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參數(shù)資料
| 型號： | CAT661ESA |
| 英文描述： | High Frequency 100mA CMOS Charge Pump, Inverter/Doubler |
| 中文描述： | 高頻100mA的CMOS電荷泵，逆變器/倍增 |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 488K |
| 代理商： | CAT661ESA |
CAT661
6
Doc. No. 5003, Rev. J
TYPICAL OPERATING CHARACTERISTICS
Typical characteristic curves are generated using the circuit in Figure 2. Doubler test conditions are: V+ 5V, LV = GND,
BOOST/FC = Open and T
A
= 25
C unless otherwise indicated.
Figure 2. Test Circuit Voltage Doubler
1
2
3
4
8
7
6
5
CAT661
GND
External
Oscillator
C2
100μF
10V VOUT
V+
+
C1
100μF
V+
5V
BOOST/FC
CAP+
CAP-
V+
OSC
LV
OUT
0
500
1000
1500
2000
2500
3000
0
1
2
3
4
5
6
INPUT VOLTAGE [V]
FC = open
FC = V+
0
2
4
6
8
10
1
2
3
4
5
6
INPUT VOLTAGE [V]
0.0
0.2
0.4
0.6
0.8
1.0
0
20
40
60
80
100
LOAD CURRENT [mA]
V+ = 3V
V+ = 5V
10
100
1000
10000
1
10
100
1000
OSCILLATOR FREQUENCY [KHz]
No Load
Supply Current vs. Input Voltage (No Load)
Output Resistance vs. Input Voltage
Supply Current vs. Oscillator Frequency
Output Voltage Drop vs. Load Current
O
I
μ
A
O
]
I
μ
A
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相關代理商/技術參數(shù) |
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|---|---|
| CAT661ESA-TE13 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:High Frequency 100mA CMOS Charge Pump, Inverter/Doubler |
| CAT661EVA | 制造商:ON Semiconductor 功能描述: 制造商:ON Semiconductor 功能描述:CHARGE PUMP VOLTAGE CONVERTER - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述: |
| CAT661EVA-G | 制造商:ON Semiconductor 功能描述:CAT661: Charge Pump Voltage Converter SOIC8 |
| CAT661EVA-GT3 | 功能描述:電荷泵 CHG PUMP VOLT CONVERTER RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube |
| CAT661EVA-T3 | 功能描述:IC REG MULTI CONFIG 0.1A 8SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關穩(wěn)壓器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:降壓（降壓） 輸出類型:固定 輸出數(shù):1 輸出電壓:3.3V 輸入電壓:4.5 V ~ 24 V PWM 型:- 頻率 - 開關:- 電流 - 輸出:125mA 同步整流器:無 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 包裝:Digi-Reel® 供應商設備封裝:SOT-6 其它名稱:MAX1836EUT33#TG16DKR |
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