TPS5420DR
- Mfr.Part #
- TPS5420DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 2A 8SOIC
- Stock
- 1,405
- In Stock :
- 1,405
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Outputs :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Control Mode :
- VOLTAGE-MODE
- Max Output Current :
- 2A
- Number of Pins :
- 8
- Max Output Voltage :
- 31V
- Voltage - Output (Min/Fixed) :
- 1.22V
- Length :
- 4.9mm
- Weight :
- 75.891673mg
- Operating Temperature :
- -40°C~125°C TJ
- RoHS Status :
- ROHS3 Compliant
- Function :
- Step-Down
- Voltage - Output (Max) :
- 31V
- Peak Reflow Temperature (Cel) :
- 260
- Quiescent Current :
- 3mA
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Efficiency :
- 95 %
- Frequency - Switching :
- 500kHz
- Surface Mount :
- yes
- Topology :
- Buck
- Min Output Voltage :
- 1.23V
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Base Part Number :
- TPS5420
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Output Type :
- Adjustable
- Width :
- 3.91mm
- Number of Terminations :
- 8
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Thickness :
- 1.58mm
- Operating Supply Voltage :
- 36V
- Voltage - Input (Min) :
- 5.5V
- Output Voltage :
- 31V
- Height :
- 1.75mm
- Synchronous Rectifier :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Datasheets
- TPS5420DR

[Voltage Regulators - DC DC Switching Regulators] Texas Instruments TPS5420DR Overview
The Texas Instruments TPS5420DR is an integrated circuit (IC) voltage regulator designed to deliver high efficiency and performance in various power management applications. With its adjustable buck regulator functionality and a maximum output current of 2A, this IC offers versatility and reliability, making it an ideal choice for demanding industrial and automotive environments.
Featuring a compact 8SOIC package, the TPS5420DR is optimized for space-constrained designs without compromising on functionality. Its adjustable output voltage and wide input voltage range enhance flexibility, allowing for seamless integration into diverse electronic systems.
TPS5420DR Features
- Adjustable buck regulator
- Maximum output current of 2A
- Compact 8SOIC package
- Wide input voltage range
- High efficiency
- Reliable performance
TPS5420DR Applications
- Industrial automation: The TPS5420DR is utilized in industrial automation systems to regulate voltage levels in motor drives, PLCs (Programmable Logic Controllers), and power supplies, ensuring stable and efficient operation.
- Automotive electronics: In automotive applications, this IC is employed for voltage regulation in engine control units (ECUs), infotainment systems, and LED lighting, providing consistent power delivery for enhanced performance and reliability on the road.
- Telecommunications infrastructure: Within telecommunications infrastructure, the TPS5420DR plays a vital role in powering networking equipment, base stations, and data centers, contributing to the seamless operation of communication networks with its precise voltage control and high efficiency.
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