BCR420UW6-7 integrated circuit ic chip 1 Channel 10mA Supply
Current 40V Input Voltage 25kHz Frequency - 55 C to + 150 C
| Series: | BCR420 |
| Mounting Style: | SMD/SMT |
| Package / Case: | SOT-26-6 |
| Number of Outputs: | 1 Output |
| Output Current: | 350 mA |
| Input Voltage, Min: | 40 V |
| Input Voltage, Max: | 40 V |
| Topology: | Boost |
| Operating Frequency: | 25 kHz |
| Output Voltage: | 40 V |
| Minimum Operating Temperature: | - 55 C |
| Maximum Operating Temperature: | + 150 C |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Features: | Constant Current |
| Input Voltage: | 40 V |
| Number of Channels: | 1 Channel |
| Output Type: | Constant Current |
| Pd - Power Dissipation: | 1.19 W |
| Factory Pack Quantity: | 3000 |
| Subcategory: | Driver ICs |
| Supply Current - Max: | 10 mA |
| Type: | Linear |
| Unit Weight: | 0.000529 oz |
Features
LED Constant Current Regulator using NPN Emitter-Follower with
Emitter Resistor to Current Limit
IOUT – 10mA ± 10% Constant Current (Preset)
IOUT up to 350mA Adjustable with an External Resistor (BCR421U)
VOUT – 40V Supply Voltage
PD up to 1W in SOT26 (SC74R)
Low-Side Control Enabling PWM Input < 25kHz (BCR421U)
Negative Temperature Coefficient (NTC) Reduces IOUT with
Increasing Temperature
Parallel Devices to Increase Regulated Current
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
Applications
Constant Current Regulation (CCR) in:
Automotive Interior Lighting
Emergency Lighting
Signage, Advertising, Decorative and Architectural Lighting
Retail Lighting in Fridges, Freezer Cases and Vending Machines
