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参数资料
| 型号： | REG71050DDCT |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | SWITCHED CAPACITOR CONVERTER, 1000 kHz SWITCHING FREQ-MAX, PDSO6 |
| 封装： | GREEN, PLASTIC, TSOT-23, 6 PIN |
| 文件页数： | 22/24页 |
| 文件大小： | 796K |
| 代理商： | REG71050DDCT |
20mV/div
C
OUT
=2.2mF
C
=10 F,C
m
OUT
PUMP
=1 F
m
20mV/div
Time(5ms/div)
BW=20MHz
REG710-3.3V
V
=2.4V
IN
R
L
=332W
V
(V)
IN
LoadCurrent(mA)
250
225
200
175
150
125
100
75
50
25
0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
1.5
100mA/div
I
IN
V
OUT
2V/div
Time(50 s/div)
m
BW=20MHz
REG710-3.3V
V
=3.0V
IN
I
=30mA
O
V
(V)
IN
OutputRipple(mV
)
PP
90
80
70
60
50
40
30
20
10
0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
1.0
REG710-2.7
C
=2.2 F
m
OUT
REG710-2.7
C
=10 F
m
OUT
REG710-3.3
C
=2.2 F
m
OUT
REG710-3.3
C
=10 F
m
OUT
V
(V)
IN
OutputRipple(mV
)
PP
90
80
70
60
50
40
30
20
10
0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
1.0
REG710-3
C
=2.2 F
m
OUT
REG710-5
REG71050
C
=10 F
m
OUT
REG710-5
REG71050
C
=2.2 F
m
OUT
REG710-3
C
=10 F
m
OUT
REG710-2.5
C
=2.2 F
m
OUT
REG710-2.5,C
=10 F
m
OUT
www.ti.com........................................................................................................................................... SBAS221G – DECEMBER 2001 – REVISED JANUARY 2009
TYPICAL CHARACTERISTICS (continued)
At TA = +25°C, VIN = VOUT/2 + 0.75V, IOUT = 5mA, CIN = COUT = 2.2F, CPUMP = 0.22F, and VENABLE = 1.3V, unless otherwise
noted.
OUTPUT RIPPLE VOLTAGE
SHORT-CIRCUIT LOAD CURRENT vs VIN
Figure 13.
Figure 14.
OUTPUT RIPPLE VOLTAGE vs VIN
(REG710-2.7V, 3.3V)
INPUT CURRENT AT TURN-ON
Figure 15.
Figure 16.
OUTPUT RIPPLE VOLTAGE vs VIN
(REG710-2.5V, 3V, 5V)
Figure 17.
Copyright 2001–2009, Texas Instruments Incorporated
7
Product Folder Link(s): REG710
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相关代理商/技术参数 |
参数描述 |
|---|---|
| REG71050DDCTG4 | 功能描述:电荷泵 60-mA 5.0V Buck/ Boost Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| REG71050DRV | 制造商:TI 制造商全称:Texas Instruments 功能描述:60mA, 5.0V, Buck/Boost Charge Pump in ThinSOT-23 and ThinQFN |
| REG71050DRVR | 功能描述:电荷泵 60mA 5.0V Buck/Boost Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| REG71050DRVRG4 | 功能描述:电荷泵 60mA 5.0V Buck/Boost Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
| REG71050DRVT | 功能描述:电荷泵 60mA 5.0V Buck/Boost Charge Pump RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 输出电压:- 1.5 V to - 5.5 V, 3 V to 11 V 输出电流:100 mA 电源电流:1 mA 最大工作温度:+ 70 C 封装 / 箱体:SOIC-8 Narrow 封装:Tube |
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