RF IC |
 WLAN Switch |
| WiMAX Switch |
| RF PA |
| FEM |
Power Management IC |
| Step-down DC/DC converter |
| Step-up DC/DC converter |
| WLED Drivers |
| LDO |
| Buck DC/DC Converter |
| ★ WLED Driver | |||||||||||
| ITEM | Product Name | VIN (min) | VIN (max) | VFB | LEDs | Output Current |
Quiescent Current |
Switching Frequency | Efficiency (%) | Package Type | Data Sheet |
| 1 | GW3209 | 2.5 | 6 | 104 mv | 30 | 1A | 690 uA | 900 kHz | 92% | SOT-23-6L DFN2*2-8L |
 |
| 2 | GW3210 | 2.5 | 5.5 | 114 mv | 45 | 1.33A | 690 uA | 900 kHz | 92% | SOT-23-6L DFN2*2-8L |
|
| 3 | GW3211 | 2.5 | 5.5 | 315 mv | 10 | 450 mA | VFB=0.2V -> 0.6mA, VFB=0.4V -> 0.1mA |
1MHz | 87% | SOT-23-5L SOT-23-6L |
|
| 4 | GW3212 | 2.7 | 6 | 250 mv | 6 | 450 mA | VFB=0.2V -> 0.6mA, VFB=0.4V -> 0.1mA |
1MHz | 90% | SOT-23-5L SOT-23-6L |
|
Copyright 2007 Maxtek Technology Co., Ltd. All rights reserved.