| Specifications | R30CA0123EJ0100_Industrial Application Flyer Renesas Electronics Corporation |
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| Specifications | R30CA0123EJ0100_Industrial Application Flyer Renesas Electronics Corporation |
| Business section |
| Specifications | R30CA0123EJ0100_Industrial Application Flyer Renesas Electronics Corporation |
| Outline | スライド番号 1 スライド番号 2 スライド番号 3 |
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| Content | 12010.07(C) 2010 Renesas Electronics Corporation. All rights reserved. Latest application information here.http://www.renesas.com/applications Overview Applications System Block Diagram Electronic Ballast, Neon Lighting (EB) An electronic ballast is a component which combines a high voltage charger to light a fluorescent lamp and a control system to make lighting status stable. Some fluorescent lights have a multiple lighting level control. An existing fluorescent lighting ballast consists of a number of discrete semiconductor devices. However, the increasing demand of energy savings has meant that the discrete devices that formed the controlling element of the ballast are being replaced by microcontrollers. For larger systems the lighting may be controlled remotely over a communications bus such as DALI (Digitally Addressable Lighting Interface). Renesas range of 8-bit microcontrollers, which have a strong track record in inverter control, are ideally suited for modern lighting ballast control systems. Filter & rectifier Line Neutral Earth 78K0 Microcontroller ADCADCPWM PWM PWM PWM ADC ADC Tx Rx *1*1 *1 *1 *1 ADC: Analog to Digital Converter *2 PWM: Pulse Width Modulation *2 *2 *2*2 |
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| Following Datasheets | r30ca0124ej0200_industrial_1 (3 pages) r30ca0125ej0100_industrial_1 (3 pages) r30ca0126ej0200_industrial_1 (3 pages) r30ca0127ej0100_industrial_1 (3 pages) r30ca0128ej0300_industrial_1 (4 pages) r30ca0129ej0300_plc_1 (3 pages) r30ca0130ej0100_memory_1 (3 pages) r30ca0131ej0200_technology_1 (3 pages) r30ca0132ej0200_technology_1 (3 pages) R3A100550R0J5G0_097_Rev_B-1 (2 pages) |
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