参数资料
| 型号： | MAX14514ETD+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 7/14页 |
| 文件大小： | 0K |
| 描述： | IC CONV DC-AC EL LAMP 14TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | EL 灯驱动器 |
| 频率： | 210 ~ 290 Hz |
| 电流 - 电源： | 700µA |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 14-WFDFN 裸露焊盘 |
| 供应商设备封装： | 14-TDFN-EP（3x3） |
| 包装： | 带卷 (TR) |
Dual Electroluminescent Lamp Driver
Typical Operating Characteristics (continued)
(V DD = +3.6V, T A = +25°C, unless otherwise noted.)
BOOST CONVERTER FREQUENCY
BOOST CONVERTER FREQUENCY
140
120
100
80
60
40
20
0
BOOST CONVERTER FREQUENCY vs. C SW
130
128
126
124
122
120
118
116
114
112
110
vs. SUPPLY VOLTAGE
130
128
126
124
122
120
118
116
114
112
110
vs. TEMPERATURE
80
130
180
2.7
3.4
4.1
4.8
5.5
-40
-15
10
35
60
85
45
40
35
30
25
20
15
10
5
C SW (pF)
OUTPUT VOLTAGE SLOPE vs. R SLEW
36
35
34
33
32
31
30
29
28
27
26
SUPPLY VOLTAGE (V)
OUTPUT VOLTAGE SLOPE
vs. SUPPLY VOLTAGE
36
35
34
33
32
31
30
29
28
27
26
TEMPERATURE ( ° C)
OUTPUT VOLTAGE SLOPE
vs. TEMPERATURE
300
400
500
600
700
800
900
1000
2.7
3.4
4.1
4.8
5.5
-40
-15
10
35
60
85
R SLEW (k Ω )
SUPPLY VOLTAGE (V)
NORMALIZED BRIGHTNESS LEVEL
TEMPERATURE ( ° C)
TYPICAL V_, V COM , AND
1
0.9
0.8
0.7
SLOW TURN-ON/TURN-OFF TIME vs. C CAP
V DD = 5.5V
DIM1 = 0V to V DD
DIM2 = GND
2
1.8
1.6
1.4
vs. SUPPLY VOLTAGE
V_ - V COM WAVEFORMS
MAX14514 toc24
V_ - V COM
50V/div
0.6
0.5
0.4
0.3
1.2
1
0.8
0.6
0.2
0.1
0
0.4
0.2
0
V_, V COM
25V/div
0
2
4
6
8
10
2.7
3.4
4.1
4.8
5.5
1ms/div
C CAP (nF)
SUPPLY VOLTAGE
_______________________________________________________________________________________
7
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| MAX14515AEVKIT+ | 制造商:Maxim Integrated Products 功能描述:THE SMALLEST LIQUID LENS DRIVER FOR SMALL CAMERA MODULES - Boxed Product (Development Kits) |
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| MAX14515EWA+T | 功能描述:显示驱动器和控制器 High-Voltage Liquid Lens Driver RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
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