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SPX3819M5-2.5中文资料Sipex数据手册PDF规格书
SPX3819M5-2.5规格书详情
DESCRIPTION
The SPX3819 is a positive voltage regulator with a low dropout voltage and low noise output. In addition, this device offers a very low ground current of 800µA at 100mA output. The SPX3819 has an initial tolerance of less than 1 max and a logic compatible ON/OFF switched input. When disabled, power consumption drops to nearly zero. Other key features include reverse battery protection, current limit, and thermal shutdown. The SPX3819 includes a reference bypass pin for optimal low noise output performance. With its very low output temperature coefficient, this device also makes a superior low power voltage reference.
The SPX3819 is an excellent choice for use in battery-powered applications such as cordless telephones, radio control systems, and portable computers. It is available in several fixed voltages -- 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, 3.1V, 3.3V, 5.0V -- or with an adjustable output. This device is offered in 8 pin NSOIC, 8 pin DFN and 5-pin SOT-23 packages.
FEATURES
■ Low Noise: 40µV Possible
■ High Accuracy: 1
■ Reverse Battery Protection
■ Low Dropout: 340mV at Full Load
■ Low Quiescent Current: 90µA
■ Zero Off-Mode Current
■ Fixed Output: 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, 3.1V, 3.3V, 5.0V. Adj. Output also available.
■ Available in RoHS Compliant, Lead Free Packages: 5 Pin SOT-23, 8 Pin Narrow SOIC and 8 pin 2X3 DFN
APPLICATIONS
■ Battery Powered Systems
■ Cordless Phones
■ Radio Control Systems
■ Portable/Palm Top/Notebook Computers
■ Portable Consumer Equipment
■ Portable Instrumentation
■ Bar Code Scanners
■ SMPS Post Regulators
产品属性
- 型号:
SPX3819M5-2.5
- 制造商:
SIPEX
- 制造商全称:
Sipex Corporation
- 功能描述:
500mA, Low-Noise LDO Voltage Regulator
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SIPEX |
15+ |
SOT23 |
42 |
原装现货 |
询价 | ||
EXAR |
24+ |
SOT23-5 |
18000 |
原装正品 有挂有货 假一赔十 |
询价 | ||
SIPEX |
04/05+ |
SOT23-5 |
2254 |
全新原装100真实现货供应 |
询价 | ||
SIPEX |
23+24 |
NEW |
29850 |
原厂原包装。终端BOM表可配单。可开13%增值税发票 |
询价 | ||
SIPEX |
24+ |
37500 |
只做自己原装现货,价格最优 |
询价 | |||
SPX |
23+ |
NA |
3680 |
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品 |
询价 | ||
N/A |
25+ |
NEW |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
EXAR |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
询价 | |||
EXAR/艾科嘉 |
25+ |
SOT23-5 |
56500 |
EXAR/艾科嘉原装特价SPX3819M5-2.5即刻询购立享优惠#长期有货 |
询价 | ||
SIPEX |
2023+ |
SOT23-5 |
5800 |
进口原装,现货热卖 |
询价 |


