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參數(shù)資料
| 型號： | MAX1682-MAX1683 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Switched-Capacitor Voltage Doublers |
| 中文描述： | 開關(guān)電容倍壓器 |
| 文件頁數(shù)： | 4/8頁 |
| 文件大?。?/td> | 81K |
| 代理商： | MAX1682-MAX1683 |
M
S witc hed-Capac itor Voltage Doublers
4
_______________________________________________________________________________________
Typic al Operating Charac teristic s (c ontinued)
(Typical Operating Circuit, V
IN
= +5V, C1 = C2 = 10μF for the MAX1682 and 3.3μF for the MAX1683, T
A
= +25°C, unless otherwise
noted.)
11.0
11.5
12.0
12.5
-40
0
20
-20
40
60
80
MAX1682 OSCILLATOR FREQUENCY
vs. TEMPERATURE
M
TEMPERATURE (°C)
O
V
IN
= 5V
V
IN
= 3.3V
V
IN
= 2V
28
32
30
36
34
38
40
-40
0
20
-20
40
60
80
MAX1683 OSCILLATOR FREQUENCY
vs. TEMPERATURE
M
TEMPERATURE (°C)
O
V
IN
= 5V
V
IN
= 3.3V
V
IN
= 2V
0
2
1
4
3
6
5
7
9
8
10
0
10 15 20
OUTPUT CURRENT (mA)
5
25 30 35
45
40
50
MAX1682 OUTPUT VOLTAGE
vs. OUTPUT CURRENT
M
O
V
IN
= 5V
V
IN
= 3.3V
V
IN
= 2V
0
2
1
4
3
6
5
7
9
8
10
0
10 15 20
OUTPUT CURRENT (mA)
5
25 30 35
45
40
50
MAX1683 OUTPUT VOLTAGE
vs. OUTPUT CURRENT
M
O
V
IN
= 5V
V
IN
= 3.3V
V
IN
= 2V
20
μ
s/div
V
20mV/div
I
LOAD
= 5mA, V
IN
= 5V, C1 = C2 = 10
μ
F
MAX1682
OUTPUT RIPPLE
M
80
86
84
82
88
90
92
94
96
98
100
0
10
LOAD CURRENT (mA)
5
15
20
25
30
MAX1682 EFFICIENCY vs.
LOAD CURRENT
M
E
V
IN
= 5V
V
IN
= 3.3V
V
IN
= 2V
80
86
84
82
88
90
92
94
96
98
100
0
10
LOAD CURRENT (mA)
5
15
20
25
30
MAX1683 EFFICIENCY vs.
LOAD CURRENT
M
E
V
IN
= 5V
V
IN
= 3.3V
V
IN
= 2V
MAX1683
OUTPUT RIPPLE
M
I
LOAD
= 5mA, V
IN
= 5V, C1 = 3.3
μ
F, C2 = 10
μ
F
20
μ
s/div
V
20mV/div
0
0.5
1.0
1.5
2.0
2.5
700
30 10
R
LOAD
(k
)
100 70
300
7
3
1
0.7 0.3
START-UP VOLTAGE
vs. RESISTIVE LOAD
M
V
S
MAX1682
MAX1683
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX1683EUK-T | Switched-Capacitor Voltage Doublers |
| MAX1682 | Switched-Capacitor Voltage Doublers |
| MAX1684 | Low-Noise, 14V Input, 1A, PWM Step-Down Converters |
| MAX1685 | Low-Noise, 14V Input, 1A, PWM Step-Down Converters |
| MAX1685EEE | Low-Noise, 14V Input, 1A, PWM Step-Down Converters |
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參數(shù)描述 |
|---|---|
| MAX16831ATJ/V+ | 功能描述:LED照明驅(qū)動器 w/Analog & PWM Dimming Control RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| MAX16831ATJ/V+T | 功能描述:LED照明驅(qū)動器 w/Analog & PWM Dimming Control RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| MAX16831ATJ+ | 功能描述:LED照明驅(qū)動器 w/Analog & PWM Dimming Control RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| MAX16831ATJ+T | 功能描述:LED照明驅(qū)動器 w/Analog & PWM Dimming Control RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N |
| MAX16831EVKIT+ | 功能描述:LED 照明開發(fā)工具 MAX16831 Eval Kit RoHS:否 制造商:Fairchild Semiconductor 產(chǎn)品:Evaluation Kits 用于:FL7732 核心: 電源電壓:120V 系列: 封裝: |
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