参数资料
型号: MAX16802AEUA+T
厂商: Maxim Integrated
文件页数: 4/16页
文件大小: 0K
描述: IC LED DRIVER HIGH BRIGHT 8-MSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
恒定电流:
拓扑: 回扫,PWM,SEPIC,降压(降压),升压(升压)
输出数: 1
内部驱动器:
类型 - 主要: 背光
类型 - 次要: 高亮度 LED(HBLED),RGB
频率: 230kHz ~ 290kHz
电源电压: 10.8 V ~ 24 V
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-uMAX
包装: 带卷 (TR)
工作温度: -40°C ~ 85°C
Offline and DC-DC PWM Controllers for
High-Brightness LED Drivers
Typical Operating Characteristics
(V UVLO/EN = +1.4V, V FB = +1V, COMP = unconnected, V CS = 0V, T A = +25°C, unless otherwise noted.)
21.60
21.55
21.50
21.45
21.40
21.35
21.30
BOOTSTRAP UVLO WAKE-UP LEVEL
vs. TEMPERATURE
MAX16801 V IN RISING
10.1
10.0
9.9
9.8
9.7
BOOTSTRAP UVLO SHUTDOWN LEVEL
vs. TEMPERATURE
M AX16801     V IN FALLING
1.280
1.275
1.270
1.265
1.260
1.255
1.250
UVLO/EN WAKE-UP THRESHOLD
vs. TEMPERATURE
UVLO/EN RISING
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
TEMPERATURE ( ° C)
UVLO/EN SHUTDOWN THRESHOLD
vs. TEMPERATURE
TEMPERATURE ( ° C)
V IN SUPPLY CURRENT IN UNDERVOLTAGE
LOCKOUT vs. TEMPERATURE
TEMPERATURE ( ° C)
V IN SUPPLY CURRENT AFTER STARTUP
vs. TEMPERATURE
1.30
1.25
UVLO/EN FALLING
52
51
50
V IN = 19V
MAX16801 WHEN IN BOOTSTRAP UVLO
MAX16802 WHEN UVLO/EN IS LOW
1.5
1.4
V IN = 24V
49
48
1.20
1.15
1.10
47
46
45
44
43
42
1.3
1.2
1.1
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
TEMPERATURE ( ° C)
V CC REGULATOR SET POINT
vs. TEMPERATURE
TEMPERATURE ( ° C)
V CC REGULATOR SET POINT
vs. TEMPERATURE
TEMPERATURE ( ° C)
CURRENT-SENSE THRESHOLD
vs. TEMPERATURE
9.8
9.7
9.6
NDRV OUTPUT IS NOT
SWITCHING, V FB = 1.5V
V IN = 19V
NO LOAD
8.9
8.8
8.7
8.6
V IN = 10.8V
10mA LOAD
310
305
300
295
+3σ
TOTAL NUMBER OF
DEVICES = 100
9.5
8.5
290
MEAN
9.4
8.4
20mA LOAD
285
9.3
9.2
NDRV OUTPUT IS
SWITCHING
8.3
8.2
8.1
280
275
270
-3σ
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
TEMPERATURE ( ° C)
TEMPERATURE ( ° C)
TEMPERATURE ( ° C)
4
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MAX16802BEUA 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX16802BEUA+ 功能描述:LED照明驱动器 Offline & DC/DC PWM for HB LED Driver RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
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MAX16802BEVKIT 功能描述:LED 照明开发工具 MAX16802B Eval Kit RoHS:否 制造商:Fairchild Semiconductor 产品:Evaluation Kits 用于:FL7732 核心: 电源电压:120V 系列: 封装:
MAX16803ATE/V+ 功能描述:LED照明驱动器 350mA HB LED Drvr w/PWM Dim and 5V Reg RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N