參數(shù)資料
型號(hào): TC7660MJAG
元件分類: 穩(wěn)壓器
英文描述: SWITCHED CAPACITOR REGULATOR, 10 kHz SWITCHING FREQ-MAX, CDIP8
封裝: CERDIP-8
文件頁(yè)數(shù): 12/18頁(yè)
文件大?。?/td> 396K
代理商: TC7660MJAG
2002 Microchip Technology Inc.
DS21465B-page 3
TC7660
2.0
TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, C1 = C2 = 10 F, ESRC1 = ESRC2 = 1 , TA = 25°C. See Figure 1-1.
FIGURE 2-1:
Operating Voltage vs.
Temperature.
FIGURE 2-2:
Output Source Resistance
vs. Supply Voltage.
FIGURE 2-3:
Frequency of Oscillation vs.
Oscillator Capacitance.
FIGURE 2-4:
Power Conversion
Efficiency vs. Oscillator Frequency.
FIGURE 2-5:
Output Source Resistance
vs. Temperature.
FIGURE 2-6:
Unloaded Oscillator
Frequency vs. Temperature.
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
-25
0
+25
+75 +100 +125
12
10
8
6
4
2
+50
-55
SUPPLY
VOLTAGE
(V)
TEMPERATURE (
°C)
0
SUPPLY VOLTAGE RANGE
7
8
10k
1k
100
OUTPUT
SOURCE
RESISTANCE
(
)
6
5
4
3
2
1
0
SUPPLY VOLTAGE (V)
10
OSCILLATOR CAPACITANCE (pF)
10k
OSCILLATOR
FREQUENCY
(Hz)
1
1k
100
10
100
1000
10k
V+ = +5V
OSCILLATOR FREQUENCY (Hz)
100
POWER
CONVERSION
EFFICIENCY
(%)
98
96
92
90
88
86
84
82
80
94
100
1k
10k
V+ = +5V
IOUT = 1 mA
IOUT = 15 mA
500
450
400
200
150
100
50
0
-55
-25
0
+25
+50
+75 +100 +125
TEMPERATURE (
°C)
OUTPUT
SOURCE
RESISTANCE
(
)
V + = +2V
V + = +5V
IOUT = 1 mA
TEMPERATURE (
°C)
OSCILLATOR
FREQUENCY
(kHz)
20
-55
18
16
14
12
10
8
6
-25
0
+25 +50
+75 +100 +125
V+ = +5V
相關(guān)PDF資料
PDF描述
TPS65200YFFT 1-CHANNEL POWER SUPPLY SUPPORT CKT, BGA36
TC151A3318EOA713 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PDSO8
TC151A4939EOA713 0.25 A SWITCHING REGULATOR, 50 kHz SWITCHING FREQ-MAX, PDSO8
TC161A5917EOA723 0.25 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO8
TC161B1524EOA723 0.25 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC7660MOA 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Charge Pump DC-to-DC Voltage Converter
TC7660MOA713 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Charge Pump DC-to-DC Voltage Converter
TC7660MPA 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Charge Pump DC-to-DC Voltage Converter
TC7660S 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:SUPER CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER
TC7660SCOA 功能描述:電荷泵 High Voltage 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