DiodesZetex LED Driver IC, 40V 500 mA 6-Pin SOT-26
- RS Stock No.:
- 246-6685
- Mfr. Part No.:
- BCR420UW6Q-7
- Manufacturer:
- DiodesZetex
The image is for reference only, please refer to product details and specifications
Bulk discount available
View bulk pricing optionsSubtotal (1 reel of 3000 units)*
TWD17,700.00
(exc. GST)
TWD18,600.00
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- 3,000 unit(s) shipping from November 11, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 3000 - 12000 | TWD5.90 | TWD17,700.00 |
| 15000 + | TWD5.80 | TWD17,400.00 |
*price indicative
- RS Stock No.:
- 246-6685
- Mfr. Part No.:
- BCR420UW6Q-7
- Manufacturer:
- DiodesZetex
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | DiodesZetex | |
| Output Current | 500mA | |
| Product Type | LED Driver IC | |
| Input Voltage | 40V | |
| Input Voltage Type | DC | |
| Dimming Operation | PWM | |
| Mount Type | Surface | |
| Package Type | SOT-26 | |
| Number of Pins | 6 | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 150°C | |
| Height | 1.1mm | |
| Length | 3mm | |
| Series | BCR405UW6 | |
| Width | 1.6mm | |
| Standards/Approvals | RoHS | |
| Automotive Standard | AEC-Q101 | |
| Select all | ||
|---|---|---|
Brand DiodesZetex | ||
Output Current 500mA | ||
Product Type LED Driver IC | ||
Input Voltage 40V | ||
Input Voltage Type DC | ||
Dimming Operation PWM | ||
Mount Type Surface | ||
Package Type SOT-26 | ||
Number of Pins 6 | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 150°C | ||
Height 1.1mm | ||
Length 3mm | ||
Series BCR405UW6 | ||
Width 1.6mm | ||
Standards/Approvals RoHS | ||
Automotive Standard AEC-Q101 | ||
The DiodesZetex makes 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. With no need for additional external components, this CCR is fully integrated into an SOT26 minimizing PCB area and component count.
LED Constant current regulator using NPN Emitter-Follower with Emitter resistor to current limit IOUT of 10 mA at ± 10% Constant current (Preset) Supply voltage of 40 V
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