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参数资料
| 型号： | MAX1595EUA50 |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | Regulated 3.3V/5.0V Step-Up/Step-Down Charge Pump |
| 中文描述： | SWITCHED CAPACITOR REGULATOR, 1150 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封装： | MO187C-AA, MICRO MAX PACKAGE-8 |
| 文件页数： | 3/8页 |
| 文件大小： | 350K |
| 代理商： | MAX1595EUA50 |
M
Regulated 3.3V/5.0V Step-Up/Step-Down
Charge Pump
_______________________________________________________________________________________
3
__________________________________________Typical Operating Characteristics
(Circuit of Figure 4, V
IN
= 2V for MAX1595_ _ _33, V
IN
= 3V for MAX1595_ _ _50, T
A
= +25
°
C, unless otherwise noted.)
0.1
10
1
1000
100
10000
0
2
1
3
4
5
NO LOAD SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
μ
A
6
V
OUT
= 5V
200ns/div
OUTPUT WAVEFORM
5
MAX1595 toc02
OUTPUT WAVEFORM. AC-COUPLED.
V
IN
= 3.6V, I
LOAD
= 100mA, C
OUT
= 1
μ
F
V
OUT
= 5V
4.90
5.00
4.98
4.96
4.94
4.92
5.06
1
10
100
1000
OUTPUT VOLTAGE
vs. LOAD CURRENT
M
LOAD CURRENT (mA)
O
5.04
5.02
V
IN
= 3V
V
IN
= 3.6V
V
IN
= 3.3V
V
OUT
= 5V
100
0
1
10
100
3V EFFICIENCY
vs. LOAD CURRENT
20
10
M
LOAD CURRENT (mA)
E
40
30
60
70
50
80
90
V
IN
= 1.8V
V
IN
= 2.4V
2ms/div
LINE-TRANSIENT RESPONSE
A: INPUT VOLTAGE: V
IN
= 3.1V TO 3.6V, 500mV/div
B: OUTPUT VOLTAGE: I
LOAD
= 50mA, 100mV/div
A
B
100
0
0.1
1
10
100
1000
5V EFFICIENCY
vs. LOAD CURRENT
20
M
LOAD CURRENT (mA)
E
40
60
50
80
70
30
10
90
V
IN
= 3.6V
V
IN
= 3.3V
V
IN
= 3V
100
μ
s/div
SHUTDOWN TIMING
MAX1595 toc06
A: OUTPUT VOLTAGE: R
L
= 100
, 2V/div
B: SHDN VOLTAGE: 2V/div
OUTPUT VOLTAGE
vs. SUPPLY VOLTAGE
A
5V
B
200
μ
s/div
LOAD-TRANSIENT RESPONSE
A: LOAD CURRENT: I
= 5mA to 95mA, 100mA/div
B: OUTPUT VOLTAGE: AC-COUPLED 100mV/div
A
B
C
OUT
= 1
μ
F
1
0
2
4
3
5
6
0
2
1
3
4
5
6
M
SUPPLY VOLTAGE (V)
O
V
OUT
= 5V, I
LOAD
= 125mA
V
OUT
= 3.3V, I
LOAD
= 75mA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1595EUA50+ | 功能描述:电荷泵 Regulated 3.3/5.0V Step-Up/Step-Down 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 |
| MAX1595EUA50+T | 功能描述:电荷泵 Regulated 3.3/5.0V Step-Up/Step-Down 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 |
| MAX1595EUA50-T | 功能描述:电荷泵 Regulated 3.3/5.0V Step-Up/Step-Down 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 |
| MAX1598EZK25+T | 功能描述:低压差稳压器 - LDO Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| MAX1598EZK25-T | 功能描述:低压差稳压器 - LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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