3.3V DC to DC Single Output Power Supply for DSL Line Card
Microchip Technology の部品 MIC9131 を使用したリファレンス デザイン
画像
1 / 1
最終製品向け
- DSL Line Card
- Telecom Power Supply
説明
- MIC9130/1 are dc/dc PWM controls that can operate directly from high voltage telecom lines, up to 180V. high voltage start-up circuitry removes need for several external components which are required with other solutions
主な特徴
-
Conversion TypeDC to DC
-
Input Voltage36 to 72 V
-
Output Voltage3.3 V
-
Output Current20 A
-
Efficiency90 %
-
TopologyBuck
注目のパーツ (3)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
|
MIC9131YM-TR | Microchip Technology | PWM and Resonant Controllers | Current Mode PWM Controller 220kHz 16-Pin SOIC N T/R | 買う | |
|
MIC9131YQS-TR | Microchip Technology | PWM and Resonant Controllers | Current Mode PWM Controller 220kHz 16-Pin QSOP T/R | 買う | |
|
|
MIC9131YM | Microchip Technology | PWM and Resonant Controllers | Current Mode PWM Controller 220kHz 16-Pin SOIC N Tube | 買う | |