参数资料
型号: MAX1620EEE+
厂商: Maxim Integrated Products
文件页数: 8/20页
文件大小: 0K
描述: IC LCD BIAS SUPP DGTL ADJ 16QSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
应用: LCD 显示器
电流 - 电源: 150µA
电源电压: 3 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-SSOP(0.154",3.90mm 宽)
供应商设备封装: 16-QSOP
包装: 管件
产品目录页面: 1410 (CN2011-ZH PDF)
Digitally Adjustable LCD Bias Supplies
______________________________________________________________Pin Description
PIN
NAME
FUNCTION
MAX1620
MAX1621
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DN
SDA
UP
SCL
BATT
SHDN
SUS
POK
REF
POL
LCDON
FB
DOUT
V DD
AGND
PGND
LX
DLO
DHI
Logic-Level Input. A rising edge on DN decreases ? V OUT ? . UP = DN = high resets
the counter to mid-scale.
System Management Bus Serial-Data Input and Open-Drain Output
Logic-Level Input. A rising edge on UP increases ? V OUT ? . UP = DN = high resets
the counter to mid-scale.
System Management Bus Serial-Clock Input
Battery Voltage-Sense Input
Logic-Level Shutdown Input (active-low)
System Management Bus Suspend-Mode Input (active-low)
Power OK Voltage-Sense Input, 1V threshold
Reference Voltage Output. Bypass REF with 0.1μF to AGND.
Logic-Level Input. POL selects output voltage polarity: high = positive boost,
low = negative boost.
Open-Drain Output. LCDON controls LCD with external PNP.
Feedback Voltage Input
DAC Output Voltage
IC Input Supply, 3.0V to 5.5V
Analog Ground
Power Ground
Switching-Voltage Sense Input
External Transistor Drive, Low
External Transistor Drive, High
8
_______________________________________________________________________________________
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相关代理商/技术参数
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MAX1620EEE+ 功能描述:其他电源管理 Digitally Adjustable LCD Bias Supply RoHS:否 制造商:Texas Instruments 输出电压范围: 输出电流:4 mA 输入电压范围:3 V to 3.6 V 输入电流: 功率耗散: 工作温度范围:- 40 C to + 110 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-48 封装:Reel
MAX1620EEE+T 功能描述:LCD 驱动器 Digitally Adjustable LCD Bias Supply RoHS:否 制造商:Maxim Integrated 数位数量:4.5 片段数量:30 最大时钟频率:19 KHz 工作电源电压:3 V to 3.6 V 最大工作温度:+ 85 C 最小工作温度:- 20 C 封装 / 箱体:PDIP-40 封装:Tube
MAX1620EEE-T 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
MAX1620EPE+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX1620ESE+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube