參數(shù)資料
型號(hào): MAX1621EEE
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 穩(wěn)壓器
英文描述: Digitally Adjustable LCD Bias Supplies
中文描述: SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDSO16
封裝: 0.150 INCH, 0.025 INCH PITCH, QSOP-16
文件頁數(shù): 6/20頁
文件大?。?/td> 253K
代理商: MAX1621EEE
M
Digitally Adjustable LCD Bias S upplies
6
_______________________________________________________________________________________
_____________________________Typic al Operating Charac teristic s (c ontinued)
(V
DD=
5V, V
BATT
= 10V, L1 = 100μH, T
A
= +25°C, unless otherwise noted.)
0.70
0.75
0.80
0.85
0.90
0.95
1.00
-26
-24
-22
OUTPUT VOLTAGE (V)
-20
-18
-16
-14
-12
EFFICIENCY vs. OUTPUT VOLTAGE
M
E
-10mA
-20mA
0.70
0.75
0.80
0.85
0.90
0.95
1.00
2
4
6
8
10
V
BATT
(V)
12
14
16
18
20
EFFICIENCY vs. V
BATT
M
E
+20V, +10mA
-20V, -10mA
0
20
40
60
80
100
120
140
160
180
200
0
1
2
3
4
5
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
μ
A
100
125
150
175
200
-40
-20
0
TEMPERATURE (°C)
20
40
60
80
SUPPLY CURRENT vs. TEMPERATURE
M
S
μ
A
1.49
1.50
1.51
-40
-20
0
TEMPERATURE (°C)
20
40
60
80
REFERENCE VOLTAGE
vs. TEMPERATURE
M
R
0
2
4
6
8
10
12
14
16
18
20
0
1
2
3
4
5
SHUTDOWN SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
μ
A
6
8
10
12
14
16
18
20
-40
-20
0
TEMPERATURE (°C)
20
40
60
80
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
M
S
μ
A
18.0
18.5
19.0
19.5
20.0
20.5
21.0
21.5
22.0
2.5
3.0
3.5
4.0
4.5
5.0
k-FACTOR vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
k
μ
s
18.0
18.5
19.0
19.5
20.0
20.5
21.0
21.5
22.0
-60 -40
-20
0
20
40
60
80
100
k-FACTOR vs. TEMPERATURE
M
TEMPERATURE (°C)
k
μ
s
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MAX1621EEE-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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MAX1621ESE+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube