Images à titre indicatif uniquement
TLV70225DBVR
+NomenclatureIC REG LINEAR 2.5V 300MA SOT23-5
-
FabricantTexas Instruments
-
Pièce fabricant #TLV70225DBVR
-
Package SOT-23 (DBV)-5
-
En stock4625
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
Garantie produit authentique
Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 2.5V |
| VoltageDropout(Max) | 0.38V @ 300mA |
| Current-Output | 300mA |
| Current-Quiescent(Iq) | 55 µA |
| Current-Supply(Max) | 370 µA |
| PSRR | 68dB (1kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Présentation
Description
The TLV70225DBVR is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for efficient power management in various electronic applications. It provides a fixed output voltage of 2.5V and is capable of delivering up to 300mA of output current. The device operates with a low quiescent current, making it suitable for battery-powered applications. It features a high power-supply rejection ratio (PSRR) and low output noise, which ensure stable and clean output voltage with minimal interference from input voltage fluctuations or external noise sources.
The TLV70225DBVR comes in a small SOT-23-5 package, allowing for space-efficient designs. It includes additional features such as short-circuit protection, thermal shutdown, and current limiting to enhance reliability and protect against overloading conditions. This LDO is ideal for use in portable devices, wireless communication systems, and other applications requiring stable voltage regulation in a compact form factor. Its wide input voltage range and robust performance make it a versatile choice for modern electronic circuits.
The TLV70225DBVR comes in a small SOT-23-5 package, allowing for space-efficient designs. It includes additional features such as short-circuit protection, thermal shutdown, and current limiting to enhance reliability and protect against overloading conditions. This LDO is ideal for use in portable devices, wireless communication systems, and other applications requiring stable voltage regulation in a compact form factor. Its wide input voltage range and robust performance make it a versatile choice for modern electronic circuits.
Equivalent
The TLV70225DBVR is a low-dropout (LDO) voltage regulator by Texas Instruments. Equivalent products from other manufacturers could include:
1. Microchip MCP1702-2502E/DB - A similar LDO with 2.5V output.
2. ON Semiconductor NCP702SN25T1G - Another LDO with comparable output.
3. Analog Devices ADP1706ARDZ-2.5-R7 - Offers similar functionality with a 2.5V output.
4. Diodes Incorporated AP2112K-2.5TRG1 - A comparable LDO regulator.
Note: Always verify electrical characteristics and package compatibility before substitution.
1. Microchip MCP1702-2502E/DB - A similar LDO with 2.5V output.
2. ON Semiconductor NCP702SN25T1G - Another LDO with comparable output.
3. Analog Devices ADP1706ARDZ-2.5-R7 - Offers similar functionality with a 2.5V output.
4. Diodes Incorporated AP2112K-2.5TRG1 - A comparable LDO regulator.
Note: Always verify electrical characteristics and package compatibility before substitution.
Features
The TLV70225DBVR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. Key features include:
1. Output Voltage: Fixed at 2.5V.
2. Input Voltage Range: 2V to 5.5V, making it suitable for battery-powered applications.
3. Dropout Voltage: Low dropout of 200mV at 300mA.
4. Ultra-Low Quiescent Current: Typically 31µA, which helps in extending battery life.
5. Maximum Output Current: 300mA.
6. Stability: Requires a small 1µF ceramic output capacitor for stability.
7. Thermal Protection: Integrated for preventing overheating.
8. Current Limit Protection: Provides enhanced reliability in overload conditions.
9. Package: Available in SOT-23-5 package, which is compact and suitable for space-constrained applications.
10. Operating Temperature Range: -40°C to +125°C, suitable for industrial environments.
11. PSRR: Offers good Power Supply Rejection Ratio to minimize input noise impact.
These features make the TLV70225DBVR ideal for portable and space-sensitive applications requiring efficient voltage regulation.
1. Output Voltage: Fixed at 2.5V.
2. Input Voltage Range: 2V to 5.5V, making it suitable for battery-powered applications.
3. Dropout Voltage: Low dropout of 200mV at 300mA.
4. Ultra-Low Quiescent Current: Typically 31µA, which helps in extending battery life.
5. Maximum Output Current: 300mA.
6. Stability: Requires a small 1µF ceramic output capacitor for stability.
7. Thermal Protection: Integrated for preventing overheating.
8. Current Limit Protection: Provides enhanced reliability in overload conditions.
9. Package: Available in SOT-23-5 package, which is compact and suitable for space-constrained applications.
10. Operating Temperature Range: -40°C to +125°C, suitable for industrial environments.
11. PSRR: Offers good Power Supply Rejection Ratio to minimize input noise impact.
These features make the TLV70225DBVR ideal for portable and space-sensitive applications requiring efficient voltage regulation.
Pinout
The TLV70225DBVR is a low-dropout linear regulator from Texas Instruments. It comes in a 5-pin SOT-23 package. Here’s a concise breakdown of its pin functions:
1. IN (Pin 1): This is the input pin where the unregulated voltage is applied.
2. GND (Pin 2): This pin is connected to ground.
3. EN (Pin 3): This is the enable pin. It is used to enable or disable the regulator. Driving it high enables the regulator, while driving it low disables it.
4. NC (No Connect, Pin 4): This pin is not internally connected, and it can be left floating or connected to ground.
5. OUT (Pin 5): This is the output pin where the regulated voltage is provided.
The TLV70225DBVR is designed for low power consumption and features a maximum output current of 300 mA with a fixed output voltage of 2.5 V. It is suitable for battery-powered applications due to its low quiescent current and high power-supply rejection ratio (PSRR).
1. IN (Pin 1): This is the input pin where the unregulated voltage is applied.
2. GND (Pin 2): This pin is connected to ground.
3. EN (Pin 3): This is the enable pin. It is used to enable or disable the regulator. Driving it high enables the regulator, while driving it low disables it.
4. NC (No Connect, Pin 4): This pin is not internally connected, and it can be left floating or connected to ground.
5. OUT (Pin 5): This is the output pin where the regulated voltage is provided.
The TLV70225DBVR is designed for low power consumption and features a maximum output current of 300 mA with a fixed output voltage of 2.5 V. It is suitable for battery-powered applications due to its low quiescent current and high power-supply rejection ratio (PSRR).
Manufacturer
The TLV70225DBVR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is one of the top semiconductor companies globally, known for its innovation in analog and embedded processing products. TI serves a wide range of industries, including automotive, industrial, electronics, and communications. The company has a strong focus on research and development to provide solutions for power management, signal processing, and digital applications.
Application
The TLV70225DBVR is a low-dropout (LDO) voltage regulator commonly used in various applications, including portable and battery-powered devices, smartphones, tablets, and other consumer electronics. It is also suitable for industrial applications requiring efficient power management, such as sensors, microcontrollers, and wireless communication systems. Additionally, its compact SOT-23 package makes it ideal for space-constrained applications like wearable technology and Internet of Things (IoT) devices. The TLV70225DBVR's low quiescent current and stable output voltage make it a reliable choice for energy-efficient designs.
Package
The TLV70225DBVR is a low dropout voltage regulator packaged in a SOT-23-5 form factor. This package type is compact, making it suitable for small circuit boards and applications where space is limited.
