參數(shù)資料
型號(hào): MAX1839EEP
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 穩(wěn)壓器
英文描述: Wide Brightness Range CCFL Backlight Controllers
中文描述: FLUORESCENT LIGHT CONTROLLER, 64 kHz SWITCHING FREQ-MAX, PDSO20
封裝: 0.150 INCH, 0.025 INCH PITCH, QSOP-20
文件頁(yè)數(shù): 6/26頁(yè)
文件大?。?/td> 444K
代理商: MAX1839EEP
M
Wide Brightness Range
CCFL Backlight Controllers
6
_______________________________________________________________________________________
Typical Operating Characteristics
(V
IN
= 12V, V
CTL
= V
CRF
, V
MINDAC
= 1V, MODE = GND, Circuit of Figure 8.)
4
μ
s/div
WIDE INPUT RANGE
(V
BATT
= 8V)
V
500mV/div
V
5V/div
V
20V/div
M
4
μ
s/div
WIDE INPUT RANGE
(V
BATT
= 20V)
V
CSAV
500mV/div
V
5V/div
V
20V/div
M
100
μ
s/div
V
CCI
V
CCI
V
CCI
V
CCV
V
CCV
V
CCV
WIDE INPUT RANGE
(V
BATT
= 8V, DPWM = 9%, V
CTL
= 0)
V
CSAV
500mV/div
V
CTAP
10V/div
V
CCV,
V
CCI
200mV/div
1.2V
M
100
μ
s/div
V
CCI
V
CCI
V
CCI
V
CCV
V
CCV
V
CCV
WIDE INPUT RANGE
(V
BATT
= 20V, DPWM = 9%, V
CTL
= 0)
V
500mV/div
V
10V/div
V
CCV
,
V
CCI
200mV/div
1.2V
M
20
μ
s/div
FEED-FORWARD COMPENSATION
V
CTAP
5mV/div
V
IN
20V
10V
V
500mV/div
V
20V/div
M
4
μ
s/div
SWITCHING WAVEFORMS
V
CSAV
500mV/div
V
CTAP
10V/div
V
DH
20V/div
V
DL
5V/div
M
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1839EEP+ 功能描述:顯示驅(qū)動(dòng)器和控制器 CCFL Backlight Controller RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel
MAX1839EEP+T 功能描述:顯示驅(qū)動(dòng)器和控制器 CCFL Backlight Controller RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel
MAX1839EEP-T 功能描述:顯示驅(qū)動(dòng)器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel
MAX183ACNG 功能描述:模數(shù)轉(zhuǎn)換器 - 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
MAX183ACNG+ 功能描述:模數(shù)轉(zhuǎn)換器 - 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