LR9284中文资料ULTRALOW QUIESCENT CURRENT, 500mA, CMOS LINEAR REGULATOR数据手册UTC规格书
LR9284规格书详情
描述 Description
The UTC LR9284 is a typical LDO (linear regulator) with the
特性 Features
of high output voltage accuracy, ultralow supply current,low ON-resistance. Internally, there’re many functions of UTCLR9284 which can be seen in the block figure. There are a voltagereference unit, an error amplifier, resistor-net for voltage setting, acurrent limit circuit, and a chip enable circuit in each UTC LR9284.The output voltage of these ICs is fixed with high accuracy. FEATURES Supply current (TYP=0.3µA) Output voltage accuracy (±1.5%) Input voltage range (2V~7V) Dropout voltage (TYP=220mV @ 200mA, VOUT=3.3V) Line regulation (TYP=0.1%/V) Built-in fold-back protection circuit (TYP=90mA) (Current at short mode)
技术参数
- 制造商编号
：LR9284
- 生产厂家
：UTC
- Function
：＊OTP_＊OCP_＊ENpin_
- Vin(V)Max
：7
- Io(A)
：0.5
- Vout(V)
：1.8_2.0_2.2_2.8_3.0_3.3
- IQ(mA)MAX
：0.0007
- VD(V)MAX
：0.25
- RR(dB)Typ
：72_(@ f=200Hz)
- Package
：SOT-23-5
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
LEADTEK |
24+ |
NA/ |
505 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
POLYFET |
25+ |
AR |
65248 |
百分百原装现货 实单必成 |
询价 | ||
LEADTEK/丽台 |
2450+ |
6540 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | |||
25+ |
模块 |
18000 |
原厂直接发货进口原装 |
询价 | |||
LEADTEK |
25+23+ |
NA |
26643 |
绝对原装正品全新进口深圳现货 |
询价 | ||
IR |
22+ |
TO-252 |
3000 |
原装正品,支持实单 |
询价 | ||
POLYFET |
23+ |
AR |
3128 |
原装正品代理渠道价格优势 |
询价 | ||
LEADTEK |
23+ |
LGA |
1000 |
原装正品,假一罚十 |
询价 | ||
POLYFET |
NA |
5500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
INFINEON/英飞凌 |
2447 |
20 |
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 |
