TPS74401RGRR
- Mfr.Part #
- TPS74401RGRR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR POS ADJ 3A 20VQFN
- Stock
- 21,320
- In Stock :
- 21,320
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Voltage - Output (Max) :
- 3.6V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Factory Lead Time :
- 20 Weeks
- Control Features :
- Enable
- Output Configuration :
- Positive
- Length :
- 3.5mm
- Width :
- 3.5mm
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Protection Features :
- Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
- Dropout Voltage1-Nom :
- 0.115V
- Number of Pins :
- 20
- Voltage - Output (Min/Fixed) :
- 0.8V
- Terminal Form :
- NO LEAD
- Base Part Number :
- TPS74401
- Voltage - Input (Max) :
- 5.5V
- Terminal Position :
- QUAD
- Package / Case :
- 20-VFQFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Current - Supply (Max) :
- 100μA
- Voltage Dropout (Max) :
- 0.24V @ 3A
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Terminal Pitch :
- 0.5mm
- JESD-609 Code :
- e4
- PSRR :
- 73dB ~ 50dB (1kHz ~ 800kHz)
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Type :
- Adjustable
- Output Voltage1-Min :
- 0.796V
- Current - Output :
- 3A
- Height :
- 1mm
- Number of Outputs :
- 1
- Number of Functions :
- 1
- Thickness :
- 900μm
- Number of Regulators :
- 1
- Number of Terminations :
- 20
- Datasheets
- TPS74401RGRR

Voltage Regulators - Linear Texas Instruments TPS74401RGRR Overview
The TPS74401RGRR from Texas Instruments is a high-performance, adjustable linear voltage regulator, designed to deliver up to 3A of continuous output current with superior regulation characteristics. This device offers a wide input voltage range from 0.8V to 20V, ensuring flexibility across various applications. The innovative design of the TPS74401RGRR emphasizes stability and low noise performance, making it an ideal solution for sensitive analog circuits and high-endurance applications where reliability is critical. The integration of thermal shutdown and overcurrent protection enhances the safety and durability of the module, securing its role in advanced electronic systems. Employing the Voltage Regulators - Linear Texas Instruments TPS74401RGRR in your designs guarantees efficiency, precision, and robustness.
TPS74401RGRR Features
This voltage regulator stands out due to its programmable soft-start function, which mitigates inrush current impact, an essential feature for power-sensitive applications. Additionally, the TPS74401RGRR includes an enable pin that allows for low standby power consumption when inactive. The device's power good output feature provides a real-time indication of the operational status, enhancing system reliability through straightforward diagnostic capabilities.
TPS74401RGRR Applications
- Power Management in Computing Systems: Ensures stable and reliable power supply for processors, memory, and peripheral devices, contributing to overall system stability and performance.
- Industrial Equipment: Utilized to provide precise voltage regulation for sensors and PLCs in harsh environments, maintaining functionality despite fluctuating input conditions.
- Telecommunication Infrastructure: Supports critical telecommunications equipment with consistent power, crucial for maintaining communication reliability and network integrity.
- Medical Devices: Offers adjustable and clean power delivery for sensitive medical electronics, where precision and safety are paramount.
- Automotive Electronics: Applied in automotive systems to regulate power for control units and sensors, enhancing vehicle reliability and performance in diverse operating conditions.
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