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参数资料
| 型号： | LTC3525ESC6-3#TRMPBF |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | 稳压器 |
| 英文描述： | 0.45 A SWITCHING REGULATOR, PDSO6 |
| 封装： | LEAD FREE, PLASTIC, MO-203AB, EIAJ, SC-70, 6 PIN |
| 文件页数： | 9/14页 |
| 文件大小： | 536K |
| 代理商： | LTC3525ESC6-3#TRMPBF |
LTC3525-3/
LTC3525-3.3/LTC3525-5
4
3525fb
TYPICAL PERFORMANCE CHARACTERISTICS
Maximum Output Current vs VIN
(for VOUT to Drop 2.5%)
Maximum Startup Load vs VIN
(Resistive Load)
No-Load Input Current vs VIN
LTC3525-3 Efficiency and Power
Loss vs Load
LTC3525-5 Efficiency and Power
Loss vs Load
LTC3525-3.3 Load Regulation
LTC3525-5 Load Regulation
TA = 25°C unless otherwise noted.
LTC3525-3.3 Efficiency and Power
Loss vs Load
VIN (V)
0.5 1.0
I OUT
(mA)
300
250
200
150
100
50
0
2.5
3.5
3525 G01
1.5 2.0
3.0
4.0 4.5
LTC3525-5
LTC3525-3.3
LTC3525-3
3525 G02
250
200
150
100
50
0
LOAD
(mA)
VIN (V)
0.5
1.0
1.5
2.0
2.5
3.0
LTC3525-3.3
LTC3525-5
3525 G03
VIN (V)
1.0
2.5
3.5
1.5
2.0
3.0
4.0
4.5
I IN
(A)
50
45
40
35
30
25
20
15
10
5
0
LTC3525-5
LTC3525-3.3
LTC3525-3
LOAD (mA)
0.01
0.1
EFFICIENCY
(%)
100
90
80
70
60
50
40
30
20
POWER
LOSS
(mW)
100
10
1
0.1
0.01
1
10
1000
100
3525 G24
EFFICIENCY
POWER LOSS
VIN = 2.4V
VIN = 1.2V
LOAD (mA)
0.01
0.1
EFFICIENCY
(%)
100
90
80
70
60
50
40
30
20
POWER
LOSS
(mW)
100
10
1
0.1
0.01
1
10
1000
100
3525 G04
EFFICIENCY
POWER LOSS
VIN = 3V
VIN = 2.4V
VIN = 1.2V
LOAD (mA)
0.01
0.1
EFFICIENCY
(%)
100
90
80
70
60
50
40
30
20
10
0
POWER
LOSS
(mW)
1000
100
10
1
0.1
0.01
1
10
1000
100
3525 G05
EFFICIENCY
POWER LOSS
VIN = 3.6V
VIN = 2.4V
VIN = 1.2V
3525 G06
LOAD (mA)
0
40
60
20
10
30
50
70
80
CHANGE
IN
V
OUT
(%)
2.5
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5
COUT = 22F
COUT = 10F
VIN = 1.2V
3525 G07
LOAD (mA)
0
140 160
120
100
20 40 60 80
180
CHANGE
IN
V
OUT
(%)
2.5
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5
COUT = 22F
COUT = 10F
VIN = 2.4V
3525 G08
LOAD (mA)
0
40
20
10
30
50
60
CHANGE
IN
V
OUT
(%)
2.5
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
–2.5
COUT = 22F
COUT = 10F
VIN = 1.2V
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC3525ESC6-5 | 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Up 0.85V to 4.5V 6-Pin SC-70 |
| LTC3525ESC6-5#PBF | 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Up 0.85V to 4.5V 6-Pin SC-70 制造商:Linear Technology 功能描述:DC-DC CONVERTER BOOST 5V 175mA SC-70 制造商:Linear Technology 功能描述:DC-DC CONVERTER, BOOST, 5V, 175mA, SC-70 制造商:Linear Technology 功能描述:DP-SWREG/Monolithic, Cut Tape 400mA Synch, Boost Converter in SC70 制造商:Linear Technology 功能描述:DC-DC CONVERTER, BOOST, 5V, 175mA, SC-70-6, Primary Input Voltage:4.5V, No. of Outputs:1, Output Voltage:5V, Output Current:175mA, No. of Pins:6, Operating Temperature Min:-40C, Operating Temperature Max:85C, MSL:MSL 1 - Unlimited , RoHS Compliant: Yes |
| LTC3525ESC6-5#TR | 制造商:Linear Technology 功能描述:DP-SWREG/Monolithic, 400mA Synch, Boost Converter in SC70 |
| LTC3525ESC6-5#TRM | 制造商:Linear Technology 功能描述:Conv DC-DC Single Step Up 0.85V to 4.5V 6-Pin SC-70 T/R |
| LTC3525ESC6-5#TRMPBF | 功能描述:IC REG BOOST SYNC 5V 0.4A SC70-6 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:250 系列:- 类型:降压（降压） 输出类型:固定 输出数:1 输出电压:1.2V 输入电压:2.05 V ~ 6 V PWM 型:电压模式 频率 - 开关:2MHz 电流 - 输出:500mA 同步整流器:是 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:6-UFDFN 包装:带卷 (TR) 供应商设备封装:6-SON（1.45x1） 产品目录页面:1032 (CN2011-ZH PDF) 其它名称:296-25628-2 |
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