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参数资料
| 型号： | PFS726EG |
| 厂商： | POWER INTEGRATIONS INC |
| 元件分类： | 稳压器 |
| 英文描述： | POWER FACTOR CONTROLLER, 95 kHz SWITCHING FREQ-MAX, PZIP6 |
| 封装： | HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SIP-7/6 |
| 文件页数： | 11/30页 |
| 文件大小： | 2647K |
| 代理商： | PFS726EG |
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Rev. A 11/09/10
19
PFS704-729EG
www.powerint.com
Parameter
Symbol
Conditions
SOURCE = 0 V; T
C = -40 °C to 125 °C
(Note D) (Unless Otherwise Specified)
Min
Typ
Max
Units
Control Functions
Maximum Operating
ON-time
t
ON(MAX)
0 °C < TC < 100 °C
30
40
50
ms
Minimum Operating
ON-time
t
ON(MIN)
See Note A
0 °C < T
C < 100 °C
0
1
Maximum Operating
OFF-time
t
OFF(MAX)
0 °C < T
C < 100 °C
30
40
50
Minimum Operating
OFF-time
t
OFF(MIN)
0 °C < T
C < 100 °C
1
3
Internal Feedback
Voltage Reference
V
REF
T
C = 25 °C
See Note A
5.955
6.00
6.045
V
FEEDBACK Pin
Voltage
V
FB
0 °C < T
C < 100 °C
(In Regulation)
5.82
6.00
6.18
V
FEEDBACK Pin
Current
I
FB
T
C = 25 °C
340
500
640
nA
Soft-Start Time
t
SOFT
T
C = 25 °C
12
ms
Internal Compensation
Frequency
f
COMP
See Note A
Pole (fp)
1
kHz
Error-Amplifier Gain
A
v
See Note A
100
-
Absolute Maximum Ratings
DRAIN Pin Peak Current: PFS704 .................................. .........7.5 A
PFS706......................................9.0 A
PFS708.................................... 11.3 A
PFS710 ....................................13.5 A
PFS712 ....................................15.8 A
PFS714 ....................................18.0 A
PFS716 ....................................21.0 A
PFS723 ......................................7.5 A
PFS724 ......................................9.0 A
PFS725 .................................... 11.3 A
PFS726 ....................................13.5 A
PFS727 ....................................15.8 A
PFS728 ....................................18.0 A
PFS729....................................21.0 A
DRAIN Pin Voltage ...................................................-0.3 V to 530 V
VCC and FEEDBACK Pin Voltage ................... .... -0.3 V to 13.4 V
VCC Pin Current.............................................................. 25 mA
VOLTAGE MONITOR Pin Voltage ................................-0.3 V to 9 V
Storage Temperature ........................................... -65
°C to 150 °C
Operating Junction Temperature(2)................... -40
°C to 150 °C
Lead Temperature(3) ........................................................260
°C
Notes:
1. All voltages referenced to SOURCE, T
A = 25 °C.
2. Normally limited by internal circuitry.
3. 1/16 in. from case for 5 seconds.
Thermal Resistance
Thermal Resistance: e Package:
(
q
JA)
(1)
....................................................103
°C/W
(
q
JC).................................................. (see Figure 20)
Notes:
1. MOSFET only – controller junction temperature (T
C) may be
less than the power MOSFET junction temperature (T
M).
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PFS727EG | 功能描述:功率因数校正 IC PFC w/ Pwr Mosfet 750 W MAX 180 VAC RoHS:否 制造商:Fairchild Semiconductor 开关频率:300 KHz 最大功率耗散: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel |
| PFS728EG | 功能描述:功率因数校正 IC PFC w/ Pwr Mosfet 900 W MAX 180 VAC RoHS:否 制造商:Fairchild Semiconductor 开关频率:300 KHz 最大功率耗散: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel |
| PFS729EG | 功能描述:功率因数校正 IC PFC w/ Pwr Mosfet 1000 W MAX 180 VAC RoHS:否 制造商:Fairchild Semiconductor 开关频率:300 KHz 最大功率耗散: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel |
| PFS7323L | 功能描述:功率因数校正 IC HiPwr PFC Controller 120 W peak power RoHS:否 制造商:Fairchild Semiconductor 开关频率:300 KHz 最大功率耗散: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel |
| PFS7324L | 功能描述:功率因数校正 IC HiPwr PFC Controller 150 W peak power RoHS:否 制造商:Fairchild Semiconductor 开关频率:300 KHz 最大功率耗散: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel |
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