator 型号 LT3991EMSE-3.3#PBF 技术参数 品牌: LINEAR 型号: LT3991EMSE-3.3#PBF 封装: MSOP10 批号: 24+ 数量: 66028 制造商: Analog Devices Inc. 产品种类: 开关稳压...
As the first converter typically provides a large step-down in the input voltage, it is best to use a switching regulator in this stage. This is because a switching regulator is very efficient, as shown in the table below. The threecommon topologies for switching regulatorsarebuck (...
The power-amplifier usually has the requirement to provide buck and boost and from a single-cell Li-ion battery with an operating range of 3-4.2V. A DC-DC regulator is best suited to vary the Collector-Bias voltage of the PA in order to improve the PA efficiency when it is not ...