PMP5411.1, Universal AC 40W Set Top Box Power Supply (12v @ 3.4A)
Using Part
Vignette
1 / 2
Pour les produits finaux
- Set-Top Box
Description
- PMP5411.1, Universal AC 40W Set Top Box Power Supply (12v @ 3.4A). Reference design provides a power solution for set top box applications. The AC/DC portion of this design converts a universal AC input to an isolated 12VDC output with a 40W maximum power rating. The UCC28610 quasi-resonant flyback controller allows the AC/DC converter to achieve a full load efficiency over 85%. This design also includes five TPS54325 synchronous buck converters that generate 5V, 3.3V, 2.5V, 1.8V, and 1.2V outputs from the 12V flyback output
Caractéristiques principales
-
Conversion TypeAC to DC
-
Input Voltage85 to 265 (AC) V
-
Output Voltage12 V
-
Output Current3.4 A
-
Output Power40.8 W
-
TopologyFlyback- Quasi Resonant|Flyback- DCM
Pièces en vedette (10)
| Pièce numéro | Fabricant | Type | Description | |||
|---|---|---|---|---|---|---|
|
TL431AIDBZT | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Ajouter au panier | |
|
TPS54325PWP-P | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2V to 18V Synchronous Step Down Single-Out 0.76V to 5.5V 3A 14-Pin HTSSOP EP Tube | Ajouter au panier | |
|
|
TPS54325PWPR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2V to 18V Synchronous Step Down Single-Out 0.76V to 5.5V 3A 14-Pin HTSSOP EP T/R | Ajouter au panier | |
|
|
TL431AIDBZRG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Ajouter au panier | |
|
|
TL431AIDBZR | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Ajouter au panier | |
|
|
TPS54325PWP | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2V to 18V Synchronous Step Down Single-Out 0.76V to 5.5V 3A 14-Pin HTSSOP EP Tube | Ajouter au panier | |
|
|
TPS54325PWPR-P | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2V to 18V Synchronous Step Down Single-Out 0.76V to 5.5V 3A 14-Pin HTSSOP EP T/R | Ajouter au panier | |
|
|
TL431AIDBZTG4 | Texas Instruments | Voltage References | V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Ajouter au panier | |
|
UCC28610D | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback Tube 8-Pin SOIC | Ajouter au panier | |
|
|
UCC28610DR | Texas Instruments | AC to DC Switching Converters | AC to DC Switching Converter Flyback T/R 8-Pin SOIC | Ajouter au panier | |