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LM2664M6SLASHNOPB中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書
LM2664M6SLASHNOPB規(guī)格書詳情
1 Features
1? Inverts Input Supply Voltage
? 6-Pin SOT-23 Package
? 12-Ω Typical Output Impedance
? 91% Typical Conversion Efficiency at 40 mA
? 1-μA Typical Shutdown Current
2 Applications
? Cellular Phones
? Pagers
? PDAs
? Operational Amplifier Power Suppliers
? Interface Power Suppliers
? Handheld Instruments
3 Description
The LM2664 CMOS charge-pump voltage converter
inverts a positive voltage in the range of 1.8 V to 5.5 V to the corresponding negative voltage of ?1.8 V to
?5.5 V. The device uses two low-cost capacitors to
provide up to 40 mA of output current.
The LM2664 operates at 160-kHz oscillator frequency
to reduce output resistance and voltage ripple. With
an operating current of only 220 μA (operating
efficiency greater than 91% with most loads) and 1- μA typical shutdown current, the LM2664 provides
ideal performance for battery-powered systems.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
2016+ |
SOT23-6 |
6000 |
主營TI,絕對原裝,假一賠十,可開17%增值稅發(fā)票! |
詢價 | ||
TI/德州儀器 |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
TI |
23+ |
SOT23-6 |
998 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
NSC |
1738+ |
SOT-23-6 |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價 | ||
TI |
17+ |
SOT23-6 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
TI/德州儀器 |
23+ |
SOT23-6 |
18204 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
原廠正品 |
23+ |
SOT23 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
NS |
24+ |
SOT23-5 |
1170 |
詢價 | |||
TexasInstruments |
18+ |
ICREGSWITCHEDCAPINVSOT23 |
6580 |
公司原裝現(xiàn)貨/歡迎來電咨詢! |
詢價 | ||
TI |
1706+ |
SOT23-6 |
6800 |
只做原裝進(jìn)口,假一罰十 |
詢價 |
