參數(shù)資料
型號(hào)： MAX754EPE
廠(chǎng)商： MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi)： 穩(wěn)壓器
英文描述： Dual 2-Line To 4-Line Decoders/Demultiplexers 20-LCCC -55 to 125
中文描述： FLUORESCENT LIGHT CONTROLLER, 80 kHz SWITCHING FREQ-MAX, PDIP16
封裝： PLASTIC, DIP-16
文件頁(yè)數(shù)： 2/16頁(yè)
文件大?。?/td> 103K
代理商： MAX754EPE
M
CCFL Bac klight and
LCD Contrast Controllers
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND.................................................................-0.3V, +7V
PGND to GND.....................................................................±0.3V
BATT to GND.............................................................-0.3V, +36V
LX to GND............................................................................±50V
CS to GND.....................................................-0.6V, (V
DD
+ 0.3V)
Inputs/Outputs to GND (LADJ , CADJ , LON,
CON, REF, CFB, CC, CDRV, LDRV, LFB) .....-0.3V, (V
DD
+ 0.3V)
Continuous Power Dissipation (T
A
= +70°C)
Plastic DIP (derate 10.53mW/°C above +70°C) ...........842mW
Narrow SO (derate 8.70mW/°C above +70°C) .............696mW
ELECTRICAL CHARACTERISTICS
(V
DD
= 5V, BATT = 15V, CON = LON = 5V, LX = GND = PGND = 0V, I
REF
= 0mA, all digital input levels are 0V or 5V,
T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Operating Temperature Ranges
MAX75_C_ _ ........................................................0°C to +70°C
MAX75_E_ _......................................................-40°C to +85°C
J unction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
Guaranteed monotonic
Maximum, CFB = 0V
Minimum, CFB = 5V
V
CS
= 0V
LON, CON, CADJ , LADJ ; V
DD
= 5.5V
LON, CON, CADJ , LADJ ; V
IN
= 0V or 5V
LON, CON, CADJ , LADJ ; V
DD
= 4.5V
LDRV, CDRV;
V
DD
= 4.5V
No external load
4V < V
DD
< 6V
0μA < I
L
< 100μA
LON = CON = CS = LFB = CFB =
LADJ = CADJ = 5V
LON = CON = CS = LFB = CFB = LADJ
= CADJ = LX = BATT = 0V (Note 1)
LDRV = CDRV = 2V
CONDITIONS
Bits
5
DAC Resolution
85
115
kHz
32
47
VCO Frequency
μA
-5
CS Input Bias Current
V
1.2
1.3
Overcurrent-Comparator Threshold Voltage (CS)
mV
-10
20
Zero-Crossing-Comparator Threshold Voltage (CS)
7
10
Driver On-Resistance
A
0.5
Driver Sink/Source Current
μA
±1
Input Leakage Current
V
V
4.5
1.21
5.5
1.29
0.1
15
V
DD
Supply Range
REF Output Voltage
REF Line Regulation
REF Load Regulation
V
4
30
BATT Input Range
V
2.4
Input High Voltage
V
0.8
Input Low Voltage
μA
25
40
V
DD
Shutdown Current
1.25
%/V
mV
5
mA
0.5
2
V
DD
Quiescent Current
UNITS
MIN
TYP
MAX
PARAMETER
Output high
Output low
SUPPLY AND REFERENCE
DIGITAL INPUTS AND DRIVER OUTPUTS
CCFT CONTROLLER
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX754EPE+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube
MAX754ESE 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
MAX754ESE+ 功能描述:顯示驅(qū)動(dòng)器和控制器 CCFL Backlight & LCD Neg Contrast Ctlr 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
MAX754ESE+T 功能描述:顯示驅(qū)動(dòng)器和控制器 CCFL Backlight & LCD Neg Contrast Ctlr 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
MAX754ESE-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
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