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S-8323A30UA
 型号:  S-8323A30UA
 标记/丝印/代码/打字:  ELK
 厂家:  SEIKO
 封装:  SOT-89
 批号:  05+
 库存数量:  1000
 所属分类:  电源管理ICPower Management IC/PMIC
  DC/DC升压转换器DC/DC Step-Up Converter
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S-8323A30UA ELK 的参数

控制方式 MODE PWM
输入电压VIN Input Voltage 〈9V
输出电压VOUT Output Voltage 3.0V
输出电流IOUT Output Current 125mA/0.125A
震荡频率FOSC Oscillation Frequency 50KHz
内置FET Built-in FET
Description & Applications PWM control STEP-UP Switching Regulator ?Low voltage operation: 0.9 V (IOUT = 1mA)  ?Low current consumption ?During operation: 17.2μA (VOUT = 3 V, 50 kHz) ?During shutdown : 0.5μA (max.) ?Duty ratio:Built-in PWM control circuit ?External parts: coil, diode, and capacitor only (a transistor is needed for the S-8327 Series.) ?Output voltage: accuracy of ±2.4% ?Soft start function: 6 msec (typ.) ?Shutdown function ?External transistor type is available (S-8327 Series) ?SOT-23-5 small plastic package ?SOT-23-3 small plastic package ?SOT-89-3 miniature power molded plastic package ?Step-down and voltage-inverting type are available. ?Power supplies for portable equipment such as pagers, handy calculators, and remote controllers ?Constant voltage power supplies for cameras,video equipment, and communications equipment ?Power supply for microcompu
描述与应用 PWM控制升压型开关稳压器 ?低电压工作:0.9 V(IOUT=1mA时) ?低电流消耗 ?在操作过程中:17.2μA(VOUT= 3 V,50千赫) ?关断期间:0.5μA(最大值)? ?占空比:内置PWM控制电路 ?外部部件:线圈,二极管和电容只 (晶体管所需的在S-8327系列)。 ?输出电压精度为±2.4% ?软启动功能:6毫秒(典型值) ?关机功能 ?外部晶体管型(S-8327系列) ?SOT-23-5小塑料包 ?小塑料封装SOT-23-3 ?SOT-89-3微型功率模压塑料封装? ?降压和反相转换型可供选择。 ?电源的便携式设备,如寻呼机,方便的计算器,遥控器 ?恒压电源照相机,视频设备,通信设备 ?微型计算机的电源
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 相关型号列表

型号 标记/丝印/代码 厂家 批号 封装 数量 描述 详细资料
S-8321AAMP DNA SEIKO 05+ SOT-153/SOT23-5 100 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
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S-8321AIMP DNI SEIKO 05+ SOT-153/SOT23-5 0 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8321AJMP DNJ SEIKO 05+ SOT-153/SOT23-5 0 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8321AJMP DNJ SEIKO 05+ SOT-153/SOT23-5 20800 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8321ALMP DNL SEIKO 05+ SOT-153/SOT23-5 0 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8321AMMP DNMU SEIKO 05+ SOT-153/SOT23-5 2000 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8321BIMP-T2 DTI SEIKO 05+ SOT-23 17200 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8321CAUP ETA SEIKO 05+ SOT-89 1000 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8321CIUP ET1 SEIKO 05+ SOT-89 3800 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8322AAMP D0A SEIKO 05+ SOT-153/SOT23-5 1100 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8322AGMP DOG SEIKO 05+ SOT-153/SOT23-5 5900 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8322AIMP DOI SEIKO 05+ SOT-153/SOT23-5 9500 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8323A28MC ELT SEIKO 05+ SOT-153/SOT23-5 900 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8323A30UA ELK SEIKO 05+ SOT-89 1000 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8323A33UA ELN SEIKO 05+ SOT-89 500 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8324A33MC EON SEIKO 05+ SOT-153/SOT23-5 400 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8324D20MC E2A SEIKO 05+ SOT-153/SOT23-5 3000 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8324D30MC E2K SEIKO 05+ SOT-153/SOT23-5 2900 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看
S-8324H30MC F6K SEIKO 05+ SOT-153/SOT23-5 2500 电源管理ICPower Management IC/PMIC-DC/DC升压转换器DC/DC Step-Up Converter 查看

 

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