19 V - 75 W laptop adapter with tracking boost PFC pre-regulator, using the L6563 and the L6566A
使用 STMicroelectronics 的 L6566A 的参考设计
Image
1 / 2
依据最终产品
- Computers and Peripherals
- Consumer Electronics
- Home Appliances
说明
- 19V-75W Adapter With Pre-Regulator PFC Using the L6563 and the L6566A on Typical High-End Portable Computer Power Adapter
主要特色
-
Conversion TypeAC to DC
-
Input Voltage90 to 264 (AC) V
-
Output Voltage19 V
-
Output Current4 A
-
Output Power75 W
-
Efficiency86 %
-
TopologyFlyback
Featured Parts (7)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
L6563ATR | STMicroelectronics | Power Factor Correction - PFC | Power Factor Correction Controller 0.05mA 14-Pin SOIC T/R | 买入 | |
|
|
E-L6563 | STMicroelectronics | Power Factor Correction - PFC | Power Factor Correction and PWM Controller 0.05mA 14-Pin SOIC Tube | 买入 | |
|
|
L6563A | STMicroelectronics | Power Factor Correction - PFC | PWM CONTRLR 0.05mA 14-Pin SOIC Tube | 买入 | |
|
L6566ATR | STMicroelectronics | PWM and Resonant Controllers | Current Mode PWM Controller 10kHz to 300kHz 16-Pin SO N T/R | 买入 | |
|
|
L6563TR | STMicroelectronics | Power Factor Correction - PFC | PWM CONTRLR 0.05mA 14-Pin SOIC T/R | 买入 | |
|
|
L6563 | STMicroelectronics | Power Factor Correction - PFC | Power Factor Correction and PWM Controller 0.05mA 14-Pin SOIC Tube | 买入 | |
|
|
L6566A | STMicroelectronics | PWM and Resonant Controllers | Current Mode PWM Controller 10kHz to 300kHz 16-Pin SO N Tube | 买入 | |