3.3V DC to DC Single Output Power Supply for Desktop PC
Using Part
Vignette
1 / 1
Documents connexes
Pour les produits finaux
- Desktop PC
- Personal Digital Assistant
- Scanners
Description
- 4.5 to 17V Input, 3.3V Output, High-Efficiency DC/DC Converter. This design was created to help those desiring to design-in a Stellaris ARM Cortex-M3 MCU into a system requiring a high input voltage range that encompasses both 5V and 12V and is concerned about maintaining high efficiency and long battery life
Caractéristiques principales
-
Conversion TypeDC to DC
-
Input Voltage4.5 to 17 V
-
Output Voltage3.3 V
-
Output Current1.5 A
-
Efficiency94 %
-
TopologyBuck
Pièces en vedette (4)
| Pièce numéro | Fabricant | Type | Description | |||
|---|---|---|---|---|---|---|
|
TPS62111RSATG4 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.1V to 17V Synchronous Step Down Single-Out 3.3V 1.5A 16-Pin VQFN EP T/R | Ajouter au panier | |
|
|
TPS62111RSAR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.1V to 17V Synchronous Step Down Single-Out 3.3V 1.5A 16-Pin VQFN EP T/R | Ajouter au panier | |
|
|
TPS62111RSAT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.1V to 17V Synchronous Step Down Single-Out 3.3V 1.5A 16-Pin VQFN EP T/R | Ajouter au panier | |
|
|
TPS62111RSARG4 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.1V to 17V Synchronous Step Down Single-Out 3.3V 1.5A 16-Pin VQFN EP T/R | Ajouter au panier | |