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ADP3000AR-5中文资料PDF规格书
ADP3000AR-5规格书详情
GENERAL DESCRIPTION
The ADP3000 is a versatile step-up/step-down switching regulator. It operates from an input supply voltage of 2 V to 12 V in step-up mode, and from 2 V to 30 V in step-down mode.
Operating in pulse frequency mode (PFM), the device consumes only 500 µA, making it ideal for applications requiring low quiescent current. It delivers an output current of 180 mA at 3.3 V from a 2 V input in step-up mode, and an output current of 100 mA at 3 V from a 5 V input in step-down mode.
The ADP3000 operates at 400 kHz switching frequency. This allows the use of small external components (inductors and capacitors), making it convenient for space-constrained designs.
The auxiliary gain amplifier can be used as a low battery detector, linear regulator, undervoltage lockout, or error amplifier.
FEATURES
Operates at supply voltages from 2 V to 30 V
Works in step-up or step-down mode
Very few external components required
High frequency operation up to 400 kHz
Low battery detector on-chip
User-adjustable current limit
Fixed and adjustable output voltage
8-lead PDIP, 8-lead SOIC, and 14-lead TSSOP packages
Small inductors and capacitors
APPLICATIONS
Notebook, palmtop computers
Cellular telephones
Hard disk drives
Portable instruments
Pagers
产品属性
- 型号:
ADP3000AR-5
- 制造商:
Analog Devices
- 功能描述:
Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 2V to 30V 8-Pin SOIC N
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
2310+ |
SOP/DIP |
3699 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
ADI/亚德诺 |
SOP8 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
ADI-亚德诺 |
24+25+/26+27+ |
车规-稳压IC |
6328 |
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 | ||
AD |
22+ |
SOP |
8200 |
全新原装现货!自家库存! |
询价 | ||
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
ADI/亚德诺 |
23+ |
NA/ |
4124 |
原装现货,当天可交货,原型号开票 |
询价 | ||
AD |
23+ |
SOP8 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
ADI/亚德诺 |
SOP8 |
900 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | |||
ADI/亚德诺 |
22+ |
SOP-8 |
46157 |
郑重承诺只做原装进口货 |
询价 | ||
ADI/亚德诺 |
22+ |
SOP-8 |
2500 |
绝对公司原装现货假一赔十 |
询价 |