Analog Devices, DAC 16 bit-, 1.5Msps, ±7LSB Serial (SPI/QSPI/Microwire), 8-Pin SOIC
Documentos Técnicos
Detalhes do produto
Demonstration Board based on L6599
This is a 200W SMPSU reference design board, with wide-range mains operation and power-factor correction (PFC). Its electrical specification is tailored to a typical high-end application such as an LCD TV or PC monitor. The main features of this design are the very low no-load input consumption (<0.5W) and the very high global efficiency, better than 87% at full load and nominal mains voltage (115 to 230Vac). The circuit consists of three main blocks: the first is a front-end PFC pre-regulator based on the L6563 PFC controller. The second stage is a multi-resonant half-bridge converter whose control is implemented through an L6599 resonant controller. A further auxiliary flyback converter based on the VIPer12A-E off-line primary switcher completes the architecture. This third block is mainly intended for microprocessor supply and display power management operations.
PWM (Pulse Width Modulation) Controllers, STMicroelectronics
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Embalagem de Produção (Tubo)
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P.O.A.
Embalagem de Produção (Tubo)
1
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Documentos Técnicos
Detalhes do produto
Demonstration Board based on L6599
This is a 200W SMPSU reference design board, with wide-range mains operation and power-factor correction (PFC). Its electrical specification is tailored to a typical high-end application such as an LCD TV or PC monitor. The main features of this design are the very low no-load input consumption (<0.5W) and the very high global efficiency, better than 87% at full load and nominal mains voltage (115 to 230Vac). The circuit consists of three main blocks: the first is a front-end PFC pre-regulator based on the L6563 PFC controller. The second stage is a multi-resonant half-bridge converter whose control is implemented through an L6599 resonant controller. A further auxiliary flyback converter based on the VIPer12A-E off-line primary switcher completes the architecture. This third block is mainly intended for microprocessor supply and display power management operations.
PWM (Pulse Width Modulation) Controllers, STMicroelectronics
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products