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TPS73633MDBVREP
+NomenclatureIC REG LINEAR 3.3V 400MA SOT23-5
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FabricantTexas Instruments
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Pièce fabricant #TPS73633MDBVREP
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Package SOT23-5
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En stock7478
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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) | 3.3V |
| VoltageDropout(Max) | 0.2V @ 400mA |
| Current-Output | 400mA |
| Current-Quiescent(Iq) | 550 µA |
| Current-Supply(Max) | 1 mA |
| PSRR | 58dB ~ 37dB (100Hz ~ 10kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -55°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
Présentation
Description
The TPS73633MDBVREP is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for applications requiring efficient power management. It belongs to the TPS736xx series, which is renowned for its robust performance and reliability in various electronic circuits, including those in the aerospace and defense sectors.
This specific model, TPS73633MDBVREP, delivers a fixed output voltage of 3.3V, supporting an output current of up to 1A. It features an ultra-low quiescent current and a low dropout voltage, making it suitable for battery-powered devices and systems requiring prolonged battery life. The regulator operates over a wide input voltage range and offers excellent transient response, ensuring stable output under varying load conditions.
The device is housed in a small SOT-23 package, making it ideal for space-constrained applications. Moreover, the TPS73633MDBVREP includes additional features like overcurrent protection and thermal shutdown, enhancing its reliability and safety in demanding environments. Its rugged design and compliance with industry standards make it a preferred choice for mission-critical applications.
This specific model, TPS73633MDBVREP, delivers a fixed output voltage of 3.3V, supporting an output current of up to 1A. It features an ultra-low quiescent current and a low dropout voltage, making it suitable for battery-powered devices and systems requiring prolonged battery life. The regulator operates over a wide input voltage range and offers excellent transient response, ensuring stable output under varying load conditions.
The device is housed in a small SOT-23 package, making it ideal for space-constrained applications. Moreover, the TPS73633MDBVREP includes additional features like overcurrent protection and thermal shutdown, enhancing its reliability and safety in demanding environments. Its rugged design and compliance with industry standards make it a preferred choice for mission-critical applications.
Equivalent
The TPS73633MDBVREP is a low-dropout (LDO) linear voltage regulator from Texas Instruments. Equivalent products may include:
1. MIC5205-3.3YM5 from Microchip Technology – A similar 3.3V LDO regulator.
2. LP2985AIM5-3.3 from Texas Instruments – Another 3.3V LDO with similar characteristics.
3. ADP3338-3.3 from Analog Devices – Offers comparable output and performance.
4. MCP1703T-3302E/CB from Microchip Technology – Another alternative with similar specifications.
Ensure compatibility by checking specific electrical characteristics and package details before selecting an equivalent.
1. MIC5205-3.3YM5 from Microchip Technology – A similar 3.3V LDO regulator.
2. LP2985AIM5-3.3 from Texas Instruments – Another 3.3V LDO with similar characteristics.
3. ADP3338-3.3 from Analog Devices – Offers comparable output and performance.
4. MCP1703T-3302E/CB from Microchip Technology – Another alternative with similar specifications.
Ensure compatibility by checking specific electrical characteristics and package details before selecting an equivalent.
Features
The TPS73633MDBVREP is a low-dropout (LDO) linear voltage regulator designed for high-performance applications. Key features include:
1. Output Voltage: Fixed output voltage of 3.3V.
2. Input Voltage Range: Supports a wide input voltage range from 1.7V to 5.5V.
3. Output Current: Can deliver up to 400mA of output current.
4. Low Dropout Voltage: Exhibits a low dropout voltage of about 200mV at 400mA output current.
5. Power Good Indicator: Includes a power good feature for reliable operation.
6. Thermal Protection: Built-in thermal shutdown for protection against overheating.
7. Reverse Current Protection: Protects against reverse current flow.
8. Low Noise: Designed for low output noise performance.
9. Stability: Stable with a ceramic output capacitor.
10. Package: Available in a small, thermally enhanced 6-pin SOT-23 package.
11. Reliability: Qualified for automotive applications (AEC-Q100) and characterized for operation over a temperature range of -40°C to +125°C.
These features make the TPS73633MDBVREP suitable for applications requiring reliable voltage regulation with minimal power dissipation and noise.
