TPS79428DCQ
- Mfr.Part #
- TPS79428DCQ
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-223-6
- Datasheet
- Download
- Description
- IC REG LIN 2.8V 250MA SOT223-6
- Stock
- 23
- In Stock :
- 23
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Package / Case :
- SOT-223-6
- Output Voltage Accuracy :
- 3 %
- Width :
- 3.5mm
- Dropout Voltage :
- 155mV
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.8mm
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Number of Regulators :
- 1
- Max Output Voltage :
- 2.8V
- Dropout Voltage1-Nom :
- 0.155V
- Output Type :
- FIXED
- Number of Terminations :
- 6
- Voltage Tolerance-Max :
- 3%
- PSRR :
- 65dB ~ 40dB (100Hz ~ 100kHz)
- Output Configuration :
- Positive
- Number of Functions :
- 1
- Pin Count :
- 6
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Base Part Number :
- TPS79428
- JESD-609 Code :
- e4
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- Control Features :
- Enable
- Quiescent Current :
- 260μA
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~125°C
- Output Voltage :
- 2.8V
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Surface Mount :
- yes
- Thickness :
- 1.6mm
- Number of Pins :
- 6
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Accuracy :
- 3 %
- Max Output Current :
- 250mA
- Factory Lead Time :
- 6 Weeks
- Min Output Voltage :
- 2.8V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- Output Voltage 1 :
- 2.8V
- Min Input Voltage :
- 2.7V
- Radiation Hardening :
- No
- Current - Quiescent (Iq) :
- 220μA
- Input Bias Current :
- 170μA
- Voltage - Input (Max) :
- 5.5V
- Length :
- 6.5mm
- Datasheets
- TPS79428DCQ

Voltage Regulators - Linear Texas Instruments TPS79428DCQ Overview
The TPS79428DCQ is a linear voltage regulator manufactured by Texas Instruments, designed to provide a stable 2.8V output with a maximum current of 250mA. This integrated circuit (IC) is housed in a small SOT223-6 package, making it suitable for various applications where space is limited. With its high accuracy and low dropout voltage, the TPS79428DCQ ensures reliable performance in demanding environments.
TPS79428DCQ Features
- Output Voltage: 2.8V
- Maximum Output Current: 250mA
- Package Type: SOT223-6
- High Accuracy
- Low Dropout Voltage
- Short Circuit and Thermal Protection
TPS79428DCQ Applications
- Industrial Automation: The TPS79428DCQ is ideal for powering sensors, microcontrollers, and other electronic components in industrial automation systems, ensuring stable voltage supply for reliable operation.
- Telecommunications Equipment: In telecommunications devices such as routers and switches, the TPS79428DCQ can be used to regulate voltage, providing consistent power to critical circuitry for seamless communication.
- Medical Devices: Medical equipment requires precise voltage control for accurate readings and safe operation. The TPS79428DCQ is suitable for powering medical devices such as patient monitors and infusion pumps, contributing to overall system reliability.
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