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RT9172F-19CM中文资料PDF规格书
RT9172F-19CM规格书详情
General Description
The RT9172 series of low-dropout linear regulators operate from a +2.25V to +6.0V input supply. A wide range of preset output voltage options is available. These low dropout linear regulators respond very fast to step changes in load, which are suitable for low voltage microprocessor applications. The RT9172 uses an internal PMOS as the pass device, which does not cause extra GND current in heavy load and dropout condition. The shutdown mode of low operation current makes the IC suitable for power-saving systems. The other features include current limiting and over temperature protection.
Features
● Low Dropout Voltage
● Low Ground Pin Current
● Load Regulation of 0.4 at 3A
● 0.5µA Quiescent Current in Shutdown Mode
● Guaranteed Output Current of 3A DC
● Available in TO-263 and TO-220 Packages
● Output Voltage Accuracy ±1.5
● Error Flag Indicates Output Status
● Sense Option Improves Better Load Regulation
● Extremely Low Output Capacitor Requirements
● Over-temperature/Over-current Protection
Applications
● Microprocessor Power Supplies
● GTL, GTL+, BTL, and SSTL Bus Terminators
● Power Supplies for DSPs
● SCSI Terminator
● Post Regulators
● High Efficiency Linear Regulators
● Battery Chargers
● Other Battery Powered Applications
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK-立绮 |
24+25+/26+27+ |
TO-263-5 |
78800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
RICHTEK/立锜 |
TO263 |
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 | |||
EZ |
22+ |
SOT-263 |
5000 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
RICHTEK/立锜 |
23+ |
TO263 |
15000 |
全新原装现货,价格优势 |
询价 | ||
RICHTEK |
17+ |
6200 |
100%原装正品现货 |
询价 | |||
RICHTEK |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
RICHTEK/立锜 |
23+ |
TO263-5 |
6000 |
原装正品,支持实单 |
询价 | ||
RICHTEK |
23+ |
TO263 |
5000 |
原装正品,假一罚十 |
询价 | ||
RICHTEK/立锜 |
24+ |
TO263 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
RICHTEK |
02+ |
TO-263 |
2 |
询价 |