Images are for reference only
TPS76650DR
+BOMIC REG LINEAR 5V 250MA 8SOIC
-
ManufacturerTexas Instruments
-
Mfr. Part #TPS76650DR
-
Datasheet TPS76650DR DataSheet
-
Package SOIC (D)-8
-
In Stock7492
365 Days Quality Guarantee
7*24 hours service quarantee
90-day after-sales guarantee
Genuine Product Guarantee
Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 10V |
| Voltage-Output(Min/Fixed) | 5V |
| VoltageDropout(Max) | 0.25V @ 250mA |
| Current-Output | 250mA |
| Current-Quiescent(Iq) | 50 µA |
| PSRR | 63dB (1kHz) |
| ControlFeatures | Enable, Power Good |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Overview
Description
The TPS76650DR is a low-dropout (LDO) voltage regulator from Texas Instruments. It is part of the TPS766 series, known for its high performance and reliability. This particular model offers a fixed output voltage of 5.0V and is designed to deliver up to 1A of output current. The device features a low quiescent current of approximately 85 µA, making it ideal for power-sensitive applications such as battery-powered devices.
The TPS76650DR includes several protective features like thermal shutdown and current limit to prevent damage under fault conditions. Its dropout voltage is typically around 350 mV at full load, which helps maintain regulation when input voltage is close to output voltage.
Packaged in a standard SOIC-8 design, this device is both compact and easy to integrate into various circuit designs. Its wide input voltage range (2.7V to 10V) and excellent line and load regulation make it suitable for a variety of applications, including industrial, consumer electronics, and communication systems.
The TPS76650DR includes several protective features like thermal shutdown and current limit to prevent damage under fault conditions. Its dropout voltage is typically around 350 mV at full load, which helps maintain regulation when input voltage is close to output voltage.
Packaged in a standard SOIC-8 design, this device is both compact and easy to integrate into various circuit designs. Its wide input voltage range (2.7V to 10V) and excellent line and load regulation make it suitable for a variety of applications, including industrial, consumer electronics, and communication systems.
Equivalent
The TPS76650DR is a 5V, low-dropout (LDO) voltage regulator by Texas Instruments. Equivalent products include:
1. LM1117-5.0 by Texas Instruments: A similar 5V LDO with comparable features.
2. MIC5205-5.0 by Microchip Technology: Offers a 5V output in a similar package.
3. NCP1117-5.0 by ON Semiconductor: Another 5V LDO regulator.
4. LP2950-50 by Texas Instruments: Provides 5V output at low dropout.
Always check datasheets to ensure compatibility with specific requirements.
1. LM1117-5.0 by Texas Instruments: A similar 5V LDO with comparable features.
2. MIC5205-5.0 by Microchip Technology: Offers a 5V output in a similar package.
3. NCP1117-5.0 by ON Semiconductor: Another 5V LDO regulator.
4. LP2950-50 by Texas Instruments: Provides 5V output at low dropout.
Always check datasheets to ensure compatibility with specific requirements.
Features
The TPS76650DR is a low-dropout (LDO) voltage regulator from Texas Instruments, designed for efficient power management in various electronic applications. Key features include:
1. Output Voltage: It provides a fixed output voltage of 5.0V.
2. Low Dropout Voltage: Offers a typical dropout of 85 mV at 1A load, contributing to high efficiency.
3. High Output Current: Supports an output current of up to 1A.
4. Low Quiescent Current: Consumes a low quiescent current of 85 µA, making it suitable for battery-powered applications.
5. Thermal Protection: Integrated thermal protection feature to prevent overheating.
6. Current Limiting: Built-in current limiting for added safety and reliability.
7. Stability: Requires a low-value (10 µF or greater) ceramic output capacitor for stability.
8. Operating Temperature Range: Supports a wide temperature range from -40°C to 125°C, suitable for industrial environments.
9. Package: Available in an 8-pin SOIC package, which is compact and easy to handle.
These features make the TPS76650DR an excellent choice for applications requiring a stable, efficient, and reliable power supply.
