| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
UC3750 | 600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER 文件:211.82 Kbytes 页数:9 Pages | UTC 友顺 | UTC | |
UC3750 | 600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER 文件:203.84 Kbytes 页数:8 Pages | UTC 友顺 | UTC | |
UC3750 | 600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER The UTC UC3750 is a high frequency, micropower, voltage mode step-down DC-DC controller IC and is designed for battery operated hand-held electronic products. It can provide up to 2.0A loading current with conversion efficiency by connection of appropriateexternal P-type MOSFET. It also can be appli • High efficiency: 92% (Typ.) \n• Low shutdown current:0.3μA (Typ.) \n• Low output voltage ripple:50mV (Typ.) \n• Pulse Width Modulation (PWM)switching frequency:600kHz \n• Very low dropout operation, 100% max. duty cycle \n• Input voltage• :• 2.45V- 5.5V \n• Low profile and minimum extern; | UTC 友顺 | UTC | |
600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER 文件:203.84 Kbytes 页数:8 Pages | UTC 友顺 | UTC | ||
600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER 文件:211.82 Kbytes 页数:9 Pages | UTC 友顺 | UTC | ||
600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER 文件:203.84 Kbytes 页数:8 Pages | UTC 友顺 | UTC | ||
600kHZ PWM/PFM STEP-DOWN DC-DC CONTROLLER 文件:203.84 Kbytes 页数:8 Pages | UTC 友顺 | UTC | ||
DC/DC switching regulators | UTC 友顺 | UTC |
技术参数
- Vin(range):
2.45V~5.5V
- Iout(A):
2.0
- VFB(V):
92
- Iq(mA):
50
- Istby(µA):
0.3
- package:
SOT-25
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
UC |
98 |
SMD |
65 |
自己公司全新库存绝对有货 |
询价 | ||
U(unitrod) |
24+ |
DIP-28 |
2500 |
自己现货 |
询价 | ||
UTC/友顺 |
24+ |
SOT23-5 |
36300 |
原装现货 |
询价 | ||
TI/德州仪器 |
23+ |
SMD |
30000 |
百分百进口原装环保整盘 |
询价 | ||
UTC/友顺 |
24+ |
NA |
8000 |
只做原装,欢迎询价,量大价优 |
询价 | ||
24+ |
DIP14 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
询价 | |||
TI/德州仪器 |
25+ |
DIP14 |
506 |
全新原装正品支持含税 |
询价 | ||
TI/TEXAS |
26+ |
SMD |
8931 |
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订 |
询价 | ||
UC |
25+ |
PLCC28 |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
UC |
23+ |
DIP 16 |
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 |
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