BCR420UFDQ-7
ActiveLINEAR LED CONSTANT CURRENT REGULATOR IN U-DFN2020-6 AUTOMOTIVE AEC-Q101
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BCR420UFDQ-7
ActiveLINEAR LED CONSTANT CURRENT REGULATOR IN U-DFN2020-6 AUTOMOTIVE AEC-Q101
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Technical Specifications
Parameters and characteristics for this part
| Specification | BCR420UFDQ-7 |
|---|---|
| Applications | Lighting, Signage |
| Current - Output / Channel | 350 mA |
| Grade | Automotive |
| Internal Switch(s) | False |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | 6-UDFN Exposed Pad |
| Qualification | AEC-Q101 |
| Supplier Device Package | U-DFN2020-6 |
| Type | Linear |
| Voltage - Output | 40 V |
| Voltage - Supply (Max) [Max] | 40 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.49 | |
| 10 | $ 0.42 | |||
| 25 | $ 0.39 | |||
| 100 | $ 0.31 | |||
| 250 | $ 0.29 | |||
| 500 | $ 0.24 | |||
| 1000 | $ 0.19 | |||
| Digi-Reel® | 1 | $ 0.49 | ||
| 10 | $ 0.42 | |||
| 25 | $ 0.39 | |||
| 100 | $ 0.31 | |||
| 250 | $ 0.29 | |||
| 500 | $ 0.24 | |||
| 1000 | $ 0.19 | |||
| Tape & Reel (TR) | 3000 | $ 0.17 | ||
| 6000 | $ 0.16 | |||
| 15000 | $ 0.15 | |||
| 30000 | $ 0.14 | |||
Description
General part information
BCR420UW6Q Series
The BCR420UFD and BCR421UFD monolithically integrate transistors, diodes and resistors to function as a Constant Current Regulator (CCR) for linear LED driving. The device regulates with a preset 10mA nominal that can be adjusted with an external resistor up to 350mA. It is designed for driving LEDs in strings and will reduce current at increasing temperatures to self-protect. Operating as a series linear CCR for LED string current control, it can be used in multiple applications, as long as the maximum supply voltage to the device is < 40V.
Documents
Technical documentation and resources