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MP28254

High Efficiency 4A, 21V, 500kHz Synchronous Step down Converter

文件:365.82 Kbytes 页数:14 Pages

MPS

美国芯源

MP28254

High Efficiency 4A, 21V, 500kHz Synchronous Step down Converter

The MP28254 is a high frequency synchronous rectified step-down switch mode converter with built in internal power MOSFETs. It offers a very compact solution to achieve 4A continuous output current over a wide input supply range with excellent load and line regulation. The MP28254 has synchronous mo ● Wide 4.5V to 21V Operating Input Range \n● 4A Output Current \n● Low Rds(on) Internal Power MOSFETs \n● Proprietary Switching Loss Reduction Technique \n● High Efficiency Synchronous Mode Operation?\n● Fixed 500kHz Switching Frequency \n● Sync from 300kHz to 2MHz External Clock \n● Internal Compen;

MPS

美国芯源

MP28254EL

High Efficiency 4A, 21V, 500kHz Synchronous Step down Converter

文件:365.82 Kbytes 页数:14 Pages

MPS

美国芯源

CS28254

USB3. 0 AM/AM

文件:809.14 Kbytes 页数:1 Pages

ETCList of Unclassifed Manufacturers

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技术参数

  • Vin (min) (V):

    4.5

  • Vin (max) (V):

    21

  • Iout (max) (A):

    4

  • Isw Limit (typ) (A):

    5

  • Max Duty Cycle (%):

    0.9

  • Vfb (typ) (V):

    0.805

  • Iq (typ) (mA):

    0.7

  • Regulated Outputs:

    1

  • Vout (min) (V):

    0.805

  • mps_Status:

    3

  • Mps Status:

    NRFND

  • Grade:

    Catalog

  • Package:

    QFN-14 (3x4)

  • Control Mode:

    Current Mode

  • Common Features:

    Power Good

  • Special Features:

    External Frequency Sync

供应商型号品牌批号封装库存备注价格
MPS
QFN
2500
正品原装--自家现货-实单可谈
询价
MPS
2016+
QFN
2500
只做原装,假一罚十,公司可开17%增值税发票!
询价
MPS
24+
QFN
25000
一级专营品牌全新原装热卖
询价
MPS
1223+
QFN
2500
全新原装现货
询价
MPS
24+
QFN
36200
全新原装现货/放心购买
询价
MPS/美国芯源
2447
QFN
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
MPS/美国芯源
24+
SMD
9600
原装现货,优势供应,支持实单!
询价
MPS/美国芯源
23+
QFN
50000
全新原装正品现货,支持订货
询价
MPS/美国芯源
23+
QFN14
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
MPS
12+
QFN
44000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
更多MP28254供应商 更新时间2025-10-13 16:22:00