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MAX1643EUA-T

High-Efficiency, Step-Up DC-DC Converters for 1V Inputs

GeneralDescription TheMAX1642/MAX1643arehigh-efficiency,low-voltage,step-upDC-DCconvertersintendedfordevicespoweredbyasinglealkalinecell.Theyfeaturelowquiescentsupplycurrentsandaresuppliedintheultra-smallµMAXpackage,whichisonly1.1mmhigh.Theguaranteedstart-up

MaximMaxim Integrated Products

美信美信半导体

MCP1643

RGBLEDDriverDemonstrationBoard

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP1643

1MHzLowStart-upVoltageSynchronousBoostLEDConstantCurrentRegulator

Features •PassesAutomotiveAEC-Q100ReliabilityTesting •1.6ATypicalPeakInputCurrentLimit •Upto550mALEDLoadCurrent •LowStart-upVoltage:0.65V(typical,25mALED Current) •LowOperatingInputVoltage:downto0.5V •MaximumInputVoltage

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP1643-I/MC

1MHzLowStart-upVoltageSynchronousBoostLEDConstantCurrentRegulator

Features •PassesAutomotiveAEC-Q100ReliabilityTesting •1.6ATypicalPeakInputCurrentLimit •Upto550mALEDLoadCurrent •LowStart-upVoltage:0.65V(typical,25mALED Current) •LowOperatingInputVoltage:downto0.5V •MaximumInputVoltage

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP1643-I/MS

1MHzLowStart-upVoltageSynchronousBoostLEDConstantCurrentRegulator

Features •PassesAutomotiveAEC-Q100ReliabilityTesting •1.6ATypicalPeakInputCurrentLimit •Upto550mALEDLoadCurrent •LowStart-upVoltage:0.65V(typical,25mALED Current) •LowOperatingInputVoltage:downto0.5V •MaximumInputVoltage

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP1643-I/MSVAO

1MHzLowStart-upVoltageSynchronousBoostLEDConstantCurrentRegulator

Features •PassesAutomotiveAEC-Q100ReliabilityTesting •1.6ATypicalPeakInputCurrentLimit •Upto550mALEDLoadCurrent •LowStart-upVoltage:0.65V(typical,25mALED Current) •LowOperatingInputVoltage:downto0.5V •MaximumInputVoltage

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP1643-ISLASHMC

1MHzLowStart-upVoltageSynchronousBoostLEDConstantCurrentRegulator

Features •PassesAutomotiveAEC-Q100ReliabilityTesting •1.6ATypicalPeakInputCurrentLimit •Upto550mALEDLoadCurrent •LowStart-upVoltage:0.65V(typical,25mALED Current) •LowOperatingInputVoltage:downto0.5V •MaximumInputVoltage

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP1643-ISLASHMS

1MHzLowStart-upVoltageSynchronousBoostLEDConstantCurrentRegulator

Features •PassesAutomotiveAEC-Q100ReliabilityTesting •1.6ATypicalPeakInputCurrentLimit •Upto550mALEDLoadCurrent •LowStart-upVoltage:0.65V(typical,25mALED Current) •LowOperatingInputVoltage:downto0.5V •MaximumInputVoltage

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP1643-ISLASHMSVAO

1MHzLowStart-upVoltageSynchronousBoostLEDConstantCurrentRegulator

Features •PassesAutomotiveAEC-Q100ReliabilityTesting •1.6ATypicalPeakInputCurrentLimit •Upto550mALEDLoadCurrent •LowStart-upVoltage:0.65V(typical,25mALED Current) •LowOperatingInputVoltage:downto0.5V •MaximumInputVoltage

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

MCP1643T-I/MC

1MHzLowStart-upVoltageSynchronousBoostLEDConstantCurrentRegulator

Features •PassesAutomotiveAEC-Q100ReliabilityTesting •1.6ATypicalPeakInputCurrentLimit •Upto550mALEDLoadCurrent •LowStart-upVoltage:0.65V(typical,25mALED Current) •LowOperatingInputVoltage:downto0.5V •MaximumInputVoltage

MicrochipMicrochip Technology

微芯科技微芯科技股份有限公司

详细参数

  • 型号:

    MAX1643EUA-T

  • 功能描述:

    直流/直流开关转换器

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 最大输入电压:

    4.5 V

  • 开关频率:

    1.5 MHz

  • 输出电压:

    4.6 V

  • 输出电流:

    250 mA

  • 输出端数量:

    2

  • 最大工作温度:

    + 85 C

  • 安装风格:

    SMD/SMT

供应商型号品牌批号封装库存备注价格
MAXIM
23+
NA
25060
只做进口原装,终端工厂免费送样
询价
TI
24+
SOP-8
10000
原装正品价格优势!欢迎询价QQ:385913858TEL:15
询价
MAXIM
23+
SSOP16
7000
绝对全新原装!现货!特价!请放心订购!
询价
美信
24+
SOP-16
89
询价
MAXIM
24+
SSOP16
6980
原装现货,可开13%税票
询价
MAXIM
24+
SOP
2250
100%全新原装公司现货供应!随时可发货
询价
MAXIM
24+
ssop-16
4652
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
MAXIM
2020+
SSOP
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
MAXIM
2022
SOP
2600
全新原装现货热卖
询价
MAXIM
25+
SSOP16
4500
全新原装、诚信经营、公司现货销售!
询价
更多MAX1643EUA-T供应商 更新时间2025-7-19 9:03:00