TPS70402PWPR
- Mfr.Part #
- TPS70402PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 24HTSSOP
- Stock
- 265
- In Stock :
- 265
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Number of Pins :
- 24
- JESD-609 Code :
- e4
- Terminal Pitch :
- 0.65mm
- Output Voltage :
- 5.5V
- Max Power Dissipation :
- 4.58W
- Packing Method :
- TR
- Max Output Current :
- 1A
- Factory Lead Time :
- 6 Weeks
- Width :
- 4.4mm
- Terminal Form :
- Gull wing
- Dropout Voltage1-Nom :
- 0.16V
- Accuracy :
- 2 %
- Operating Temperature :
- -40°C~125°C
- Height :
- 1.2mm
- Dropout Voltage :
- 160mV
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Thickness :
- 1mm
- Reference Voltage :
- 1.22V
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Current - Quiescent (Iq) :
- 250μA
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Voltage Dropout (Max) :
- 0.25V @ 1A -
- Output Voltage Accuracy :
- 2 %
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
- ECCN Code :
- EAR99
- Number of Regulators :
- 2
- Number of Terminations :
- 24
- PSRR :
- 65dB (1kHz), 60dB (1kHz)
- Pin Count :
- 24
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Base Part Number :
- TPS70402
- Length :
- 7.8mm
- Terminal Position :
- Dual
- Control Features :
- Enable, Power Good, Reset, Sequencing
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Input Bias Current :
- 185μA
- Quiescent Current :
- 180μA
- Voltage - Input (Max) :
- 6V
- Radiation Hardening :
- No
- Current - Output :
- 1A 2A
- Power Dissipation :
- 4.58W
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Min Input Voltage :
- 2.7V
- Output Type :
- Adjustable
- Number of Outputs :
- 2
- Packaging :
- Tape and Reel (TR)
- Datasheets
- TPS70402PWPR

Voltage Regulators - Linear Texas Instruments TPS70402PWPR Overview
The Texas Instruments TPS70402PWPR is a dual-output linear voltage regulator designed for applications requiring precise, stable power delivery. Featuring an adjustable positive linear regulator configuration, it provides an accurate and efficient solution for a wide range of electronic devices. The TPS70402PWPR integrates two independent regulators in a single 24HTSSOP package, offering flexibility and space-saving benefits for complex circuits. Its robust design, high output accuracy, and advanced thermal management make it ideal for various B2B applications. From powering microcontrollers to supplying analog circuits, this voltage regulator delivers stable performance with low dropout voltage, making it suitable for many mission-critical systems.
TPS70402PWPR Features
- **Dual Output:** Supports two independent outputs, providing flexibility for diverse circuit designs.
- **Adjustable Outputs:** Both outputs are adjustable, allowing for fine-tuning to match specific requirements of the devices being powered.
- **Low Dropout Voltage:** Ensures efficient operation, reducing power loss and thermal load on the system.
- **Thermal Management:** Includes built-in thermal protection, preventing overheating and maintaining safe operation.
- **Compact Package:** The 24HTSSOP package optimizes space usage, making it suitable for compact or densely packed electronic systems.
TPS70402PWPR Applications
- **Microcontroller Power Supply:** Provides stable, dual-output power to microcontrollers, ensuring reliable performance in embedded systems.
- **Analog Circuit Power:** Supplies analog circuits with precise voltage levels, maintaining signal integrity and minimizing noise.
- **Networking Equipment:** Powers network switches and routers, delivering stable power for consistent data transfer and communications.
- **Industrial Controls:** Ensures reliable operation of industrial automation systems, providing accurate power to sensors, controllers, and actuators.
- **Medical Devices:** Provides stable power to sensitive medical electronics, enhancing the reliability and accuracy of diagnostics and treatments.
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