The PW2053 is a high-efficiency monolithic synchronous buck regulator using a constant
frequency, current mode architecture. The device is available in an adjustable version. Supply current
with no load is 40uA and drops to <1uA in shutdown. The 2.5V to 5.5V input voltage range makes
the PW2053 ideally suited for single Li-Ion battery powered applications. 100% duty cycle provides
low dropout operation, extending battery life in portable systems. PWM/PFM mode operation
provides very low output ripple voltage for noise sensitive applications. Switching frequency is
internally set at 1.2MHz, allowing the use of small surface mount inductors and capacitors. Low
output voltages are easily supported with the 0.6V feedback reference voltage
资源简介：The pw2053 is a high-efficiency monolithic synchronous buck regulator using a constantfrequency, current mode architecture. The device is available in an adjustable version. Supply currentwith no load is 40uA and drops to <1uA in shutdown. ...
上传时间： 2022-02-14
上传用户：jason_vip1
资源简介：Library 2.0 , web 2.0 pdf
上传时间： 2014-01-22
上传用户：VRMMO
资源简介：DuPont connector杜邦2.54HSG端子规格书含有端子，各种PIN位的胶壳
上传时间： 2016-08-06
上传用户：sztfjm
资源简介：PW4053 是一款 5V 输入，最大 1.2A 充电电流，支持三节锂离子电池的升压充电管理 IC。PW4053 集成功率 MOS，采用异步开关架构，使其在应用时仅需极少的外围器件，可有效减少整体方案尺寸，降低 BOM 成本。 PW4053 的升压开关充电转换器的工作频率为 500KHz，...
上传时间： 2022-02-11
上传用户：1208020161
资源简介：The PW3467 uses advanced trench technology to provide excellent RDS(ON), low gate charge andoperation with gate voltages as low as 4.5V. This device is suitable for use as a Battery protection orin other Switching application
上传时间： 2022-02-11
上传用户：qingfengchizhu
资源简介：The PW3428 uses advanced trench technology to provide excellent RDS(ON), low gate charge andoperation with gate voltages as low as 4.5V. This device is suitable for use as a Battery protection orin other Switching application
上传时间： 2022-02-11
上传用户：zhaiyawei
资源简介：The PW2337 uses advanced trench technology to provide excellent RDS(ON), low gate chargeand operation with gate voltages as low as 4.5V. This device is suitable for use as a Battery protectionor in other Switching application
上传时间： 2022-02-11
上传用户：qdxqdxqdxqdx
资源简介：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 ...
上传时间： 2022-02-11
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资源简介：The PW2324 uses advanced trench technology to provide excellent RDS(ON), low gate chargeand operation with gate voltages as low as 4.5V. This device is suitable for use as a Battery protectionor in other Switching application
上传时间： 2022-02-11
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资源简介：The PW2320 uses advanced trench technology to provide excellent RDS(ON), low gate charge andoperation with gate voltages as low as 2.5V. This device is suitable for use as a Battery protection orin other Switching application
上传时间： 2022-02-11
上传用户：
资源简介：The PW2319 uses advanced trench technology to provide excellent RDS(ON), low gate chargeand operation with gate voltages as low as 4.5V. This device is suitable for use as a Battery protectionor in other Switching application
上传时间： 2022-02-11
上传用户：kingwide
资源简介：The PW2309 uses advanced trench technology to provide excellent RDS(ON), low gate chargeand operation with gate voltages as low as 4.5V. This device is suitable for use as a Battery protectionor in other Switching application
上传时间： 2022-02-11
上传用户：kingwide
资源简介：The PW2308 uses advanced trench technology to provide excellent RDS(ON), low gate chargeand operation with gate voltages as low as 4.5V. This device is suitable for use as a Battery protectionor in other Switching application
上传时间： 2022-02-11
上传用户：canderile
资源简介：PW2303 是支持高电压输入的同步降压电源管理芯片，在4.5~30V的宽输入电压范围内可实现 3A 的连续电流输出。通过调节 FB 端口的分压电阻，可以输出 1.8V 到 28V 的稳定电压。PW2303 具有优秀的恒压/恒流(CC/CV)特性。 PW2303 采用电流模式的环路控制原理，实现...
