TL3116CDR

Product Overview

Category: Integrated Circuit (IC)
Use: Power Management
Characteristics: High efficiency, low power consumption
Package: SOIC-8
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

Input Voltage Range: 2.5V to 18V
Output Voltage Range: 1.2V to 16V
Output Current: Up to 1.5A
Dropout Voltage: 200mV at 1A
Quiescent Current: 50µA
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TL3116CDR IC has the following pin configuration:

VOUT: Output voltage pin
VIN: Input voltage pin
GND: Ground pin
EN: Enable pin

Functional Features

High efficiency voltage regulation
Low dropout voltage for improved power conversion
Thermal shutdown protection
Short-circuit current limiting
Enable pin for easy control of the regulator

Advantages and Disadvantages

Advantages

High efficiency results in reduced power consumption
Wide input voltage range allows for versatile applications
Compact SOIC-8 package enables space-saving designs
Enable pin provides flexibility in power management

Disadvantages

Limited output current compared to higher-power regulators
Dropout voltage may affect performance in low voltage applications

Working Principles

The TL3116CDR is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage. It achieves this by using a feedback mechanism to adjust its internal circuitry. The regulator operates by comparing the output voltage with a reference voltage and adjusting the internal components to maintain a constant output.

Detailed Application Field Plans

The TL3116CDR is commonly used in various applications, including:

Battery-powered devices
Portable electronics
Automotive systems
Industrial equipment
Communication devices

Detailed and Complete Alternative Models

TL3116CDD: SOIC-8 package, 1000 units per reel
TL3116CDT: TO-220 package, tube packaging
TL3116CDG: VSSOP-8 package, tape and reel, 3000 units per reel
TL3116CDP: PDIP-8 package, tube packaging

These alternative models offer similar functionality and characteristics to the TL3116CDR, but with different package options for diverse design requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan TL3116CDR dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of TL3116CDR in technical solutions:

Q: What is TL3116CDR? A: TL3116CDR is a specific model of a voltage regulator IC (integrated circuit) commonly used in technical solutions.
Q: What is the purpose of TL3116CDR? A: The TL3116CDR is designed to regulate and stabilize voltage levels in electronic circuits, ensuring a consistent power supply.
Q: What is the input voltage range for TL3116CDR? A: The TL3116CDR typically operates with an input voltage range of 4.5V to 40V.
Q: What is the output voltage range for TL3116CDR? A: The TL3116CDR can provide a regulated output voltage ranging from 1.25V to 37V.
Q: What is the maximum current TL3116CDR can handle? A: The TL3116CDR has a maximum current handling capacity of 1.5A.
Q: Can TL3116CDR be used in both step-up and step-down applications? A: No, the TL3116CDR is primarily designed for step-down (buck) applications, where the output voltage is lower than the input voltage.
Q: Is it possible to adjust the output voltage of TL3116CDR? A: Yes, the output voltage of TL3116CDR can be adjusted using external resistors connected to its feedback pin.
Q: Does TL3116CDR have built-in protection features? A: Yes, TL3116CDR includes built-in protection features such as thermal shutdown, overcurrent protection, and short-circuit protection.
Q: What are some typical applications of TL3116CDR? A: TL3116CDR is commonly used in various technical solutions such as power supplies, battery chargers, LED drivers, and automotive electronics.
Q: Is there a recommended operating temperature range for TL3116CDR? A: Yes, the recommended operating temperature range for TL3116CDR is typically -40°C to +125°C.

Please note that these answers are general and may vary depending on the specific datasheet and manufacturer's recommendations for TL3116CDR.