CAT661ESA中文資料Catalyst數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
CAT661ESA |
| 功能描述 | High Frequency 100mA CMOS Charge Pump, Inverter/Doubler |
| 文件大小 |
488.39 Kbytes |
| 頁面數(shù)量 |
16 頁 |
| 生產(chǎn)廠商 | Catalyst Semiconductor |
| 企業(yè)簡稱 |
Catalyst |
| 中文名稱 | Catalyst Semiconductor官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-18 20:00:00 |
| 人工找貨 | CAT661ESA價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
CAT661ESA規(guī)格書詳情
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)：
CAT661ESA
- 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 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MWCATALYST |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
ON/安森美 |
23+ |
NA/ |
56 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ON/安森美 |
25+ |
SOP |
56 |
原裝正品,假一罰十! |
詢價(jià) | ||
ON |
23+ |
TSSOP |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ON(安森美) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
ON |
2315+ |
SOP-8 |
3668 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價(jià) | ||
ON/安森美 |
25+ |
SOP |
56 |
原裝正品,假一罰十! |
詢價(jià) | ||
ON/安森美 |
P8 |
07 |
100 |
詢價(jià) | |||
ONSemiconductor |
24+ |
8-SOIC |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價(jià) | ||
ON/ |
24+ |
SOP8 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) |
