LR8845中文资料3A LOW DROPOUT LINEAR REGULATOR数据手册UTC规格书
LR8845规格书详情
描述 Description
The UTC LR8845 belonged to low quiescent current, low dropout linear regulators operated from 2.5V to 6V input and are guaranteed to deliver 3A. Wide range of preset output voltage options are available. Built-in low on-resistance transistor provides low dropout voltage and large output current. The UTC LR8845 is designed and optimized for battery-powered systems to work with low noise. The UTC LR8845 consumes less than 2μA in shutdown mode. Other
特性 Features
• 3A Guaranteed Output Current
• low quiescent current: 300μA (typ.)
• 2μA Shutdown Current
• Short Circuit Current Fold-back
• Low Temperature Coefficient
• Current Limiting Protection
• Thermal Shutdown Protection
• Excellent Line/Load Transient
• SENSE Option Improves Load Regulation
技术参数
- 制造商编号
：LR8845
- 生产厂家
：UTC
- Function
：＊OTP_＊OCP_＊ENpin_＊SENSEpin_
- Vin(V)Max
：6
- Io(A)
：3
- Vout(V)
：2.5
- IQ(mA)MAX
：0.4
- VD(V)MAX
：1
- RR(dB)Typ
：70_(@ f=100Hz)
- Package
：SOT-223 _TO-252 _TO-263
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SUPERTEX |
22+ |
SOT-252 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
Microchip |
24+ |
TO252 |
10000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | ||
MICROCHIP/美国微芯 |
21+ |
TO-252-2(DPAK) |
10000 |
全新原装现货 |
询价 | ||
LRC/乐山 |
21+ |
SOT23-5 |
30000 |
百域芯优势分销LRC 实单必成可开增值税 |
询价 | ||
SUPERTEXINC |
23+ |
NA |
2385 |
专做原装正品,假一罚百! |
询价 | ||
MICROCHIP/美国微芯 |
24+ |
TO-252-2(DPAK) |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
MICROCHIP/美国微芯 |
21+ |
TO-252-2(DPAK) |
10000 |
只做原装,质量保证 |
询价 | ||
SUPERTEX(超科) |
24+ |
32000 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 | |||
Supertex |
20+ |
TO-252 |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
RS PRO |
22+ |
20000 |
原装现货 支持实单 |
询价 |
