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,实现了快速的动态响应。
PW2303 工作开关频率为 130kHz,具有良好的 EMI 特性。 PW2303 内置线电压补偿,可通过调节 FB 端口的分压电阻阻值来实现。 PW2303 包含多重保护功能:过温保护,输出短路保护和输入欠压/ 过压保护等。 PW2303 采用 SOP8 的标准封装
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: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
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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: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
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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...
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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
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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:全球LED驱动IC规格书下载大全
上传时间: 2013-07-20
上传用户:eeworm
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: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
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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 ...
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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...
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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...
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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
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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
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