REG1117A-1.8/2K5 Overview

Deliveries are in Tape & Reel (TR) cases. The package is in a TO-261-4, TO-261AA case. Basically, the voltage regulator chip is made up of 4 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Surface Mount operating temperatures. The Voltage Regulated IC operates at a temperature of -40°C~125°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. The total number of pins in the regulator is 4. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 4-shaped. As an FYI, this IC voltage regulator has the basic part number REG1117. Packing the voltage regulator IC in this way is called TR packing. The maximal output current reaches 1A to meet the operating requirements. It operates in the 4mA Quiescent Current state.

REG1117A-1.8/2K5 Features

1.2V dropout voltage
TR method of packing

REG1117A-1.8/2K5 Applications

There are a lot of Texas Instruments
REG1117A-1.8/2K5 Linear Voltage Regulators applications.

• Electronic notebook
• Camera
• Video equipment
• CPU power supply
• Switching regulator
• Multiple-power supply system
• Digital audio player
• Digital TV
• Smartcard
• Industrial equipment