參數(shù)資料
型號: MAX1739-MAX1839
廠商: Maxim Integrated Products, Inc.
英文描述: Wide Brightness Range CCFL Backlight Controllers
中文描述: 寬范圍亮度CCFL背光控制器
文件頁數(shù): 7/26頁
文件大?。?/td> 444K
代理商: MAX1739-MAX1839
M
Wide Brightness Range
CCFL Backlight Controllers
_______________________________________________________________________________________
7
Typical Operating Characteristics (continued)
(V
IN
= 12V, V
CTL
= V
CRF
, V
MINDAC
= 1V, MODE = GND, Circuit of Figure 8.)
20ms/div
STARTUP
(ADC SOFT-START, MODE = GND)
V
CTAP
10V/div
V
BATT
0
V
CSAV
500mV/div
I
BATT
500mA/div
M
12V
2ms/div
LAMP-OUT VOLTAGE LIMITING
V
2kV/div
V
5V/div
M
1ms/div
SYNCHRONIZED DPWM
(f
MODE
= 100kHz, V
CTL
= V
CRF
/2)
V
500mV/div
V
5V/div
V
DH
20V/div
M
1ms/div
SYNCHRONIZED DPWM
(f
MODE
= 32kHz, V
CTL
= V
CRF
/2)
V
CSAV
500mV/div
V
CTAP
5V/div
V
DH
20V/div
M
400ms/div
LAMP-OUT VOLTAGE LIMITING
V
2kV/div
V
5V/div
M
0
200
100
500
400
300
800
700
600
900
0
10
5
15
20
25
INPUT CURRENT vs.
INPUT VOLTAGE
MAX1739/1839 toc12
V
BATT
(V)
I
B
0
2
1
5
4
3
8
7
6
9
S
μ
A
SHUTDOWN
MINIMUM BRIGHTNESS
MAXIMUM BRIGHTNESS
相關(guān)PDF資料
PDF描述
MAX1739EEP Wide Brightness Range CCFL Backlight Controllers
MAX1839 Wide Brightness Range CCFL Backlight Controllers
MAX1839EEP Wide Brightness Range CCFL Backlight Controllers
MAX1740 Digital Signal Processors 144-LQFP
MAX1741 SIM/Smart Card Level Translators in レMAX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX173BCNG 制造商:Maxim Integrated Products 功能描述:
MAX173C/D 功能描述:模數(shù)轉(zhuǎn)換器 - ADC CMOS 5us 10-Bit Complete ADC with Voltage Reference RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX173CNG 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX173CNG+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 200ksps 5.25V- Precision ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX173CWG 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32