Typical Application for MIC26400 5A Hyper Speed Control Synchronous DC/DC Buck Regulator
使用 Microchip Technology 的 MIC26400 的参考设计
Image
1 / 1
依据最终产品
- Communications Infrastructure
- Distributed Power System
- Gateways & Routers
- Graphics Card
- Printers
- Scanners
- Set-Top Box
- Video Card
说明
- Typical Application for the MIC26400 is a constant-frequency, synchronous buck regulator featuring a unique digitally modified adaptive ON-time control architecture. The MIC26400 operates over an input supply range of 4.5 to 26V and provides a regulated output at up to 5A of output current. The output voltage is adjustable down to 0.8V with a typical accuracy of ±1%, and the device operates at a switching frequency of 300kHz
主要特色
-
Conversion TypeDC to DC
-
Input Voltage4.5 to 5.5 V
-
Output Voltage1.8 V
-
Output Current5 A
-
Efficiency95 %
-
TopologyBuck
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
MIC26400YJL-TR | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 26V Synchronous Step Down Single-Out 0.8V to 5.5V 5A 28-Pin QFN EP T/R | 买入 | |