사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 15V |
| Voltage-Output(Min/Fixed) | 1.25V |
| Voltage-Output(Max) | 13.7V |
| VoltageDropout(Max) | 1.3V @ 800mA |
| Current-Output | 800mA |
| Current-Quiescent(Iq) | 10 mA |
| PSRR | 75dB (120Hz) |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | 0°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-261-4, TO-261AA |
개요
Description
The TLV1117CDCYR is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed to provide a fixed output voltage with a maximum output current of 800 mA. It is part of the TLV1117 series, known for its stability and reliability in regulating voltage with minimal variation, making it suitable for various electronic applications. This device is particularly appreciated for its low dropout voltage, which is essential for battery-powered systems where efficiency is critical.
Key features include thermal protection, current limiting, and a wide input voltage range, providing flexibility in different circuit configurations. The TLV1117CDCYR is available in a small SOT-223 package, facilitating compact PCB designs. Its operating temperature range from -40°C to +125°C makes it suitable for industrial applications.
The regulator is commonly used in telecommunications, computing, and consumer electronics to provide regulated power to microprocessors, microcontrollers, and other sensitive electronic components. Its ease of use, combined with robust performance characteristics, makes the TLV1117CDCYR a popular choice for engineers and designers.
Key features include thermal protection, current limiting, and a wide input voltage range, providing flexibility in different circuit configurations. The TLV1117CDCYR is available in a small SOT-223 package, facilitating compact PCB designs. Its operating temperature range from -40°C to +125°C makes it suitable for industrial applications.
The regulator is commonly used in telecommunications, computing, and consumer electronics to provide regulated power to microprocessors, microcontrollers, and other sensitive electronic components. Its ease of use, combined with robust performance characteristics, makes the TLV1117CDCYR a popular choice for engineers and designers.
Equivalent
The TLV1117CDCYR is a low-dropout linear voltage regulator from Texas Instruments. Equivalent products from other manufacturers include:
1. LM1117 series by ON Semiconductor or STMicroelectronics
2. AMS1117 by Advanced Monolithic Systems
3. NCP1117 by ON Semiconductor
4. MIC29150 by Microchip Technology
These alternatives have similar specifications but verify pin configurations and electrical characteristics for compatibility.
1. LM1117 series by ON Semiconductor or STMicroelectronics
2. AMS1117 by Advanced Monolithic Systems
3. NCP1117 by ON Semiconductor
4. MIC29150 by Microchip Technology
These alternatives have similar specifications but verify pin configurations and electrical characteristics for compatibility.
Features
The TLV1117CDCYR is a low-dropout voltage regulator designed for various applications requiring stable voltage output. Key features include:
1. Output Current Capability: It supports up to 800 mA output current.
2. Low Dropout Voltage: Typically around 1.1 V at full load, which enhances efficiency.
3. Output Voltage Options: Available in fixed output voltage options, such as 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and adjustable versions.
4. Thermal Protection: Built-in thermal shutdown feature to prevent overheating.
5. Short-Circuit Protection: Offers short-circuit protection to enhance reliability.
6. Low Quiescent Current: Ensures low power consumption, ideal for battery-powered applications.
7. Stability: Stable operation with low ESR capacitors, useful in compact and cost-effective designs.
8. Package Options: Available in SOT-223 and other small packages, suitable for space-constrained applications.
9. Wide Input Voltage Range: Handles a broad input voltage range, providing flexibility in design.
Overall, the TLV1117CDCYR is suitable for consumer electronics, communication infrastructure, and industrial applications needing efficient and reliable voltage regulation.
1. Output Current Capability: It supports up to 800 mA output current.
2. Low Dropout Voltage: Typically around 1.1 V at full load, which enhances efficiency.
3. Output Voltage Options: Available in fixed output voltage options, such as 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and adjustable versions.
4. Thermal Protection: Built-in thermal shutdown feature to prevent overheating.
5. Short-Circuit Protection: Offers short-circuit protection to enhance reliability.
6. Low Quiescent Current: Ensures low power consumption, ideal for battery-powered applications.
7. Stability: Stable operation with low ESR capacitors, useful in compact and cost-effective designs.
8. Package Options: Available in SOT-223 and other small packages, suitable for space-constrained applications.
9. Wide Input Voltage Range: Handles a broad input voltage range, providing flexibility in design.
Overall, the TLV1117CDCYR is suitable for consumer electronics, communication infrastructure, and industrial applications needing efficient and reliable voltage regulation.
Pinout
The TLV1117CDCYR is a low-dropout (LDO) linear voltage regulator typically found in an SOT-223 package. It is a 3-pin device. The main functions of these pins are:
1. Input (IN): This pin receives the input voltage that the regulator will reduce to the desired output level.
2. Output (OUT): This pin provides the regulated output voltage.
3. Ground (GND): This pin is connected to the circuit's ground.
The TLV1117 series is known for its fixed-output voltage options, low dropout voltage, and reliable performance in providing a stable voltage supply to various electronic components. It finds applications in a wide range of consumer electronics and computing devices.
1. Input (IN): This pin receives the input voltage that the regulator will reduce to the desired output level.
2. Output (OUT): This pin provides the regulated output voltage.
3. Ground (GND): This pin is connected to the circuit's ground.
The TLV1117 series is known for its fixed-output voltage options, low dropout voltage, and reliable performance in providing a stable voltage supply to various electronic components. It finds applications in a wide range of consumer electronics and computing devices.
Manufacturer
The TLV1117CDCYR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits (ICs), microcontrollers, and processors. TI's products are used in various applications, including consumer electronics, automotive systems, communications equipment, industrial machinery, and more. The company is known for its innovation in analog and embedded processing technologies, enabling it to provide solutions for power management, signal processing, and wireless communication. TI is one of the largest semiconductor companies in the world and has a significant influence in the electronics industry.
Application
The TLV1117CDCYR is a low-dropout (LDO) voltage regulator commonly used in various applications. Its key application areas include:
1. Consumer Electronics: Powering microcontrollers, sensors, and other low-power devices.
2. Industrial Equipment: Providing stable voltage supplies in industrial control systems.
3. Telecommunications: Offering reliable power for communication devices and networking equipment.
4. Automotive Systems: Supporting electronic control units (ECUs) and infotainment systems.
5. Computing: Used in laptops and desktops to regulate voltage for processors and memory components.
6. Medical Devices: Ensuring stable performance of portable medical equipment.
Its compact size and efficient performance make it suitable for applications requiring reliable voltage regulation in limited space.
1. Consumer Electronics: Powering microcontrollers, sensors, and other low-power devices.
2. Industrial Equipment: Providing stable voltage supplies in industrial control systems.
3. Telecommunications: Offering reliable power for communication devices and networking equipment.
4. Automotive Systems: Supporting electronic control units (ECUs) and infotainment systems.
5. Computing: Used in laptops and desktops to regulate voltage for processors and memory components.
6. Medical Devices: Ensuring stable performance of portable medical equipment.
Its compact size and efficient performance make it suitable for applications requiring reliable voltage regulation in limited space.
Package
The TLV1117CDCYR is a voltage regulator from Texas Instruments and is packaged in a SOT-223 configuration.
