Спецификации
| Атрибут | Ценность |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 30V |
| Voltage-Output(Min/Fixed) | 3.6V |
| VoltageDropout(Max) | 1.4V @ 150mA |
| Current-Output | 150mA |
| Current-Quiescent(Iq) | 2.05 µA |
| Current-Supply(Max) | 350 µA |
| PSRR | 80dB ~ 52dB (10Hz ~ 1kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Обзор
Description
The TPS70936DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. It provides a fixed output voltage of 3.6V and is designed for applications requiring low quiescent current and low noise. The device supports input voltages ranging from 2.7V to 30V and can deliver an output current up to 150 mA. Its low dropout voltage makes it suitable for battery-powered devices, ensuring efficiency and extended battery life.
Key features include:
1. Ultra-Low Quiescent Current: Typically around 1.2 µA, which is ideal for low-power applications.
2. Low Noise: Ensures stable and clean output voltage, vital for sensitive applications.
3. Thermal Protection: Prevents overheating in demanding conditions.
4. Overcurrent Protection: Safeguards against excessive current loads.
5. Small Package: Comes in a compact SOT-23-5 package, making it easy to incorporate into space-constrained designs.
The TPS70936DBVR is suited for applications such as portable electronics, sensor networks, and other systems requiring efficient voltage regulation and low power consumption.
Key features include:
1. Ultra-Low Quiescent Current: Typically around 1.2 µA, which is ideal for low-power applications.
2. Low Noise: Ensures stable and clean output voltage, vital for sensitive applications.
3. Thermal Protection: Prevents overheating in demanding conditions.
4. Overcurrent Protection: Safeguards against excessive current loads.
5. Small Package: Comes in a compact SOT-23-5 package, making it easy to incorporate into space-constrained designs.
The TPS70936DBVR is suited for applications such as portable electronics, sensor networks, and other systems requiring efficient voltage regulation and low power consumption.
Equivalent
The TPS70936DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products from other manufacturers might include:
1. LD3985M36R by STMicroelectronics
2. MIC5205-3.6YM5 by Microchip Technology
3. NCP551SN36T1G by ON Semiconductor
4. ADM7150ARDZ-3.3 by Analog Devices (with different output voltage but similar characteristics)
Ensure compatibility in terms of pin configuration, output voltage, current rating, and other specifications before substitution.
1. LD3985M36R by STMicroelectronics
2. MIC5205-3.6YM5 by Microchip Technology
3. NCP551SN36T1G by ON Semiconductor
4. ADM7150ARDZ-3.3 by Analog Devices (with different output voltage but similar characteristics)
Ensure compatibility in terms of pin configuration, output voltage, current rating, and other specifications before substitution.
Features
The TPS70936DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. Key features include:
1. Output Voltage: Fixed output voltage of 3.6 V.
2. Input Voltage Range: Operates with an input voltage range from 2.7 V to 30 V.
3. Output Current: Capable of delivering up to 150 mA of output current.
4. Low Quiescent Current: Boasts an ultra-low quiescent current of typically 1.2 µA, making it suitable for battery-powered applications.
5. Dropout Voltage: Features a low dropout voltage of approximately 1 µV/mA.
6. Accuracy: Provides high output voltage accuracy with ±2% tolerance over temperature.
7. Thermal Shutdown: Integrated thermal protection to prevent overheating.
8. Current Limiting: Built-in current limit for protection against overcurrent conditions.
9. Package: Available in a 5-pin SOT-23 package, enhancing compactness.
These features make the TPS70936DBVR ideal for applications requiring high efficiency, low power consumption, and reliable performance, such as portable and battery-operated devices.
1. Output Voltage: Fixed output voltage of 3.6 V.
2. Input Voltage Range: Operates with an input voltage range from 2.7 V to 30 V.
3. Output Current: Capable of delivering up to 150 mA of output current.
4. Low Quiescent Current: Boasts an ultra-low quiescent current of typically 1.2 µA, making it suitable for battery-powered applications.