上传时间： 2022-02-11
上传用户：qdxqdxqdxqdx
资源简介：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 ...
上传时间： 2022-02-11
上传用户：
资源简介：The PW2202 is silicon N-channel Enhanced VDMOSFETs, is obtained by the self-aligned planarTechnology which reduce the conduction loss, improve switching performance and enhance theavalanche energy. The transistor can be used in various powe...
上传时间： 2022-02-11
上传用户：默默
资源简介：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 l...
上传时间： 2022-02-11
上传用户：
资源简介：PW1555 is a programmable current limit switch with input voltage range selection and outputvoltage clamping. Extremely low RDS(ON) of the integrated protection N-channel FET helps toreduce power loss during the normal operation. Programmabl...
上传时间： 2022-02-14
上传用户：
资源简介：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 no...
上传时间： 2022-02-11
上传用户：jiabin
资源简介：PW5100 是一款高效率、低功耗、低纹波、高工作频率的 PFM 同步升压 DC/DC 变换器。输出电压可以进行内部调节，实现从 3.0V 至 5.0V 的固定输出电压， 调节步进为 0.1V。PW5100 仅需要三个外围元件，就可将低输入电压升压到所需的工作电压。系统的工作频率高达...
上传时间： 2022-02-11
上传用户：20125101110
资源简介：PW2906 是一款高效 、 高压降压型 DC-DC 转换器，固定 150KHz 开关频率，可提供最高 0.6A输出电流能力，低纹波，出色的线性调整率与负载调整率。PW2906 内置固定频率振荡器与频率补偿电路，简化了电路设计。 PWM 控制环路可以调节占空比从 0~100%之间线性变化...
上传时间： 2022-02-11
上传用户：
资源简介：The SI2302 uses advanced trench technology to provide excellent RDS(ON), low gate charge andoperation with gate voltages as low as 2.5V. This device is suitable for use as a Battery protection orin other Switching application
上传时间： 2022-02-11
上传用户：
资源简介：PW6566 系列是使用 CMOS 技术开发的低压差，高精度 输出电压，低消耗电流正电压型电压稳压器。由于内置有低通态电阻晶体管，因而压差低，能够获得较大的输出电流。为了使负载电流不超过输出晶体管的电流容量，内置了过载电流保护电路、短路保护电路。PW6566 ...
上传时间： 2022-02-11
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资源简介：The PW5410B is a low noise, constant frequency (1.2MHz) switched capacitor voltage doubler. Itproduces a regulated output voltage from 1.8V to 5V input with up to 100mA of output current. Lowexternal parts count (one flying capacitor and tw...
上传时间： 2022-02-11
上传用户：wangshoupeng199
资源简介：The PW5410A is a low noise, constant frequency (1.2MHz) switched capacitor voltage doubler. Itproduces a regulated output voltage from 2.7V to 5V input with up to 250mA of output current. Lowexternal parts count (one flying capacitor and tw...
上传时间： 2022-02-11
上传用户：
资源简介：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 overal...
上传时间： 2022-02-11
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资源简介：The PW4556 series of devices are highly integrated Li-Ion and Li-Pol linear chargers targetedat small capacity battery for portable applications. It is a complete constant-current/ constantvoltage linear charger. No external sense resistor ...
上传时间： 2022-02-11
上传用户：1208020161
资源简介：The PW4554 is a cost-effective, fully integrated high input voltage single-cell Li-ion battery charger.The charger uses a CC/CV charge profile required by Li-ion battery. The charger accepts an inputvoltage up to 24V but is disabled when th...
上传时间： 2022-02-11
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资源简介：PW4203 is a 4.5-22V input, 2A multi-cell synchronous Buck Li-Ion battery charger, suitable forportable application. Select pin is convenient for multi-cell charging. 800 kHz synchronous buckregulator integrates of 22V rating FETs with ultra...
上传时间： 2022-02-11
上传用户：
资源简介：PW4200 系列芯片是使用 CMOS 技术开发的高精度、低功耗、 小封装电压检测芯片。检测电压在小温度漂移的情况下保持极高的精度
上传时间： 2022-02-11
上传用户：
