• LM7815CT Package
LM7815CT Package

LM7815CT

In Stock:7,900

LM7815CT is a high-quality Voltage Regulators , Linear, Low Drop Out Regulators from International Rectifier with a operating temperature range of 0 C ~ + 70 C

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Quantity Unit Price(USD) Ext. Price
500 $0.169 $84.50
5 $0.270 $1.35
50 $0.218 $10.90
150 $0.196 $29.40
2000 $0.157 $314.00
5000 $0.149 $745.00
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Specifications

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

Product Category Linear Voltage Regulators RoHS N
Mounting Style Through Hole Package / Case TO-220-3
Number of Outputs 1 Output Polarity Positive
Output Voltage 15 V Output Current 1 A
Output Type Fixed Input Voltage, Min 17.7 V
Input Voltage, Max 35 V Minimum Operating Temperature 0 C
Maximum Operating Temperature + 70 C Load Regulation 150 mV
Line Regulation 150 mV Series LM7815C
Brand Texas Instruments Product Type Linear Voltage Regulators
PSRR / Ripple Rejection - Typ 70 dB Factory Pack Quantity 45
Subcategory PMIC - Power Management ICs Unit Weight 0.081130 oz

Overview of LM7815CT

The LM7815CT is a voltage regulator IC that provides a fixed +15V output voltage. It is designed to regulate the input voltage and maintain a stable output, making it ideal for powering various electronic circuits and components.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • Vin: Input Voltage
  • Vout: Output Voltage (+15V)
  • GND: Ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LM7815CT IC for a visual representation.

Key Features

  • Fixed Output Voltage: The LM7815CT provides a stable +15V output voltage, suitable for a wide range of applications.
  • Overcurrent Protection: This IC includes overcurrent protection to safeguard connected devices from excessive current.
  • Thermal Shutdown: Features thermal shutdown functionality to prevent overheating and ensure safe operation.
  • Wide Operating Temperature Range: Operates effectively within a broad temperature range, making it versatile for various environments.

Note: For detailed technical specifications, please refer to the LM7815CT datasheet.

Application

  • Powering Electronics: Ideal for providing a regulated +15V power source to different electronic circuits and components.
  • Battery Charging Systems: Suitable for use in battery charging systems to maintain a stable voltage output.
  • Instrumentation: Used in instrumentation applications requiring a fixed +15V power supply.

Functionality

The LM7815CT acts as a reliable voltage regulator, ensuring a consistent and regulated +15V output voltage for powering electronic devices and circuits.

Usage Guide

  • Input Voltage: Connect the Vin pin to the input voltage source.
  • Output Connection: Connect the Vout pin to the device or circuit requiring a +15V supply.
  • Ground Connection: Ensure proper grounding by connecting the GND pin to the ground reference.

Frequently Asked Questions

Q: Is the LM7815CT suitable for input voltages below +15V?
A: The LM7815CT is designed to regulate input voltages higher than +15V. For lower input voltage requirements, consider alternative voltage regulators with appropriate specifications.

Q: Does the LM7815CT require external components for operation?
A: The LM7815CT may require external capacitors for stability and filtering based on the circuit design and application requirements.

Equivalent

For similar functionalities, consider these alternatives to the LM7815CT:

  • LM7812CT: A voltage regulator IC providing a fixed +12V output voltage for applications requiring a lower voltage level.
  • LM7818CT: This IC offers a fixed +18V output voltage, suitable for applications needing a higher voltage supply.

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