![](/images/new-backgrounds/1249440/249440159x1.webp)
|
|
|
|
|
|
|
|
|
|
|
|
| +5V |
|
| |
|
|
|
| +12V |
|
|
| U304 |
|
| R905 | 0 |
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
| CN301 |
|
|
|
|
|
|
|
| R904 |
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
| +12V POWER | FB301 |
|
|
|
| 1 | TO263 | FBK | 4 |
|
|
|
|
| |
|
|
|
|
|
|
|
| VIN |
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| 2 | 0(OP) |
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
| /ON GND | Vout |
|
|
|
| ||
|
|
| INDUCTOR |
|
|
|
|
|
| T300 | R902 |
|
|
| ||
|
|
|
|
| C307 |
| C308 |
|
|
|
| 3K(OP) |
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
| 330 uF/35V | 0.1 uF |
| 5 3 |
|
| 33 uH |
| C309 |
|
| |
|
|
|
|
|
|
|
| D300 |
|
|
| |||||
|
|
|
|
|
|
|
|
|
|
|
|
| 330 uF/35V | C941 | ||
|
|
|
|
|
|
|
|
|
|
| B320 |
|
| |||
|
|
|
|
|
|
|
|
|
|
|
| R903 |
|
| 0.1 uF | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
| GND |
|
|
|
|
|
|
|
|
|
| 1K(OP) |
|
|
|
POWER Block |
| GND |
|
|
|
|
|
|
|
| GND |
|
| |||
+5V |
|
|
|
| +A5V |
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
| L905 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| CHOKE |
|
| C945 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 470uF/16V |
|
|
|
|
|
|
|
|
|
|
| +5V |
|
|
|
| GND |
|
| +3.3V |
|
|
|
|
|
|
|
|
|
| U305 | AIC 1084 |
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
| L300 |
|
|
|
|
|
|
| |||
|
|
|
|
| 3 |
|
| 2 |
|
|
|
|
|
|
| |
|
|
|
|
| Vin | Vout |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
| GND |
| (600) |
|
|
|
|
|
|
|
|
|
| C310 | C311 |
|
|
|
|
| C312 |
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
| 330 uF/35V | 0.1 uF |
| 1 |
|
|
| 330 uF/35V |
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
| GND |
|
|
|
|
|
|
|
|
|
| Distribute throughout digital 'Gnd' plane |
|
|
|
|
|
|
|
|
|
|
| ||||
TP700 | TP701 | TP702 | TP703 | TP704 | TP705 | TP706 |
|
|
|
|
|
|
|
|
| |
GND | GND | GND | GND | GND | GND |
| GND |
|
|
| AOC (Top Victory) Electronics Co., Ltd. | |||||
|
|
|
|
|
|
|
|
|
|
| ||||||
1 | 1 | 1 | 1 | 1 | 1 |
| 1 |
|
|
| Title |
| POWER |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
| Size | Document Number |
|
| Rev | |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
| GND |
|
|
|
|
|
|
| A |
|
| B | ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
| Date: | Tuesday, July 10, 2001 | Sheet | 5 | of | 6 |
|
|
|
|
|
|
|
|
| 3 |
|
|
|
|
|
|
|