Buck smart

Diodes has introduced support flyback and buck / boost topology AL1663 and AL1663R single-stage dimmable LED controller, without optocoupler and secondary control circuitry through the primary side regulation precise constant current output. These controllers operating power up to 150W, and with a variety of dimming options for LED backlighting, smart lighting and general LED dimmable LED lamps provide a cost-effective universal drive products. Having a valley switching (valley-switching) control of critical conduction mode (BCM) operation brings high efficiency and low EMI, and further ensure AL1663 AL1663R able to maintain a high power factor and low total harmonic distortion at universal input voltage conditions. The use of primary side regulation to simplify design and reduce overall BOM component count and cost. AL1663 and AL1663R also has a low startup current and low operating current characteristics, and integrates several protection features including over-voltage, short circuit, overcurrent and overtemperature protection. Both devices support both analog and digital dimming mode: AL1663R with a single dimming pin, accepts 0.3V to 2.4V DC analog signal, or when connected to a suitable input capacitance of several hundred nF accepts digital PWM input; AL1663 with additional digital dimming input pins can accept high frequency PWM signal and provides built-in PWM to DC converter. Finding electronic components, www.digicomponents.com is a specialized web for obsolete and hard to find electronic components,most of components types found at our web, such as: 74lvc2g14 and ucb1400be, visit our website for more components which your need to buy.

  Alto Power Series 960VA UPS with AVR including 1 x 9Ah internal battery Line Interactive UPS  Featured with a Microprocessor Controller Design and built-in AVR, the AP Series not only provides reliable power protection but also provides clean power for your electronic equiptment. The Buck & Boost AVR functions corrects either under voltage or under voltage conditions wihtout unnecessary battery drainage and extends the life of the battery. With a built-in powerful charger, the UPS can be fully charged back to 90% wihtin 6-8 hours. The battery may be charged continuously even though it is in the OFF mode. Application PC's, workstations, terminals, SOHO, servers, industry equiptment, modems, desktop, printers, PABX's etc. Features - Microprocessor Controlled - Output power factor: 0.6 - LED Display - Built-in buck &boost AVR - Powerful DC Charger - 90% within 6-8 hours - Battery Recharge in "off" mode  - Cold start - Wide input voltage range - Self-testing on UPS start-up - Smart Communication port - Intelligent Monitoring Software

Alto Power Series 600VA UPS with AVR including 1 x 7Ah internal battery Line Interactive UPS Featured with a Microprocessor Controller Design and built-in AVR, the AP Series not only provides reliable power protection but also provides clean power for your electronic equiptment. The Buck & Boost AVR functions corrects either under voltage or under voltage conditions wihtout unnecessary battery drainage and extends the life of the battery. With a built-in powerful charger, the UPS can be fully charged back to 90% wihtin 6-8 hours. The battery may be charged continuously even though it is in the OFF mode. Application PC's, workstations, terminals, SOHO, servers, industry equiptment, modems, desktop, printers, PABX's etc. Features - Microprocessor Controlled - Output power factor: 0.6 - LED Display - Built-in buck &boost AVR - Powerful DC Charger - 90% within 6-8 hours - Battery Recharge in "off" mode - Cold start - Wide input voltage range - Self-testing on UPS start-up - Smart Communication port - Intelligent Monitoring Software Call us on 011 4681619/ 0861 911POWER

Alto Power Series 1000VA UPS with AVR including 2 x 7Ah internal batteries Line Interactive UPS Featured with a Microprocessor Controller Design and built-in AVR, the AP Series not only provides reliable power protection but also provides clean power for your electronic equiptment. The Buck & Boost AVR functions corrects either under voltage or under voltage conditions wihtout unnecessary battery drainage and extends the life of the battery. With a built-in powerful charger, the UPS can be fully charged back to 90% wihtin 6-8 hours. The battery may be charged continuously even though it is in the OFF mode. Application PC's, workstations, terminals, SOHO, servers, industry equiptment, modems, desktop, printers, PABX's etc. Features - Microprocessor Controlled - Output power factor: 0.6 - LED Display - Built-in buck &boost AVR - Powerful DC Charger - 90% within 6-8 hours - Battery Recharge in "off" mode - Cold start - Wide input voltage range - Self-testing on UPS start-up - Smart Communication port - Intelligent Monitoring Software Call us on 011 4681619/ 0861 911POWER

Alto Power Series 2000VA UPS with AVR including 2 x 9Ah internal batteries Line Interactive UPS Featured with a Microprocessor Controller Design and built-in AVR, the AP Series not only provides reliable power protection but also provides clean power for your electronic equiptment. The Buck & Boost AVR functions corrects either under voltage or under voltage conditions wihtout unnecessary battery drainage and extends the life of the battery. With a built-in powerful charger, the UPS can be fully charged back to 90% wihtin 6-8 hours. The battery may be charged continuously even though it is in the OFF mode. Application PC's, workstations, terminals, SOHO, servers, industry equiptment, modems, desktop, printers, PABX's etc. Features - Microprocessor Controlled - Output power factor: 0.6 - LED Display - Built-in buck &boost AVR - Powerful DC Charger - 90% within 6-8 hours - Battery Recharge in "off" mode - Cold start - Wide input voltage range - Self-testing on UPS start-up - Smart Communication port - Intelligent Monitoring Software Call us on 011 4681619/ 0861 911POWER

Alto Power Series 3000VA UPS with AVR including 4 x 9Ah internal batteries Line Interactive UPS Featured with a Microprocessor Controller Design and built-in AVR, the AP Series not only provides reliable power protection but also provides clean power for your electronic equiptment. The Buck & Boost AVR functions corrects either under voltage or under voltage conditions wihtout unnecessary battery drainage and extends the life of the battery. With a built-in powerful charger, the UPS can be fully charged back to 90% wihtin 6-8 hours. The battery may be charged continuously even though it is in the OFF mode. Application PC's, workstations, terminals, SOHO, servers, industry equiptment, modems, desktop, printers, PABX's etc. Features - Microprocessor Controlled - Output power factor: 0.6 - LED Display - Built-in buck &boost AVR - Powerful DC Charger - 90% within 6-8 hours - Battery Recharge in "off" mode - Cold start - Wide input voltage range - Self-testing on UPS start-up - Smart Communication port - Intelligent Monitoring Software Call us on 011 4681619/ 0861 911POWER

Alto Power Series 1500VA UPS with AVR including 2 x 9Ah internal batteries Line Interactive UPS Featured with a Microprocessor Controller Design and built-in AVR, the AP Series not only provides reliable power protection but also provides clean power for your electronic equiptment. The Buck & Boost AVR functions corrects either under voltage or under voltage conditions wihtout unnecessary battery drainage and extends the life of the battery. With a built-in powerful charger, the UPS can be fully charged back to 90% wihtin 6-8 hours. The battery may be charged continuously even though it is in the OFF mode. Application PC's, workstations, terminals, SOHO, servers, industry equiptment, modems, desktop, printers, PABX's etc. Features - Microprocessor Controlled - Output power factor: 0.6 - LED Display - Built-in buck &boost AVR - Powerful DC Charger - 90% within 6-8 hours - Battery Recharge in "off" mode - Cold start - Wide input voltage range - Self-testing on UPS start-up - Smart Communication port - Intelligent Monitoring Software Call us on 011 4681619/ 0861 911POWER