LT3955EUHE Demo Board | Boost LED Driver; 5V to 60VIN, VOUT up to 67V @ 0.3A
Analog Devices Inc.
Demonstration circuit 2020A is a 60VIN, 80VOUT LED driver. It generates its own PWMOUT waveform from its internal PWM generator for accurate PWM dimming with up to 33:1 brightness ratio. It accepts an input voltage from 5V to 60V and drives up to 67V of LEDs at 300mA (when PVIN is less than VLED). DC2020A features both PWM and analog dimming of the LED string. It has an OPENLED flag that indicates when the LED string has been removed. DC2020A features high efficiency at 350kHz switching frequency. At high LED string voltages up to 67V and 300mA of LED current, the single switch controller has 92% efficiency. The LT3955 has an internal 80V, 3.5A switch that simplifies the schematic and layout.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2020A-ND | 1 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | |
| Analog Devices Inc | DC2020A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Mouser Electronics | 584-DC2020A | 0 | 1 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 |
Manufacturer Page
TPS61042 EVM for Constant-Current White LED Supply w/ PWM Brightness Ctrl
Texas Instruments
TPS61042 EVM for Constant-Current White LED Supply w/ PWM Brightness Ctrl
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-20610-ND | 1 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | |
| Arrow North American Components | TPS61042EVM-226 | 0 | 1 | $56.54 | $55.97 | $55.97 | $57.41 | $56.82 | $56.82 |
| AVNET Europe | TPS61042EVM-226 | 0 | 1 | * $79.97 | * $83.86 | * $78.67 | * $76.08 | * $76.08 | * $76.08 |
| AVNET Express | TPS61042EVM-226 | 0 | 1 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 |
| element14 APAC | TPS61042EVM-226 | 1 | 1 | * $72.24 | * $72.24 | * $72.24 | * $72.24 | * $72.24 | * $72.24 |
| Farnell | TPS61042EVM-226 | 1 | 1 | * $74.76 | * $74.76 | * $74.76 | * $74.76 | * $74.76 | * $74.76 |
| Mouser Electronics | 595-TPS61042EVM-226 | 1 | 1 | $63.39 | $63.39 | $63.39 | $63.39 | $63.39 | $63.39 |
| Newark | TPS61042EVM-226 | 1 | 1 | $65.43 | $63.89 | $63.89 | $63.89 | $63.89 | $63.89 |
| Texas Instruments | TPS61042EVM-226 | 23 | 1 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 |
| Verical Marketplace | TPS61042EVM-226 | 13 | 1 | $55.35 | $55.35 | $55.35 | $55.35 | $55.35 | $55.35 |
LM3410X Boost LED Driver Evaluation Board; 190mA; Overvoltage Protection; 4 Series LEDs
Texas Instruments
LM3410X Boost LED Driver Evaluation Board; 190mA; Overvoltage Protection; 4 Series LEDs
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM3410XBSTOVPEV/NOPB-ND | 1 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | |
| Mouser Electronics | N/A | 0 |
Evaluation Board for the 3-Channel Constant Current LED Driver with Integrated Boost Controller
Texas Instruments
Evaluation Board for the 3-Channel Constant Current LED Driver with Integrated Boost Controller
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM3431EVAL/NOPB-ND | 0 | $95.99 | $95.99 | $95.99 | $95.99 | $95.99 | $95.99 | |
| element14 APAC | LM3431EVAL | 0 | 1 | * $135.16 | * $135.16 | * $135.16 | * $135.16 | * $135.16 | * $135.16 |
| Farnell | LM3431EVAL | 0 | 1 | * $49.47 | * $49.47 | * $49.47 | * $49.47 | * $49.47 | * $49.47 |
| Mouser Electronics | N/A | 0 |
Lighting Management Unit with High Voltage Boost Converter with up to 150mA Serial FLASH LED Driver
Texas Instruments
Lighting Management Unit with High Voltage Boost Converter with up to 150mA Serial FLASH LED Driver
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LP5526TLEV-ND | 0 | $163.90 | $163.90 | $163.90 | $163.90 | $163.90 | $163.90 | |
| Arrow North American Components | LP5526TLEV | 0 | 1 | $0.00 | $0.00 | $0.00 | $152.51 | $152.51 | $151.79 |
