TC3682中文資料微芯科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
TC3682規(guī)格書詳情
General Description
The TC3682/TC3683/TC3684 are CMOS charge pump converters that provide an inverted doubled output from a single positive supply. An on-board oscillator provides the clock and only three external capacitors are required for full circuit implementation. Switching frequencies are 12kHz for the TC3682, 35kHz for the TC3683, and 125kHz for the TC3684. When the SHDN pin is held at a logic low, the device goes into a very low power mode of operation consuming less than 1μA (typ) of supply current.
Features
? Small 8-Pin MSOP Package
? Operates from 1.8V to 5.5V
? 120 Ohms (typ) Output Resistance
? 99 Voltage Conversion Efficiency
? Only 3 External Capacitors Required
? Power-Saving Shutdown Mode
? Low Active Supply Current
- 95μA (typ) for TC3682
- 225μA (typ) for TC3683
- 700μA (typ) for TC3684
? Fully Compatible with 1.8V Logic Systems
Applications
? LCD Panel Bias
? Cellular Phones PA Bias
? Pagers
? PDAs, Portable Data Loggers
? Battery-Powered Devices
產(chǎn)品屬性
- 型號(hào)：
TC3682
- 制造商：
MICROCHIP
- 制造商全稱：
Microchip Technology
- 功能描述：
Inverting Charge Pump Voltage Doublers with Active Low Shutdown
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TXCCORPO |
24+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SIRMENS |
16+ |
GPS |
9 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
CORERIV |
23+ |
NA/ |
4638 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
CORERIVER |
22+ |
QFN |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價(jià) | ||
CORERIVER |
22+ |
QFN |
6000 |
進(jìn)口原裝 假一罰十 現(xiàn)貨 |
詢價(jià) | ||
TXCCORPO |
SMD |
185023 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長期供貨 |
詢價(jià) | |||
CORERIVER |
21+ |
QFN |
5000 |
全新原裝現(xiàn)貨 價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
CORERIVER |
2016+ |
QFN24 |
6523 |
只做進(jìn)口原裝現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
只做原裝 |
24+ |
QFN24 |
36520 |
一級(jí)代理/放心采購 |
詢價(jià) | ||
CORERIVER |
20+ |
QFN |
19570 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) |