5. Dropout Voltage: Features a low dropout voltage of approximately 1 µV/mA.
6. Accuracy: Provides high output voltage accuracy with ±2% tolerance over temperature.
7. Thermal Shutdown: Integrated thermal protection to prevent overheating.
8. Current Limiting: Built-in current limit for protection against overcurrent conditions.
9. Package: Available in a 5-pin SOT-23 package, enhancing compactness.
These features make the TPS70936DBVR ideal for applications requiring high efficiency, low power consumption, and reliable performance, such as portable and battery-operated devices.
Pinout
The TPS70936DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. It is part of the TPS709 series, designed for low-current applications. The "DBV" package refers to the SOT-23-5 package, which has 5 pins. Here's a brief overview of its pin count and functions:
1. Pin 1 (GND): Ground connection.
2. Pin 2 (IN): Input voltage supply. It is where the unregulated voltage is connected.
3. Pin 3 (EN): Enable pin. This pin is used to enable or disable the regulator. A high voltage on this pin enables the device, while a low voltage disables it.
4. Pin 4 (NC/NR): No connect or noise reduction. It may be used for noise filtering in some configurations.
5. Pin 5 (OUT): Regulated output voltage. This is where the regulated 3.6V output is obtained.
The TPS70936DBVR specifically provides a fixed output voltage of 3.6V, suitable for applications requiring low quiescent current and high PSRR (Power Supply Rejection Ratio).
1. Pin 1 (GND): Ground connection.
2. Pin 2 (IN): Input voltage supply. It is where the unregulated voltage is connected.
3. Pin 3 (EN): Enable pin. This pin is used to enable or disable the regulator. A high voltage on this pin enables the device, while a low voltage disables it.
4. Pin 4 (NC/NR): No connect or noise reduction. It may be used for noise filtering in some configurations.
5. Pin 5 (OUT): Regulated output voltage. This is where the regulated 3.6V output is obtained.
The TPS70936DBVR specifically provides a fixed output voltage of 3.6V, suitable for applications requiring low quiescent current and high PSRR (Power Supply Rejection Ratio).
Manufacturer
The TPS70936DBVR is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. The company is one of the largest producers of semiconductors worldwide and serves a wide array of industries, including automotive, industrial, electronics, and communications. TI is well-known for its innovative contributions to the electronics industry, providing components that enable advanced technologies and solutions.
Application
The TPS70936DBVR is a low-dropout (LDO) voltage regulator designed for applications requiring low power consumption and high precision. Key application areas include:
1. Battery-Powered Devices: Ideal for extending battery life in portable electronics.
2. Consumer Electronics: Used in smartphones, tablets, and wearable devices.
3. Industrial Equipment: Suitable for providing stable voltage in harsh environments.
4. Medical Devices: Ensures reliable power for sensitive medical equipment.
5. Telecommunications: Supports low-noise power regulation in communication systems.
6. Automotive Systems: Offers robust performance for automotive electronics requiring a stable power supply.
These applications benefit from its low quiescent current, wide input voltage range, and high accuracy.
1. Battery-Powered Devices: Ideal for extending battery life in portable electronics.
2. Consumer Electronics: Used in smartphones, tablets, and wearable devices.
3. Industrial Equipment: Suitable for providing stable voltage in harsh environments.
4. Medical Devices: Ensures reliable power for sensitive medical equipment.
5. Telecommunications: Supports low-noise power regulation in communication systems.
6. Automotive Systems: Offers robust performance for automotive electronics requiring a stable power supply.
These applications benefit from its low quiescent current, wide input voltage range, and high accuracy.
Package
The TPS70936DBVR is a low-dropout (LDO) voltage regulator with a DBV package, which is a 5-pin SOT-23 type. This package is compact, making it suitable for space-constrained applications.
