- 您现在的位置：买卖IC网 > PDF目录16842 > ADP1046DC1-EVALZ (Analog Devices Inc)BOARD EVAL DAUGHTERCARD ADP1046 PDF资料下载
参数资料
| 型号： | ADP1046DC1-EVALZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 16/48页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL DAUGHTERCARD ADP1046 |
| 标准包装： | 1 |
| 主要目的： | 电源管理，电源监控器/跟踪器/序列发生器 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | ADP1046 |
| 次要属性： | I²C 接口 |
| 已供物品： | 板 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页当前第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页
UG-320
Evaluation Board User Guide
Figure 14. Fan Connection to Cool Heat Sink, Transformers, and Inductors
FAN CONTROL
The OUTAUX PWM is used to control an external fan
connected to Connector J19. The average speed of the fan
depends on the load. The PWM input to the fan is duty cycle
modulated and is programmed with the main PWM output in a
manner that provides the maximum speed at maximum load
and vice versa. Note that the fan is not included in the kit.
DYNAMIC PHASE SHEDDING AND STANDBY
POWER
75 μs of detecting the output current via the CS2+ and CS2?
pins. The IC is programmed to enter dual phase mode at 60% of
the full load current and automatically turns off the PWMs for
the second phase when the load current is less than approxi-
mately 54% of the full load current.
Using an external microcontroller to communicate to the IC,
the ADP1046 can also disable the synchronous rectifiers and
save more power at no load by entering the pulse skipping
mode, where the entire PWM pulse is skipped if the required
duty cycle is less than the programmed value.
Dynamic phase shedding is achieved using the light load feature
of the ADP1046 . This setting is programmed to activate within
Rev. A | Page 16 of 48
相关PDF资料 |
PDF描述 |
|---|---|
| A1AXB-1636G | IDC CABLE- ASC16B/AE16G/X |
| EVAL-ADM1060EBZ | BOARD EVALUATION ADM1060 |
| MLF2012DR33J | INDUCTOR MULTILAYER 0.33UH 0805 |
| RPP30-1224D-1 | CONV DC/DC 30W 9-18VIN +/-24VOUT |
| FFSD-17-D-12.00-01-N | CABLE ASSEM .05" 34POS 12" |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADP1047 | 制造商:AD 制造商全称:Analog Devices 功能描述:Digital Power Factor Correction Controller |
| ADP1047-300-EVALZ | 制造商:Analog Devices 功能描述:ANAADP1047-300-EVALZ 300W EVALUATION BOA 制造商:Analog Devices 功能描述:EVAL DIGITAL PFC CONTROLLER 300W 制造商:Analog Devices 功能描述:ADP1047, PFC CNTLR, 300W, EVAL KIT |
| ADP1047ARQZ-R7 | 制造商:Analog Devices 功能描述:DIGITAL POWER FACTOR CORRECTION CONTROLLER WITH ACCURATE AC - Tape and Reel |
| ADP1047DC1-EVALZ | 制造商:Analog Devices 功能描述:ANAADP1047DC1-EVALZ ADP1047 DAUGHTER CAR 制造商:Analog Devices 功能描述:DAUGHTER CARD PFC CONTROLLER 制造商:Analog Devices 功能描述:ADP1047, PFC CNTLR, DAUGHTER CARD |
| ADP1048 | 制造商:AD 制造商全称:Analog Devices 功能描述:Digital Power Factor Correction Controller |
发布紧急采购，3分钟左右您将得到回复。