L6562DTR

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Power Factor Correction - PFC Trans Mode PFC Cont

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Service & Packaging

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L6562DTR DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
500 $0.160 $80.00
5 $0.269 $1.34
50 $0.213 $10.65
150 $0.190 $28.50
2500 $0.147 $367.50
5000 $0.139 $695.00

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

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Rapid Quote

Please submit RFQ for L6562DTR or email to us: Email: [email protected], we will contact you in 12 hours.

L6562DTR Details

The L6562DTR is a highly efficient and flexible power factor correction (PFC) controller from STMicroelectronics, designed for boosting applications. It features a wide input voltage range and provides enhanced performance for various applications, including lighting and power supplies. The controller offers precise control of output voltage with excellent regulation, ensuring optimal power consumption and efficiency.

Pinout

  • 1 (COMP): Compensation Network Connection
  • 2 (CS): Current Sense Input
  • 3 (VCC): Power Supply Input
  • 4 (GND): Ground
  • 5 (RT): Timing Resistor Connection
  • 6 (HR): High Voltage Reference
  • 7 (NOM): Nominal Voltage Output
  • 8 (VREF): Reference Voltage Output

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

Key Features

  • Active Power Factor Correction: Ensures higher efficiency and reduced harmonic distortion.
  • Wide Input Voltage Range: Operates effectively in a broad range of input voltages.
  • Low Standby Power Consumption: Minimizes energy usage during idle periods.
  • Frequency Jittering: Reduces EMI emissions and provides stable operation.
  • Excellent Output Regulation: Provides accurate control of the output voltage for reliable performance.

Application

  • LED Drivers: Ideal for designing efficient LED lighting solutions with high power factor.
  • Power Supplies: Used in switch-mode power supplies for improved efficiency and regulation.
  • Consumer Electronics: Suitable for various consumer electronic devices requiring efficient energy conversion.

Where to Use

The L6562DTR is suitable for applications where power factor correction is critical, particularly in lighting and power supply systems. Its high efficiency and regulation make it a reliable choice for a wide range of electronic devices.

How to Use

To use the L6562DTR, connect the COMP, CS, and RT pins as per your design requirements to control the compensation network and current sensing. Connect the VCC and GND pins to the appropriate power source and ground respectively. Ensure that the output voltage is monitored and regulated accurately using the NOM and VREF pins. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the L6562DTR illustrates the proper connections for power factor correction implementation in your design. It includes connections for power supply, feedback, and current sensing to ensure optimal performance and stability.

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

Equivalents

  • L6561D: An alternative PFC controller with similar functionality and features.
  • TEA1916: Another equivalent solution for power factor correction applications.

Complementary

The L6562DTR can be complemented by the L6563DTR, which offers additional features such as higher current handling capability and mechanism for continuous conduction mode (CCM) control, making it suitable for more demanding applications.

When selecting complementary controllers, ensure that their specifications align with your application needs for optimal results.

Frequently Asked Questions

Q: What is the main purpose of the L6562DTR?

A: The L6562DTR is primarily designed for active power factor correction in power supplies and lighting systems, improving the overall energy efficiency.

Q: Can the L6562DTR work with both AC and DC input voltages?

A: Yes, the L6562DTR can operate with a wide range of input voltages, suitable for both AC and DC applications, but ensure correct configurations as per the datasheet recommendations.

L6562DTR

Specifications

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

Product Category ! Power Factor Correction - PFC RoHS Details
Minimum Operating Temperature - 40 C Maximum Operating Temperature ! + 150 C
Mounting Style SMD/SMT Package / Case SOIC-8
Brand STMicroelectronics Height 1.25 mm
Length 5 mm Product Type ! PFC - Power Factor Correction
Series L6562 Factory Pack Quantity 2500
Subcategory PMIC - Power Management ICs Type Transition Mode PFC Controller
Width 4 mm Unit Weight 0.017870 oz

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