BCR421UW6Q-7

Effective Inventory8,106

Drive low-current, high-brightness LEDs

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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BCR421UW6Q-7 DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
5 $0.169 $0.84
50 $0.134 $6.70
150 $0.114 $17.10
500 $0.103 $51.50
3000 $0.092 $276.00
6000 $0.087 $522.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Interested Parts

Rapid Quote

Please submit RFQ for BCR421UW6Q-7 or email to us: Email: [email protected], we will contact you in 12 hours.

BCR421UW6Q-7 Details

The BCR421UW6Q-7 is a low-dropout voltage regulator from Diodes Incorporated, designed for efficient power management in various electronic devices. This device offers a maximum output current of 200 mA and a dropout voltage as low as 130 mV, making it suitable for applications requiring high current capability and low voltage regulation.

Pinout

  • VIN: Input Voltage Pin
  • VOUT: Output Voltage Pin
  • GND: Ground Pin
  • EN: Enable Pin (Active Low)

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • Low-Dropout Voltage Regulator: Offers a dropout voltage as low as 130 mV for efficient power management.
  • High Current Capability: Provides a maximum output current of 200 mA, making it suitable for applications requiring high current capability.
  • Low Quiescent Current: Features a typical quiescent current of 25 µA, reducing power consumption and heat generation.
  • Wide Operating Temperature Range: Operates over a wide temperature range of -40°C to 150°C, ensuring reliable performance in various environments.

Applications

The BCR421UW6Q-7 is suitable for various applications requiring efficient power management, including:

  • Portable electronics
  • Industrial control systems
  • Automotive systems
  • Medical devices

Where to Use

The BCR421UW6Q-7 can be used in various applications where efficient power management is crucial, such as:

  • Power supplies
  • Point-of-load converters
  • DC-DC converters
  • Power modules

How to Use

To use the BCR421UW6Q-7, connect the VIN pin to the input voltage source, the VOUT pin to the load, and the GND pin to the ground. The EN pin can be used to enable or disable the regulator.

(Tip: For detailed usage instructions, refer to the datasheet.)

Application Circuit

The application circuit diagram for the BCR421UW6Q-7 illustrates how to connect the regulator to a load. It includes connections for input voltage, output voltage, and ground, ensuring proper operation and efficient power management.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • LP2950-2.5: A similar low-dropout voltage regulator from Texas Instruments offering comparable features and performance.
  • MAX1554: An alternative low-dropout voltage regulator from Maxim Integrated with equivalent functionality.

Complementary

The BCR421UW6Q-7 can be complemented by the BCR420UW6Q-5, which offers additional features such as higher current capability and enhanced thermal performance, suitable for more demanding power management applications.

(Tip: When selecting complementary regulators, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.)

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! LED Lighting Drivers RoHS Details
Series BCR421 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 Linear
Operating Frequency ! 25 kHz Output Voltage 40 V
Minimum Operating Temperature - 55 C Maximum Operating Temperature ! + 150 C
Qualification AEC-Q100 Features Constant Current
Brand Diodes Incorporated Height 1.3 mm
Input Voltage 40 V Length 3.1 mm
Number of Channels 1 Channel Operating Supply Voltage ! 40 V
Output Type Constant Current Pd - Power Dissipation 1.19 W
Product Current Regulators Product Type ! LED Lighting Drivers
Factory Pack Quantity 3000 Subcategory Driver ICs
Supply Current - Max 10 mA Type Linear
Width 1.7 mm Unit Weight 0.000529 oz

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