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| 型号： | FAN9611MX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 32/35页 |
| 文件大小： | 1556K |
| 描述： | IC PFC CTLR DUAL BCM 16-SOIC |
| 标准包装： | 1 |
| 系列： | Sync-Lock™ |
| 模式： | 临界传导（BCM） |
| 频率 - 开关： | 16.5kHz ~ 525kHz |
| 电流 - 启动： | 80µA |
| 电源电压： | 9 V ~ 18 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 标准包装 |
| 其它名称： | FAN9611MXFSDKR |
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?2008 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FAN9611 " Rev. 1.1.7
32
Evaluation Board
FEB388: 400-W Evaluation Board Using FAN9611
FEB388 is one of the evaluation boards for an interleaved
dual boundary-conduction-mode PFC converter. It is
rated at 400 W (400 V/1 A) power. With phase
management, efficiency is maintained above 96% even
down at 10% of the rated output power. The efficiencies
for full-load condition exceed 96% as shown below.
Figure 62 and Figure 63 show the phase management
with the default minimum threshold values of the IC.
They can be adjusted upwards to achieve a different
efficiency profile (Figure 64 and Figure 65) where phase
management thresholds are adjusted to 30% / 44% of
the full load. For full specification, design schematic, bill
of materials and test results; see FEB388 FAN9611/12
400-W Evaluation Board User Guide (AN-9717).
Input Voltage
Rated Output Power
Output Voltage (Rated Current)
V
IN
Nominal: 85 V~264 V
AC
V
DD
Supply: 13 V~18 V
DC
400 W
400 V (1 A)
Figure 62. Measured Efficiency at 115V
AC
(Default Thresholds)
Figure 63. Measured Efficiency at 230V
AC
(Default Thresholds)
Figure 64. Measured Efficiency at 115V
AC
(Adjusted Thresholds)
Figure 65. Measured Efficiency at 230V
AC
(Adjusted Thresholds)
80
85
90
95
100
10
20
30
40
50
60
70
80
90
100
Output Power (%)
FAN9611 Efficiency vs. Load
(115 V
AC
Input, 400 V
DC
Output, 400 W)
With Phase Management
Without Phase Management
80
85
90
95
100
10
20
30
40
50
60
70
80
90
100
Output Power (%)
FAN9611 Efficiency vs. Load
(230 V
AC
Input, 400 V
DC
Output, 400 W)
With Phase Management
Without Phase Management
相关PDF资料 |
PDF描述 |
|---|---|
| FAN9612MX | IC CTLR PFC DUAL BCM 16SOICN |
| FL6961MY | IC CTLR PFC SGL FLYBACK 8-SOIC |
| IR1150ISTRPBF | IC PFC CONTROLLER CCM 8-SOIC |
| IR1152STRPBF | IC PFC ONE CYCLE CONTROL 8SOIC |
| IR1153STRPBF | IC PFC ONE CYCLE CONTROL 8SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FAN9612 | 制造商:Fairchild 功能描述:INTERLEAVED PFC IC |
| FAN9612M | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN9612MX | 功能描述:功率因数校正 IC Interleaved Dual BCM PFC Controller 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 |
| FAN9612Y FAN9613Y WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN9613_YAC3026B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
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