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UP1728

1.2MHz, 3.0A, High-Efficiency Synchronous-Rectified Buck Converter

文件:189.72 Kbytes 页数:12 Pages

UPI

力智电子

uP1728

3A Synchronous Buck Converter

The uP1728 is a high efficiency synchronous-rectified buckconverter with internal power switches. Fixed 1.2MHzPWM operation allows possible smallest output ripple andexternal component size. With high conversion efficiencyand small package, the uP1728 is ideally suitable forportable devices and USB/ ·2.6V to 5.5V Input Voltage Range.\n ·Adjustable Output from 0.6V to VIN.\n ·Guaranteed 3.0A Output Current.\n ·Accurate Reference: 0.6V (±1%).\n ·Up to 95% Conversion Efficiency.\n ·Low Quiescent Current.\n ·Integrated Low RDS(ON) Upper and Lower MOSFET Switches: 80mΩ and 60mΩ.\n ·Current M;

uPI(UBIQ)

力智电子

UP1728P

1.2MHz, 3.0A, High-Efficiency Synchronous-Rectified Buck Converter

文件:189.72 Kbytes 页数:12 Pages

UPI

力智电子

UP1728PDDA

1.2MHz, 3.0A, High-Efficiency Synchronous-Rectified Buck Converter

文件:189.72 Kbytes 页数:12 Pages

UPI

力智电子

UP1728Q

1.2MHz, 3.0A, High-Efficiency Synchronous-Rectified Buck Converter

文件:189.72 Kbytes 页数:12 Pages

UPI

力智电子

UP1728SDDA

1.2MHz, 3.0A, High-Efficiency Synchronous-Rectified Buck Converter

文件:189.31 Kbytes 页数:13 Pages

UPI

力智电子

uP1728Q

[NRFND] 3A Synchronous Buck Converter

The uP1728Q is a high efficiency synchronous-rectifiedbuck converter with internal power switches. Fixed 1.2MHzPWM operation allows possible smallest output ripple andexternal component size. With high conversion efficiencyand small package, the uP1728Q is ideally suitable forportable devices and US • 2.6V to 5.5V Input Voltage Range\n• Adjustable Output from 0.6V to VIN\n• Guaranteed 3.0A Output Current\n• Accurate Reference: 0.6V (±1%)\n• Up to 95% Conversion Efficiency\n• Low Quiescent Current\n• Integrated Low RDS(ON) Upper and Lower MOSFET Switches: 80mΩ and 60mΩ\n• Current Mode PW;

uPI(UBIQ)

力智电子

uP1728S

3A Synchronous Buck Converter

The uP1728S is a high efficiency synchronous-rectifiedbuck converter with internal power switches. Fixed 1.2MHzPWM operation allows possible smallest output ripple andexternal component size. With high conversion efficiencyand small package, the uP1728S is ideally suitable forportable devices and US ·2.6V to 5.5V Input Voltage Range\n ·Adjustable Output from 0.6V to VIN\n ·Guaranteed 3.0A Output Current\n ·Accurate Reference: 0.6V (±1%)\n ·Up to 95% Conversion Efficiency\n ·Low Quiescent Current\n ·Integrated Low RDS(ON) Upper and Lower MOSFET Switches: 80mΩ and 60mΩ\n ·Current Mode PWM;

uPI(UBIQ)

力智电子

技术参数

  • Min VIN(V):

    2.6

  • Max VIN(V):

    5.5

  • Switching Frequency(MHz):

    1.2

  • VREF(V):

    0.6

  • Comp.:

    Int.

  • PSM:

    Yes

  • lout(A):

    3

  • OCP(A):

    5

  • RDS(ON) P/N(mΩ):

    70/50

  • EN:

    Yes

  • POK:

    Yes

  • Accuracy(%):

    1

  • Package:

    WDFN3x3-10

供应商型号品牌批号封装库存备注价格
MICRO
15+
QFN
27783
全新原盘/2500
询价
UPI
23+
QFN
50000
全新原装正品现货,支持订货
询价
UPI
23+
QFN
50000
全新原装正品现货,支持订货
询价
UPI
23+
QFN
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
UPI
22+
QFN
9000
原装正品,支持实单!
询价
UPI
16+
QFN
1827
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
UPI
23+
QFN
320
正规渠道,只有原装!
询价
UPI
2023+
QFN
2439
十五年行业诚信经营,专注全新正品
询价
UPI
24+
NA/
3345
原装现货,当天可交货,原型号开票
询价
UPI
24+
QFN
39500
进口原装现货 支持实单价优
询价
更多UP1728供应商 更新时间2025-12-4 17:50:00