1， LDO稳压芯片电路图，40V宽输入，PW6206和PW6513(SOT23-3/SOT89-3)2， 1.2安培，30V宽输入，DC-DC降压芯片和PCB和BOM，PW23123， 3.0安培，30V宽输入，DC-DC降压芯片和PCB和BOM，PW23304， 5.0安培，30V宽输入，DC-DC降压芯片和PCB和BOM，PW2205
标签： 稳压芯片
上传时间： 2022-01-12
上传用户：
1， LDO稳压芯片电路图，40V宽输入，PW6206和PW6513(SOT23-3/SOT89-3)2， 1.2安培，30V宽输入，DC-DC降压芯片和PCB和BOM，PW23123， 3.0安培，30V宽输入，DC-DC降压芯片和PCB和BOM，PW23304， 5.0安培，30V宽输入，DC-DC降压芯片和PCB和BOM，PW2205
标签： 稳压芯片
上传时间： 2022-01-12
上传用户：d1997wayne
The PW5300 is a current mode boost DC-DC converter. Its PWM circuitry with built-in 0.2Ω powerMOSFET make this regulator highly power efficient. The internal compensation network alsominimizes as much as 6 external component counts. The non-inverting input of error amplifierconnects to a 0.6V precision reference voltage and internal soft-start function can reduce the inrushcurrent. The PW5300 is available in the SOT23-6L package and provides space-saving PCB for theapplication fields
标签： pw5300
上传时间： 2022-02-11
上传用户：jiabin
The PW5200A/ PW5200C is high efficiency synchronous, PWM step-up DC/DC converters optimizedto provide a high efficient solution to medium power systems. The devices work with a 1.4MHz fixedfrequency switching. These features minimize overall solution footprint by allowing the use of tiny,low profile inductors and ceramic capacitors. Automatic PWM/PFM mode switching at light loadsaves power and improves efficiency
标签： pw5200
上传时间： 2022-02-11
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PW2902 是一款支持宽电压输入的开关降压型 DC-DC，芯片内置 100V/5A 功率 MOS，最高输入电压 90V。 PW2902 具有低待机功耗、高效率、低纹波、优异的母线电压调整率和负载调整率等特性。支持大电流输出，输出电流可达 2A 以上。 PW2902 同时支持输出恒压和输出恒流功能。PW2902 采用固定频率的 PWM 控制方式，典型开关频率为 140KHz。轻载时会自动降低开关频率以获得高转换效率。 PW2902 内部集成软启动以及过温保护电路，输出短路保护，限流保护等功能，提高系统可靠性。PW2902 支持输出电压 5V 和 12V 时， 输出电流 2 安培
标签： pw2902
上传时间： 2022-02-11
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PW2330 develops a high efficiency synchronous step down DC-DC converter capable of delivering3A output current. PW2330 operates over a wide input voltage range from 4.5V to 30V andintegrates main switch and synchronous switch with very low RDS(ON) to minimize the conductionloss. PW2330 adopts the proprietary instant PWM architecture to achieve fast transient responsesfor high step down applications and high efficiency at light loads. In addition, it operates atpseudo-constant frequency of 500kHz under continuous conduction mode to minimize the size ofinductor and capacitor
标签： pw2330
上传时间： 2022-02-11
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The PW2228A is a high efficiency single inductor Buck-Boost converter which can supply theload current up to 1.5A. It provides auto-transition between Buck and Boost Mode. The PW2228Aoperates at 2.4MHz switching frequency in CCM. DC/DC converter operates at Pulse-Skipping Modeat light load. The output voltage is programmable using an external resistor divider, or is fixed to3.3V internally. The load is disconnected from the VIN during shutdown.The PW2228A is available in TDFN3X3-10 package.
标签： pw2228a
上传时间： 2022-02-11
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PW2205 develops a high efficiency synchronous step-down DC-DC converter capable of delivering5A output current. PW2205 operates over a wide input voltage range from 4.5V to 30V andintegrates main switch and synchronous switch with very low RDS(ON) to minimize the conductionloss.PW2205 adopts the instant PWM architecture to achieve fast transient responses for high step downapplications and high efficiency at light loads. In addition, it operates at pseudo-constant frequencyof 500kHz under continuous conduction mode to minimize the size of inductor and capacitor
标签： pw2205
上传时间： 2022-02-11
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The PW2163 is a high efficiency 500 kHz synchronous step-down DC-DC converter capable ofdelivering 3A current. The PW2163 operates over a wide input voltage range from 4.5V to 18V andintegrates main switch and synchronous switch with very low RDS(ON) to minimize the conductionloss. Low output voltage ripple and small external inductor and capacitor sizes are achieved with 500kHz switching frequency. It adopts the instant PWM architecture to achieve fast transient responsesfor high step down applications
标签： pw2163
上传时间： 2022-02-11
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SW3518 是一款高集成度的多快充协议双口充电芯片， 支持 A+C 口任意口快充输出， 支持双口独立限流。 其集成了 5A 高效率同步降压变换器， 支持 PPS/PD/QC/AFC/FCP/SCP/PE/SFCP/VOOC等多种快充协议， CC/CV 模式， 以及双口管理逻辑。 外围只需少量的器件， 即可组成完整的高性能多快充协议双口充电解决方案。
标签： sw3518
上传时间： 2022-02-17
上传用户：
