首頁(yè)>CAT661EZD8>規(guī)格書(shū)詳情
CAT661EZD8中文資料CATALYST數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
CAT661EZD8 |
| 功能描述 | High Frequency 100mA CMOS Charge Pump, Inverter/Doubler |
| 文件大小 |
488.39 Kbytes |
| 頁(yè)面數(shù)量 |
16 頁(yè) |
| 生產(chǎn)廠商 | CATALYST Catalyst Semiconductor |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-10 16:30:00 |
| 人工找貨 | CAT661EZD8價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
CAT661EZD8規(guī)格書(shū)詳情
DESCRIPTION
The CAT661 is a charge-pump voltage converter. It can invert a positive input voltage to a negative output. Only two external capacitors are needed. With a guaranteed 100mA output current capability, the CAT661 can replace a switching regulator and its inductor. Lower EMI is achieved due to the absence of an inductor.
In addition, the CAT661 can double a voltage supplied from a battery or power supply. Inputs from 2.5V to 5.5V will yield a doubled, 5V to 11V output.
FEATURES
■ Converts V+ to V- or V+ to 2V+
■ Low output resistance, 10? max.
■ High power efficiency
■ Selectable charge pump frequency of 25kHz or 135kHz; optimize capacitor size.
■ Low quiescent current
■ Pin-compatible to MAX660, LTC660 with higher frequency operation
■ Available in 8-pin SOIC, DIP and 0.8mm thin 4x4mm TDFN packages
■ Lead-free, halogen-free package option
APPLICATIONS
■ Negative voltage generator
■ Voltage doubler
■ Voltage splitter
■ Low EMI power source
■ GaAs FET biasing
■ Lithium battery power supply
■ Instrumentation
■ LCD contrast bias
■ Cellular phones, pagers
產(chǎn)品屬性
- 型號(hào)：
CAT661EZD8
- 制造商：
CATALYST
- 制造商全稱：
Catalyst Semiconductor
- 功能描述：
High Frequency 100mA CMOS Charge Pump, Inverter/Doubler
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
24+ |
DIP-20 |
151 |
詢價(jià) | ||||
2407+ |
DIP8 |
7750 |
原裝現(xiàn)貨!實(shí)單直說(shuō)!特價(jià)! |
詢價(jià) | |||
ON/安森美 |
23+ |
SOP-8 |
32732 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
ON/安森美 |
24+ |
QFN |
8898 |
公司現(xiàn)貨庫(kù)存,支持實(shí)單 |
詢價(jià) | ||
ON |
22+ |
SOP8 |
25000 |
只做原裝進(jìn)口現(xiàn)貨,專注配單 |
詢價(jià) | ||
CATALYST |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
NA |
2447 |
DIP64 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
SAMZHE |
50 |
詢價(jià) | |||||
ON |
20+ |
SOP8 |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢價(jià) | ||
ON |
SOP8 |
22+ |
6000 |
十年配單,只做原裝 |
詢價(jià) |
