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參數(shù)資料
| 型號： | SP6661 |
| 英文描述： | High Frequency 200mA Charge Pump Inverter or Doubler |
| 中文描述： | 高頻200mA的充電泵逆變器或倍增 |
| 文件頁數(shù)： | 4/7頁 |
| 文件大小： | 293K |
| 代理商： | SP6661 |
Date: 05/25/04
SP6661 High Frequency 200mA Charge Pump Inverter or Doubler
Copyright 2004 Sipex Corporation
4
Optimizing Capacitor Selection
Refer to
Figure 1
for the total output resistance for various capacitance values and oscillator frequencies.
The reservoir and charge pump capacitor values are equal. The capacitance values required to maintain
comparable ripple and output resistance typically diminish proportionately as the pump frequency of
the
SP6661
increases.
T
0
2
4
6
8
10
12
14
16
18
20
1
10
100
1000
C1, C2 Capacitance (uF)
10KHz
20KHz
50KHz
100KHz
200KHz
500KHz
1000KHz
Figure 1. Total Output Resistance for various capacitance values and oscillator frequencies.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP6661EB | RF CONNECTOR; 50 OHM REVERSE POLARITY TNC FEMALE, CLAMP ATTACHMENT FOR RG55, RG58, RG141, RG142, RG223 & RG400; *MEETS FCC PART 15.203 REQUIREMENTS* |
| SP6661EN | High Frequency 200mA Charge Pump Inverter or Doubler |
| SP6661EU | High Frequency 200mA Charge Pump Inverter or Doubler |
| SP6661UEB | High Frequency 200mA Charge Pump Inverter or Doubler |
| sp6661 | High Frequency 200mA Charge Pump Inverter or Doubler(高效率,200mA電荷泵（反向器/倍壓器）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP66619 | 制造商:L-com Inc 功能描述:DB15F CUTEND 24AWG SOLID 16FT |
| SP6661CN-L | 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: |
| SP6661EB | 功能描述:電源管理IC開發(fā)工具 Eval Board for SP6661 Series RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| SP6661EN | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 High Frequency 200mA Inverter or Doubler RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| SP6661EN/TR | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 High Frequency 200mA Inverter or Doubler RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
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