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MAX618

28V, PWM, Step-Up DC-DC Converter

General Description The MAX618 CMOS, PWM, step-up DC-DC converter generates output voltages up to 28V and accepts inputs from +3V to +28V. An internal 2A, 0.3Ω switch eliminates the need for external power MOSFETs while supplying output currents up to 500mA or more. A PWM control scheme combined

文件:204.41 Kbytes 页数:14 Pages

Maxim

美信

MAX618

28V Internal Switch, Step-Up DC-DC Converter

General Description The MAX618 CMOS, PWM, step-up DC-DC converter generates output voltages up to 28V and accepts inputs from +3V to +28V. An internal 2A, 0.3Ω switch eliminates the need for external power MOSFETs while supplying output currents up to 500mA or more. A PWM control scheme comb

文件:1.54879 Mbytes 页数:15 Pages

Maxim

美信

MAX618

28V, PWM, Step-Up DC-DC Converter

文件:191.69 Kbytes 页数:14 Pages

Maxim

美信

MAX618

28V、PWM、升压型DC-DC转换器

MAX618 CMOS、PWM、升压型DC-DC转换器产生高达28V的输出电压并支持+3V至+28V的输入。其具有内部2A、0.3Ω开关,因此无需外部功率MOSFET,同时可提供高达500mA或更高的输出电流。PWM控制方案与轻负载下的Idle Mode™工作模式相结合,可有效降低噪声和纹波,同时在宽负载范围内充分提高效率。空载时的工作电流为500µA,效率高达93%。\n\n 250kHz的快速开关频率支持使用小型表贴电感和电容。当器件未使用时,关断模式可延长电池使用时间。借助自适应斜率补偿功能,MAX618可以通过一个简单的补偿电容适应宽范围的输入和输出电压。\n\n • 可调输出电压高达+28V\n\n• 效率高达93%\n\n• 宽输入电压范围(+3V至+28V)\n\n• +12V时输出电流高达500mA\n\n• 静态电源电流:500µA\n\n• 关断电流:3µA\n\n• 250kHz开关频率\n\n• 小型1W、16引脚QSOP封装;

ADI

亚德诺

MAX618_V01

28V Internal Switch, Step-Up DC-DC Converter

General Description The MAX618 CMOS, PWM, step-up DC-DC converter generates output voltages up to 28V and accepts inputs from +3V to +28V. An internal 2A, 0.3Ω switch eliminates the need for external power MOSFETs while supplying output currents up to 500mA or more. A PWM control scheme comb

文件:1.54879 Mbytes 页数:15 Pages

Maxim

美信

MAX618EEE

28V, PWM, Step-Up DC-DC Converter

General Description The MAX618 CMOS, PWM, step-up DC-DC converter generates output voltages up to 28V and accepts inputs from +3V to +28V. An internal 2A, 0.3Ω switch eliminates the need for external power MOSFETs while supplying output currents up to 500mA or more. A PWM control scheme combined

文件:204.41 Kbytes 页数:14 Pages

Maxim

美信

MAX618EEE+

28V Internal Switch, Step-Up DC-DC Converter

General Description The MAX618 CMOS, PWM, step-up DC-DC converter generates output voltages up to 28V and accepts inputs from +3V to +28V. An internal 2A, 0.3Ω switch eliminates the need for external power MOSFETs while supplying output currents up to 500mA or more. A PWM control scheme comb

文件:1.54879 Mbytes 页数:15 Pages

Maxim

美信

MAX618_09

28V, PWM, Step-Up DC-DC Converter

文件:191.69 Kbytes 页数:14 Pages

Maxim

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MAX618EEE+

28V, PWM, Step-Up DC-DC Converter

文件:191.69 Kbytes 页数:14 Pages

Maxim

美信

MAX618EEE+

Package:16-SSOP(0.154",3.90mm 宽);包装:管件 功能:升压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BOOST ADJ 1.4A 16QSOP

AD

亚德诺

技术参数

  • VIN (max)(V):

    28

  • VOUT1 (min)(V):

    3

  • VOUT1 (max)(V):

    28

  • IOUT1 (max)(A):

    0.5

  • Switch Type:

    Internal

  • Preset VOUT(V):

    12

  • Output Adjust. Method:

    Resistor

  • ICC (typ)(mA):

    0.5

  • ICC (max)(mA):

    0.7

  • Shutdown Mode Supply Current (typ)(µA):

    3

  • Shutdown Mode Supply Current (max)(µA):

    8

  • # DC-DC Outputs:

    1

  • Switching Frequency(kHz):

    250

  • Features:

    Adjustable Freq.

  • EV Kit Available:

    Yes

  • Oper. Temp.(°C):

    -40 to +85

  • Package/ Pins:

    QSOP/16

  • Smallest Available Pckg. (max w/pins)(mm2):

    30.9

  • RoHS Available:

    Yes

  • Budgetary Price (See Notes):

    $4.02 @1k

供应商型号品牌批号封装库存备注价格
Maxim(美信)
23+
标准封装
6000
原厂原装现货订货价格优势终端BOM表可配单提供样品
询价
Maxim(美信)
2021/2022+
标准封装
6000
原厂原装现货订货价格优势终端BOM表可配单提供样品
询价
Maxim(美信)
25+
标准封装
8800
公司只做原装,详情请咨询
询价
Maxim(美信)
25+
标准封装
6000
原装,请咨询
询价
Maxim(美信)
24+
N/A
17800
原装正品现货支持实单
询价
Maxim(美信)
2511
标准封装
6000
电子元器件采购降本30%!原厂直采,砍掉中间差价
询价
MAXIM
24+
SSOP16
3000
询价
MAXIM
25+
QSOP16
2500
品牌一级代理,新加坡香港上百万现货,欢迎查询!
询价
MAXIM
23+
SSOP16
6300
绝对全新原装!优势供货渠道!特价!请放心订购!
询价
MAX
16+
QSOP16
10000
进口原装现货/价格优势!
询价
更多MAX618供应商 更新时间2025-11-30 16:01:00