型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MP28254 | High Efficiency 4A, 21V, 500kHz Synchronous Step down Converter 文件:365.82 Kbytes 页数:14 Pages | MPS 美国芯源 | MPS | |
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 | MPS | |
High Efficiency 4A, 21V, 500kHz Synchronous Step down Converter 文件:365.82 Kbytes 页数:14 Pages | MPS 美国芯源 | MPS | ||
USB3. 0 AM/AM 文件:809.14 Kbytes 页数:1 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | ETC |
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 |
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