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TC1240A中文資料
TC1240A數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The TC1240/TC1240A is a doubling CMOS charge pump voltage converter in a small 6-Pin SOT-23A package. The TC1240 doubles an input voltage that can range from +2.5V to +4.0V, while the TC1240A doubles an input voltage that can range from +2.5V to +5.5V. Conversion efficiency is typically >99. Internal oscillator frequency is 160 kHz for both devices. The TC1240 and TC1240A have an active-high shutdown that limits the current consumption of the devices to less than 1 μA.
Features
? Charge Pumps in 6-Pin SOT-23A Package
? >99 Typical Voltage Conversion Efficiency
? Voltage Doubling
? Input Voltage Range,
TC1240: +2.5V to +4.0V,
TC1240A: +2.5V to +5.5V
? Low Output Resistance,
TC1240: 17? (Typical)
TC1240A: 12? (Typical)
? Only Two External Capacitors Required
? Low Supply Current,
TC1240: 180 μA (Typical)
TC1240A: 550 μA (Typical)
? Power-Saving Shutdown Mode (1 μA Maximum)
? Shutdown Input Fully Compatible with 1.8V Logic
Systems
Applications
? Cellular Phones
? Pagers
? PDAs, Portable Data Loggers
? Battery Powered Devices
? Handheld Instruments
TC1240A產(chǎn)品屬性
- 類型
描述
- 型號(hào)
TC1240A
- 制造商
MICROCHIP
- 制造商全稱
Microchip Technology
- 功能描述
Positive Doubling Charge Pumps with Shutdown in a SOT-23 Package
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP |
2024+ |
N/A |
70000 |
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng) |
|||
Microchip/微芯 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力! |
|||
Microchip(微芯) |
23+ |
N/A |
12000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
MICROCHIP/?о |
21+ |
SOT |
10000 |
勤思達(dá)只做原裝 現(xiàn)貨庫存 支持支持實(shí)單 |
|||
Microchip(微芯) |
2023+ |
SOT-23-6 |
4550 |
全新原裝正品 |
|||
MICROCHIP(美國微芯) |
24+ |
SOT-23-6 |
3022 |
特價(jià)優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨 |
|||
MICROCHIP(美國微芯) |
24+ |
SOT-23-6 |
7178 |
百分百原裝正品,可原型號(hào)開票 |
|||
MICROCHIP(美國微芯) |
24+ |
SOT-23-6 |
541200 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
|||
MICROCHIP |
17+ |
SOT23-6 |
6200 |
100%原裝正品現(xiàn)貨 |
|||
MICROCHIP |
24+ |
SOT-163SOT-23-6 |
6895 |
新進(jìn)庫存/原裝 |
TC1240AECHTR 價(jià)格
參考價(jià)格：￥4.2820
TC1240A 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁碼索引
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Microchip Technology 微芯科技股份有限公司
中文資料: 155396條
微芯科技股份有限公司（英語：MicrochipTechnologyInc.，英文簡寫：Microchip），是一個(gè)美國微控制器、內(nèi)存與類比半導(dǎo)體制造商。它的產(chǎn)品包含微控制器（PIC微控制器、dsPIC/PIC24、PIC32）、序列式EEPROM、序列式SRAM、KEELOQ組件、無線電頻率（RF）組件、熱組件、功率與電池管理類比組件，也有線性、接口與混合信號(hào)組件。還有一些接口組件包含USB、ZigBee/MiWi，CANbus與Ethernet。公司總部位于亞利桑那州錢德勒，晶圓廠則分別位于亞利桑那州坦佩及奧勒岡州格雷斯罕。主要的競爭者有亞德諾半導(dǎo)體、愛特梅爾、飛思卡爾（分拆自摩托羅拉）、英
