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CAT661EVA-TE13中文資料Catalyst數(shù)據(jù)手冊PDF規(guī)格書
CAT661EVA-TE13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：
CAT661EVA-TE13
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON |
24+ |
SOP8 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
SAMZHE |
24+ |
con |
10000 |
查現(xiàn)貨到京北通宇商城 |
詢價 | ||
ON |
SOP8 |
8562 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ALLEN-BRADIEY |
23+ |
NA/ |
73 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
CAT |
23+ |
SOP8 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
24+ |
DIP20 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | |||
CAT |
23+ |
DIP |
5177 |
現(xiàn)貨 |
詢價 | ||
2315+ |
14 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 | ||||
24+ |
DIP-20 |
151 |
詢價 | ||||
ON/安森美 |
24+ |
SOP-8 |
11068 |
原裝現(xiàn)貨假一賠十 |
詢價 |
