New Products
350-mA constant-current driver provides high reliability for indoor lighting
May 18, 2011 | Paul Buckley | 222907388
Phihong has developed a new series of 12 W drivers for indoor LED lighting. Designated the PDA012A (for AC input of 220-277 VAC) and PDA012B (for AC input of 100-120 VAC), the 350 mA constant-current driver operates at an output voltage range of 10~43 VDC and is ideal for applications such as display lighting and strings of a few high-intensity bulbs.
The PDA012X series has an ingress protection of IP20, meaning that it is rated for indoor dry environments only, and its small, lightweight design enables it to be easily integrated into a variety of interior and architectural design projects.
The 12 W driver is available in two models at each power level: a base model which has a lifespan measuring approximately 50,000 hours, and a higher reliability -H model which extends life to approximately 100,000 hours. The series features a wide operating temperature range with full functionality at -40 to 50°C for full power and may be extended to 60°C with power no greater than 10 W.
Standard features on the lighting power supply include over-voltage, over-current, short-circuit and open-circuit protections including brownout, brownout recovery. Additionally, the driver meets UL8750 and UL1310 and bears safety approval marks for UL and CE.
The PDA012X series measures 132 mm x 30 mm x 22 mm and weighs 150 grams.
Visit Phihong at www.phihong.com/LED.
The 12 W driver is available in two models at each power level: a base model which has a lifespan measuring approximately 50,000 hours, and a higher reliability -H model which extends life to approximately 100,000 hours. The series features a wide operating temperature range with full functionality at -40 to 50°C for full power and may be extended to 60°C with power no greater than 10 W.
Standard features on the lighting power supply include over-voltage, over-current, short-circuit and open-circuit protections including brownout, brownout recovery. Additionally, the driver meets UL8750 and UL1310 and bears safety approval marks for UL and CE.
The PDA012X series measures 132 mm x 30 mm x 22 mm and weighs 150 grams.
Visit Phihong at www.phihong.com/LED.
Please login to post your comment - click here
Related News
- LED street lamp can use existing poles
- Philips LED luminaire licensing program experiences strong interest
- LED power supply suits hand-held devices
- Driver chip features primary-side peak-current mode for high-brightness LEDs
- In automotive lighting, LEDs still lack of horsepower, study says
- Heatsink housings avoid LEDs overheating
- Industry consortium develops glare-free automotive headlamps
- DC input LED drivers tolerate supply voltage fluctuations
- Power factor and solid state lighting – implications, complications and resolutions
- Panel mount indicator series resists shock and moisture
MOST POPULAR NEWS
- Power factor and solid state lighting – implications, complications and resolutions
- Global trial reveals huge energy saving potential of LED street lighting
- In automotive lighting, LEDs still lack of horsepower, study says
- TSR integrates wireless functionality into LED Lamp
- NXP launches LED driver reference board blitz
- LED arrays output from 2205 to 6635 lumens for high illumination outdoor applications
- Industry consortium develops glare-free automotive headlamps
- ZigBee single-chip solution connects smart lighting to infrastructure
- Dialight brings LED lighting solutions to Brazil's oil industry
- Better, cheaper OLED micro displays do away with color filter
Interview
Technical papers
- Replacing the Candle in the Candelabra
- The Transition to High Brightness LEDs
- Simulating HBLEDs for Driver Testing
- What are the price advantages of light color regulation via feedback control?
- High Efficiency LED Driver
- High Efficiency 20 W Output Non- Isolated Buck LED Driver Using LinkSwitchTM
- Advanced LED Drivers Display Digital Signage Credentials
- Upgrading to LED-Backlit LCDs
- LED Lighting Driver Evaluation Board
Poll
LED Lighting
Samsung
DisplaySearch
Osram
Power Integrations
LEDinside
Osram Opto Semiconductors
Austriamicrosystems
Tridonic
Power
Verbatim
Bregenz
LED Drivers
NXP
LED
Texas Instruments
Seoul Semiconductor
OLED
Philips
Molex
LEDs
Toshiba
Linear Technology
Diodes
Sharp
TE Connectivity
LED Driver
Cree
Zumtobel
Lumex
All material on this site Copyright © 2009 - 2010 European Business Press SA. All rights reserved.
This site contains articles under license from EETimes Group , a division of United Business Media LLC.
This site contains articles under license from EETimes Group , a division of United Business Media LLC.


