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1、2Q Reference Design CookbookLED Reference Design Cookbook Texas Instruments 2Q 2010LED Reference Design CookbookTable of Contents2ArticleLED ConfigurationDimming OptionsVINVOUT (VDC)IOUT (mA)DevicePageLED DriversTRIAC Dimmable LED Lighting Reference Design3 to 5 seriesTRIAC120 and 230 V14 to 17 V32
2、5TPS92010 410-Watt, AC/DC LED Driver 3 to 6 series 120 to 290 VAC 24 typical 350TPS92010 6Dimmable LED Lighting Driver for Lightbulb Retrofit Apps 9 to 11 seriesTRIAC90 to 265 V28 V350TPS92210 8Low-Cost AC/DC TRIAC Dimmable Driver Replacement for Lightbulb 7 to 9 series TRIAC dimmer 90 to 130 VAC 24
3、 to 32 450TPS92001 10110-Watt, Constant-Current, Isolated Driver with PFC7 to 15 series (up to 4 strings)Analog or PWM 90 to 265 VAC 22 to 60 500UCC28810 12100-Watt, Constant-Current, Non-Isolated Driver with PFC15 to 30 series PWM 90 to 265 VAC 55 to 100 900UCC28810 14240-W LED Lighting System 6 se
4、riesPWM108 to 305 VAC70 to 853000TPS92020 UCC28810 UCC2881116Constant Current Driver with PFC 3 to 13 series 180 to 265 VAC 10 to 48.5 700UCC28810 18LED Streetlight Driver Based on SEPIC Topology80 series TRIAC dimmer 150 to 264 VAC 300 max 350UCC28810 2025-Watt Dimmable Driver with PFC10 series TRI
5、AC dimmer 85 to 305 VAC 33 to 38 700UCC28810 24Nonsynchronous Boost LED Driver 10 series (1 or 2 strings) 9 to 18 VDC 40 max 700 or 350 TPS40211 26Wide-Input DC Voltage Range SEPIC Driver 4 series 8 to 40 VDC 13 typical 350TPS40211 28ArticleStandardDescriptionTI DevicesPageLighting Communications an
6、d ControlTMS320C2000 Power-Line-Communcations Modem Eval KitEN50065 IEC 6100-3OFDM and S-FSK PLC Modem Kit TMS320C2000 OPA564 PGA11230Digital Addressable Lighting Interface (DALI) DALIDALI Reference Design Using MSP30 MCUMSP430 MCU32ArticleLED ConfigurationDimming OptionsVINVOUT (VDC)IOUT (mA)Device
7、PageLED DriversDC/DC LED Developers Kit 8 strings (1-10 LEDs per string)PWM12 to 24 VDC12 to 40 V8X 1APiccolo MCU333-Watt Solar Lantern 3 series Analog or PWM 4.5 to 7.4 VDC 10.5 typical 350TPS61165 34High-Brightness LED Driver with Switch Control 9 to 11 seriesLinear4.5 to 42 VDC42 max500TL4242 36H
8、igh-Brightness LED Driver with Single-Clock Operation 8 parallel (up to 8 strings)Pending3.0 to 5.5 VDC2.0 to 17.0 V120 per channelTLC5917 38Wireless-Controlled Triple LED Driver 3 parallel (tricolor) 4.5 to 5.5 VDC 3 typical 300 per LED TPS62260 40Low-Voltage Buck Boost for LED Torch 1Dual level 1.
9、2 to 5 VDC 5 typical 600TPS63000 42Boost Driver with Integrated Power Switch 4 to 8 series Analog or PWM 5 to 12 VDC VIN to 38 2000 maxTPS61500 441.5-A White LED Driver for Notebooks Up to 10 per channel (up to 6 channels)PWM5 to 24 VDCVIN to 38Six 25-mA current sinksTPS61180 TPS61181 TPS61182 46Mul
10、tichannel PWM Power Driver for Power LED Applications 4 strings (15 series each)Digital or PWM 2 to 500 to 49.52500 maxDRV9812 48Small LCD Backlight with Digital and PWM Dimming10 series Digital or PWM 3 to 18 VDC 26 or 38 max700 max TPS61160/1 50Small LCD Backlight from LDO 4 parallel (2 banks of 2
11、) 2.5 to 5.5 VDC 3 typical 25 per LED TPS7510x 52NEW!NEW!NEW!NEW!NEW!NEW!NEW!NEW!NEW!NEW!LED Reference Design Cookbook3Texas Instruments 2Q 2010 LED Reference Design CookbookLED Reference Design Cookbook Helping You Solve Your Lighting Design ChallengesThe LED Reference Design Cookbook is designed t
12、o provide you with a valuable tool to help you solve your lighting design needs. Customers seeking the latest in innovative and affordable LED lighting solutions can benefit from TIs broad product portfolio of AC/DC, DC/DC, LED drivers, power management devices, wireless and wired interface control
13、and embedded processors. Designers have the option of not only controlling the power stage, but regulating LED currents as well, eliminating the need for multiple components and reducing system cost. Systems can be designed to accurately control voltage and current regulation for precise light inten
14、sity and color mixing, temperature monitoring to prevent thermal runaway, intelligent/adaptive dimming, and fault detection (over voltage/current, blown string). Communication with external systems is also possible via power- line communication (PLC), wireless technology or interfaces. LED lighting
15、designers are challenged with meeting their efficiency and reliability goals faster in advanced lighting designs. TIs lighting portfolio is helping designers achieve their goals at a faster rate. To see the TI solutions for general lighting, signage, backlighting and automotive, all complimented by
16、a comprehensive customer support network, visit: TI has Solutions for Your Lighting Challenges: Precision channel-to-channel and chip-to-chip accuracy to create the best hue and luminance in your RGB message boards and video displays Small footprint, highest efficiency, programmable LED or OLED backlight controllers Blinking low-power LEDs to act as indicators in an automotiv
