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參數(shù)資料
| 型號： | FA5502P |
| 廠商： | FUJI ELECTRIC CO LTD |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 1.5 A POWER FACTOR CONTROLLER, 150 kHz SWITCHING FREQ-MAX, PDIP16 |
| 封裝： | DIP-16 |
| 文件頁數(shù)： | 21/23頁 |
| 文件大?。?/td> | 217K |
| 代理商： | FA5502P |
7
Quality is our message
FA5502P/M
(3) Electrical Characteristics (Unless otherwise specified, Vcc=Vc=18V, Ta=25°C, CT=470pF, RT=22k)
Reference voltage section
(REF pin)
Item
Symbol
Condition
MIN
TYP
MAX
Unit
Output voltage
VREF
4.8
5
5.2
V
Line regulation
Vrdv
Vcc=10 to 28V
±25
mV
Load regulation
Vrdi
ILoad=0.1 to 2mA
-50
-25
mV
Temperature stability
VrdT
Ta=-30 to 105°C
±0.5
mV/°C
Oscillator section
(CT, SYNC pin)
Item
Symbol
Condition
MIN
TYP
MAX
Unit
Oscillation frequency
fOSC
CT=470pF,
RT=22k, Ta=25°C
71
78
85
kHz
Voltage stability
fdv
Vcc=10 to 28V
±1
±3
%
Temperature stability
fdT
Ta=-30 to +105°C
±0.04
±0.07
%/°C
Output peak voltage
VOSC
3.4
V
Synchronizing input
threshold voltage
VTHSYNC
SYNC pin voltage
1.0
1.5
2.0
V
SYNC pin input current
ISYNC
SYNC pin=2V
75
125
175
A
Pulse width modulation circuit section
(OUT pin)
Item
Symbol
Condition
MIN
TYP
MAX
Unit
Maximum duty cycle
DMAX
91
94
97
%
Overcurrent limiter circuit section
(IDET pin)
Item
Symbol
Condition
MIN
TYP
MAX
Unit
Input threshold voltage
VTHOCP
IDET pin voltage
-1.20
-1.10
-1.00
V
Delay time
TpdOCP
150
ns
Soft start circuit section
(CS pin)
Item
Symbol
Condition
MIN
TYP
MAX
Unit
Charge current
ICHG
CS pin=0V
-11
A
VTHCS0
Dutycycle=0%
0.34
V
Input threshold voltage
VTHCSM
Dutycycle=DMAX
3.40
V
Output ON/OFF control circuit section
(ON/OFF pin)
Item
Symbol
Condition
MIN
TYP
MAX
Unit
On-state input current
ITHON
ON/OFF pin=VTHON
±500
nA
VTHON
OFF→ON
3.55
3.95
4.35
V
ON/OFF control
threshold voltage
VTHOFF
ON→OFF
2.40
2.80
3.20
V
Voltage error amplifier section
(VIN-, VFB pin)
Item
Symbol
Condition
MIN
TYP
MAX
Unit
Reference voltage
Vr
1.519
1.550
1.581
V
Line regulation
Vredv
Vcc=10 to 28V
±0.5
mV
Temperature stability
VredT
Ta=-30 to 105°C
±0.2
mV/°C
Input bias current
IBE
±500
nA
Open loop gain
Ave
60
dB
VOE+
No load
3.7
4.1
V
Output voltage
VOE-
No load
50
200
mV
Output source current
IOE+
VFB pin=0V
-2.8
mA
Output sink current
IOE-
VFB pin=2V
280
A
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| FA5502P/M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FA5502P/M is a control IC for a power factor correction system. |
| FA5502P-A2 | 制造商:Fuji Electric 功能描述: |
| FA5504P-D1 | 制造商:Fuji Electric 功能描述: |
| FA551 | 制造商:Black Box Corporation 功能描述:TRANSCEIVER CONNECTOR KITFEMAL |
| FA5510N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS IC For Switching Power Supply Control |
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