| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
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 | UPI | |
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 | uPI(UBIQ) | |
1.2MHz, 3.0A, High-Efficiency Synchronous-Rectified Buck Converter 文件:189.72 Kbytes 页数:12 Pages | UPI 力智电子 | UPI | ||
1.2MHz, 3.0A, High-Efficiency Synchronous-Rectified Buck Converter 文件:189.72 Kbytes 页数:12 Pages | UPI 力智电子 | UPI | ||
1.2MHz, 3.0A, High-Efficiency Synchronous-Rectified Buck Converter 文件:189.72 Kbytes 页数:12 Pages | UPI 力智电子 | UPI | ||
1.2MHz, 3.0A, High-Efficiency Synchronous-Rectified Buck Converter 文件:189.31 Kbytes 页数:13 Pages | UPI 力智电子 | UPI | ||
[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 | uPI(UBIQ) | ||
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 | uPI(UBIQ) |
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 |
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