Texas Instruments

TL317CDR

The Texas Instruments TL317CDR is a precision adjustable voltage regulator integrated circuit (IC) that is designed to provide a stable and adjustable output voltage over a wide range of input voltages and load currents. The TL317CDR is a member of the TL317 series of voltage regulators, which are known for their high performance and versatility.

Description:

The TL317CDR is a three-terminal adjustable voltage regulator that uses a single external resistor to set the output voltage. It has a fixed output voltage range of 1.25V to 37V, which makes it suitable for a wide range of applications. The TL317CDR also has a low dropout voltage, which means it can provide a stable output voltage even when the input voltage is close to the output voltage.

Features:

• Adjustable output voltage range of 1.25V to 37V
• Low dropout voltage
• High output current capability (up to 1.5A)
• Internal short-circuit protection
• Thermal overload protection
• Low quiescent current (typically 100µA)
• Wide operating temperature range (-40°C to +125°C)

Applications:

The TL317CDR is a versatile voltage regulator that can be used in a wide range of applications, including:

• Power supplies for electronic devices
• Battery charging circuits
• Voltage regulation for laboratory equipment
• Voltage regulation for industrial control systems
• Voltage regulation for telecommunications equipment
• Voltage regulation for automotive electronics
  Overall, the Texas Instruments TL317CDR is a high-performance adjustable voltage regulator that offers a wide range of features and applications. Its adjustable output voltage, low dropout voltage, and high output current capability make it an ideal choice for a variety of electronic circuits and systems.