1. Output Voltage: Fixed output voltage of 3.3V.
2. Input Voltage Range: Supports a wide input voltage range from 1.7V to 5.5V.
3. Output Current: Can deliver up to 400mA of output current.
4. Low Dropout Voltage: Exhibits a low dropout voltage of about 200mV at 400mA output current.
5. Power Good Indicator: Includes a power good feature for reliable operation.
6. Thermal Protection: Built-in thermal shutdown for protection against overheating.
7. Reverse Current Protection: Protects against reverse current flow.
8. Low Noise: Designed for low output noise performance.
9. Stability: Stable with a ceramic output capacitor.
10. Package: Available in a small, thermally enhanced 6-pin SOT-23 package.
11. Reliability: Qualified for automotive applications (AEC-Q100) and characterized for operation over a temperature range of -40°C to +125°C.
These features make the TPS73633MDBVREP suitable for applications requiring reliable voltage regulation with minimal power dissipation and noise.
Pinout
The TPS73633MDBVREP is a low-dropout (LDO) voltage regulator from Texas Instruments. It is designed for precision regulation with high output current and is part of the TPS736xx series. The TPS73633 variant specifically provides a fixed output voltage of 3.3 V.
For the pin count and function:
- Pin Count: The TPS73633MDBVREP is available in an 8-pin SOT-23 (DBV) package.
- Pin Functions:
- IN (Input): Supplies the input voltage to the regulator.
- OUT (Output): Provides the regulated output voltage.
- GND (Ground): Ground reference for the device.
- NR/FB (Noise Reduction/Feedback): Used for noise reduction in fixed output versions or as a feedback input in adjustable versions.
- NC (No Connect): No internal connection; may be used for board routing flexibility.
- EN (Enable): Enables or disables the regulator output.
- PG (Power Good): Indicates the status of the output voltage.
This device is tailored for applications needing low dropout voltage, low noise, and high current capability, such as in precision analog circuits.
For the pin count and function:
- Pin Count: The TPS73633MDBVREP is available in an 8-pin SOT-23 (DBV) package.
- Pin Functions:
- IN (Input): Supplies the input voltage to the regulator.
- OUT (Output): Provides the regulated output voltage.
- GND (Ground): Ground reference for the device.
- NR/FB (Noise Reduction/Feedback): Used for noise reduction in fixed output versions or as a feedback input in adjustable versions.
- NC (No Connect): No internal connection; may be used for board routing flexibility.
- EN (Enable): Enables or disables the regulator output.
- PG (Power Good): Indicates the status of the output voltage.
This device is tailored for applications needing low dropout voltage, low noise, and high current capability, such as in precision analog circuits.
Manufacturer
The TPS73633MDBVREP is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company known for designing and manufacturing semiconductors and various integrated circuits. Founded in 1930 and headquartered in Dallas, Texas, the company is a leader in providing analog and embedded processing products. TI's innovations are widely used in electronics across numerous industries, including consumer electronics, automotive, industrial, communications, and enterprise systems. The company is renowned for its focus on research and development, which drives its ability to offer a vast range of high-performance and reliable semiconductor products.
Application
The TPS73633MDBVREP is a low-dropout (LDO) voltage regulator designed for applications requiring efficient power management and stable voltage output. Key application areas include:
1. Aerospace and Defense: Reliable power supply in rugged environments.
2. Industrial Equipment: Precise voltage regulation for sensors and control systems.
3. Telecommunications: Stable power for communication devices.
4. Automotive Systems: Power management in infotainment and advanced driver-assistance systems (ADAS).
5. Medical Devices: Reliable power for portable and critical medical electronics.
6. Consumer Electronics: Efficient battery-powered device operation.
Its small size and high performance make it suitable for any system needing efficient power regulation.
1. Aerospace and Defense: Reliable power supply in rugged environments.
2. Industrial Equipment: Precise voltage regulation for sensors and control systems.
3. Telecommunications: Stable power for communication devices.
4. Automotive Systems: Power management in infotainment and advanced driver-assistance systems (ADAS).
5. Medical Devices: Reliable power for portable and critical medical electronics.
6. Consumer Electronics: Efficient battery-powered device operation.
Its small size and high performance make it suitable for any system needing efficient power regulation.
Package
The TPS73633MDBVREP is a low-dropout (LDO) voltage regulator from Texas Instruments. It is available in the SOT-23 (DBV) package, which is a small, surface-mount transistor outline package with 5 pins, designed for use in compact electronic devices.