| AVNET Express | LP5526TLEV | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Mouser Electronics | 926-LP5526TLEV | 0 | 1 | ||||||
| Texas Instruments | LP5526TLEV | 27 | 1 | $149.00 | $149.00 | $149.00 | $149.00 | $149.00 | $149.00 |
| Verical Marketplace | LP5526TLEV | 2 | 1 | $189.67 | $189.67 | $189.67 | $189.67 | $189.67 | $189.67 |
| Win Source | LP5526TLEV | 1560 | 1 |
Evaluation Module for General Purpose PWM Controller with 10V Turn-on Threshold for LED Lighting
Texas Instruments
Evaluation Module for General Purpose PWM Controller with 10V Turn-on Threshold for LED Lighting
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-30330-ND | 0 | $118.80 | $118.80 | $118.80 | $118.80 | $118.80 | $118.80 | |
| Arrow North American Components | TPS92001EVM-628 | 0 | 1 | $123.52 | $118.48 | $118.48 | $116.67 | $115.81 | $115.81 |
| AVNET Express | TPS92001EVM-628 | 0 | 1 | $120.78 | $120.78 | $120.78 | $120.78 | $120.78 | $120.78 |
| element14 APAC | TPS92001EVM-628 | 0 | 1 | * $122.42 | * $122.42 | * $122.42 | * $122.42 | * $122.42 | * $122.42 |
| Farnell | TPS92001EVM-628 | 0 | 1 | * $109.06 | * $109.06 | * $109.06 | * $109.06 | * $109.06 | * $109.06 |
| Mouser Electronics | 595-TPS92001EVM-628 | 0 | 1 | $0.00 | |||||
| Texas Instruments | TPS92001EVM-628 | 18 | 1 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 |
| Verical Marketplace | TPS92001EVM-628 | 3 | 1 | $100.48 | $120.85 | $120.85 | $120.85 | $120.85 | $120.85 |
LM3401 MR16 Bulb Reference Design for Non-Dimming & Dimming LED Applications
Texas Instruments
LM3401 MR16 Bulb Reference Design for Non-Dimming & Dimming LED Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM3401-MR16DEMO/NOPB-ND | 1 | $24.00 | $24.00 | $24.00 | $24.00 | $24.00 | $24.00 | |
| Mouser Electronics | N/A | 0 |
Evaluation Module for LP8557 High Efficiency White LED Backlight Driver with I2C Control
Texas Instruments
Evaluation Module for LP8557 High Efficiency White LED Backlight Driver with I2C Control
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-52448-ND | 2 | $262.94 | $262.94 | $262.94 | $262.94 | $262.94 | $262.94 | |
| Arrow North American Components | LP8557IEVM | 0 | 1 | $287.31 | $297.63 | $297.63 | $291.37 | $288.83 | $252.43 |
| AVNET Express | LP8557IEVM | 0 | 1 | $303.78 | $303.78 | $303.78 | $303.78 | $303.78 | $303.78 |
| Mouser Electronics | 595-LP8557IEVM | 0 | 1 | $322.11 | $322.11 | $322.11 | $322.11 | $322.11 | $322.11 |
| Texas Instruments | LP8557IEVM | 14 | 1 | $249.00 | $249.00 | $249.00 | $249.00 | $249.00 | $249.00 |
| Verical Marketplace | LP8557IEVM | 8 | 1 | $288.80 | $288.80 | $288.80 | $288.80 | $288.80 | $288.80 |
Multi-Display Inductorless LED Driver with 32 Exponential Dimming Steps in micro SMD
Texas Instruments
Multi-Display Inductorless LED Driver with 32 Exponential Dimming Steps in micro SMD
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-52373-ND | 5 | $118.80 | $118.80 | $118.80 | $118.80 | $118.80 | $118.80 | |
| Arrow North American Components | LM2756TMEV | 0 | 1 | $123.52 | $118.45 | $118.45 | $116.50 | $115.56 | $115.56 |
| AVNET Express | LM2756TMEV | 0 | 1 | $120.78 | $120.78 | $120.78 | $120.78 | $120.78 | $120.78 |
| Mouser Electronics | 926-LM2756TMEV | 0 | 1 | $131.02 | $131.02 | $131.02 | $131.02 | $131.02 | $131.02 |
| Texas Instruments | LM2756TMEV | 29 | 1 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 |
| Verical Marketplace | LM2756TMEV | 9 | 1 | $100.66 | $114.57 | $114.57 | $114.57 | $114.57 | $114.57 |
| Win Source | LM2756TMEV | 2 | 1 |
LM3444 -230VAC, 8W Isolated Flyback LED Driver (no dim) Evaluation Board
Texas Instruments
LM3444 -230VAC, 8W Isolated Flyback LED Driver (no dim) Evaluation Board
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LM3444-230VFLBK/NOPB-ND | 0 | |||||||
| Mouser Electronics | N/A | 0 |