1. Output Voltage: It provides a fixed output voltage of 5.0V.
2. Low Dropout Voltage: Offers a typical dropout of 85 mV at 1A load, contributing to high efficiency.
3. High Output Current: Supports an output current of up to 1A.
4. Low Quiescent Current: Consumes a low quiescent current of 85 µA, making it suitable for battery-powered applications.
5. Thermal Protection: Integrated thermal protection feature to prevent overheating.
6. Current Limiting: Built-in current limiting for added safety and reliability.
7. Stability: Requires a low-value (10 µF or greater) ceramic output capacitor for stability.
8. Operating Temperature Range: Supports a wide temperature range from -40°C to 125°C, suitable for industrial environments.
9. Package: Available in an 8-pin SOIC package, which is compact and easy to handle.
These features make the TPS76650DR an excellent choice for applications requiring a stable, efficient, and reliable power supply.
Pinout
The TPS76650DR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The key function of the TPS76650DR is to provide a stable 5V output with a maximum output current of 1A.
Key pins include:
1. Vin (Pin 1): Input voltage supply.
2. GND (Pin 2): Ground connection.
3. EN (Pin 3): Enable pin to turn the regulator on or off.
4. NC (Pin 4): No connection.
5. NC (Pin 5): No connection.
6. OUT (Pin 6): Voltage output pin.
7. NC (Pin 7): No connection.
8. NC (Pin 8): No connection.
The device is designed for applications that require low noise and high accuracy. It features a low dropout voltage, typically around 350 mV at full load, and includes thermal protection and current limit features. The TPS76650DR is well-suited for powering digital circuits, microcontrollers, and other applications requiring a stable power supply.
Key pins include:
1. Vin (Pin 1): Input voltage supply.
2. GND (Pin 2): Ground connection.
3. EN (Pin 3): Enable pin to turn the regulator on or off.
4. NC (Pin 4): No connection.
5. NC (Pin 5): No connection.
6. OUT (Pin 6): Voltage output pin.
7. NC (Pin 7): No connection.
8. NC (Pin 8): No connection.
The device is designed for applications that require low noise and high accuracy. It features a low dropout voltage, typically around 350 mV at full load, and includes thermal protection and current limit features. The TPS76650DR is well-suited for powering digital circuits, microcontrollers, and other applications requiring a stable power supply.
Manufacturer
The TPS76650DR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that specializes in the design and manufacture of semiconductors and various integrated circuits. It is one of the world's largest producers of semiconductors and a leading supplier of microcontrollers and digital signal processors. TI's products are widely used in electronics across various industries, including consumer electronics, automotive, industrial, and communications equipment. The company is known for its innovation and significant contributions to the semiconductor industry.
Application
The TPS76650DR is a low-dropout (LDO) voltage regulator primarily used in applications requiring efficient power management and precise voltage regulation. Key application areas include:
1. Microcontroller and Microprocessor Power Supply: Provides stable voltage for consistent performance.
2. Battery-Powered Devices: Ensures efficient energy use and prolongs battery life.
3. Consumer Electronics: Used in devices like smartphones, tablets, and wearable gadgets.
4. Industrial Equipment: Supports operation in various automated systems.
5. Telecommunications: Maintains reliable power supply in networking devices.
6. Medical Equipment: Ensures safety and reliability in sensitive medical devices.
7. Automotive Systems: Used in infotainment and electronic control units.
Overall, it is suitable for any application needing a reliable, low-noise power supply.
1. Microcontroller and Microprocessor Power Supply: Provides stable voltage for consistent performance.
2. Battery-Powered Devices: Ensures efficient energy use and prolongs battery life.
3. Consumer Electronics: Used in devices like smartphones, tablets, and wearable gadgets.
4. Industrial Equipment: Supports operation in various automated systems.
5. Telecommunications: Maintains reliable power supply in networking devices.
6. Medical Equipment: Ensures safety and reliability in sensitive medical devices.
7. Automotive Systems: Used in infotainment and electronic control units.
Overall, it is suitable for any application needing a reliable, low-noise power supply.
Package
The TPS76650DR is a voltage regulator in a SOIC-8 (Small Outline Integrated Circuit) package. This package type is surface-mount with eight pins, suitable for compact electronic circuit designs.
