參數(shù)資料
型號： FAN5332ASX
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 顯示驅(qū)動(dòng)器
英文描述： High Efficiency, High Current Serial LED Driver and OLED Supply with 30V Integrated Switch
中文描述： LED DISPLAY DRIVER, PDSO5
封裝： SOT-23, 5 PIN
文件頁數(shù)： 4/9頁
文件大?。?/td> 549K
代理商： FAN5332ASX
4
www.fairchildsemi.com
FAN5332A Rev. 1.0.1
F
Electrical Characteristics
Unless otherwise noted, V
Test Circuit, Figure 3.
Test Circuit
Figure 3. Test Circuit
IN
= 3.6V, No external load,T
A
= -40°C to +85°C, Typical values are at T
A
= 25°C,
Parameter
Conditions
Min.
Typ.
Max.
Units
Output Voltage Accuracy
-3
+3
%
Switch Current Limit
V
IN
= 3.2V
1.1
1.5
A
Load Current Capability
V
OUT
V
OUT
V
IN
V
IN
V
SHDN
V
SHDN
V
SHDN
Device ON
> 18.5V, V
IN
≥
≥
2.7V
50
mA
> 19.7V, V
IN
3.2V, T
ON
< 0.4Sec.
75
mA
mA
Switch On-resistance
= 5V
0.6
= 3.6V
0.7
Quiescent Current
= 3.6V, No Switching
0.7
= 3.6V, Switching, V
OUT
= 20.7V
4.5
mA
μ
A
V
OFF Mode Current
= 0V
0.1
3
Shutdown Threshold
1.5
Device OFF
0.5
V
Shutdown Pin Bias Current
V
SHDN
= 25°C
= 0V or V
SHDN
= 5.5V
1
100
nA
Feedback Voltage
T
A
1.205
1.230
1.255
V
Feedback Pin Bias Current
1
100
nA
Line Regulation
3.2V < V
IN
< 5.5V, V
OUT
= 20.7V, T
A
= 25°C
0.5
1.5
%
Load Regulation
0mA < I
Load
< 75mA, V
OUT
= 20.7V
0.8
%
Switching Frequency
1.2
1.5
1.8
MHz
Maximum Duty Cycle
87
93
%
Enable Delay
V
IN
= 2.7V, I
OUT
= 50mA, V
OUT
= 20.7V
1.5
5
mS
Power on Delay
V
IN
= 2.7V, I
OUT
= 50mA, V
OUT
= 20.7V
1.5
5
mS
μ
A
Switch Leakage Current
No Switching, V
IN
= 5.5V
1
160K
10K
SHDN
V
IN
V
OUT
R1
R2
GND
V
IN
FB
SW
C
F
82pF
C
IN
10
μ
F
6.8μ
H
1
3
2
4
5
C
OUT
2.2
μ
F
L
BAT54
2.7V to 5.5V
ON
OFF
F
相關(guān)PDF資料
PDF描述
FAN5333A High Efficiency, High Current Serial LED Driver with 30V Integrated Switch
FAN5333ASX High Efficiency, High Current Serial LED Driver with 30V Integrated Switch
FAN5333B High Efficiency, High Current Serial LED Driver with 30V Integrated Switch
FAN5333BSX High Efficiency, High Current Serial LED Driver with 30V Integrated Switch
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FAN5332ASX_NL 功能描述:LED照明驅(qū)動(dòng)器 1.6MHz Boost regulator RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
FAN5333A 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:High Efficiency, High Current Serial LED Driver with 30V Integrated Switch
FAN5333ASX 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 SYSTEM_POWER RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
FAN5333B 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:High Efficiency, High Current Serial LED Driver with 30V Integrated Switch
FAN5333BSX 功能描述:LED照明驅(qū)動(dòng)器 SYSTEM_POWER RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
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