TPS54122RHLT
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- Mfr.Part #
- TPS54122RHLT
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG DL BUCK/LNR SYNC 24VQFN
- Stock
- 31,530
- In Stock ：
- 31,530
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear + Switching
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Current - Output 2 :
- 3A
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Outputs :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 900μm
- Package / Case :
- 24-VFQFN Exposed Pad
- Min Input Voltage :
- 2.95V
- Height :
- 1mm
- Current - Output 1 :
- 3A
- Number of Pins :
- 24
- Voltage/Current - Output 1 :
- 0.8V~3.6V 3A
- Pbfree Code :
- yes
- Voltage - Output 1 :
- 3.6V
- Control Technique :
- PULSE WIDTH MODULATION
- Output Current :
- 3A
- Factory Lead Time :
- 6 Weeks
- Width :
- 3.5mm
- Mount :
- Surface Mount
- Input Voltage-Nom :
- 5V
- Output Type :
- Adjustable
- Topology :
- Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
- Number of Terminations :
- 24
- Weight :
- 54.601182mg
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage/Current - Output 2 :
- 0.8V~3.6V 3A
- Terminal Pitch :
- 0.5mm
- Operating Temperature :
- -40°C~125°C
- Control Mode :
- CURRENT-MODE
- Base Part Number :
- TPS54122
- Operating Supply Voltage :
- 5.5V
- Frequency - Switching :
- 300kHz~2MHz
- Quiescent Current :
- 360μA
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Output Voltage :
- 3.6V
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Length :
- 5.5mm
- ECCN Code :
- EAR99
- w/Sequencer :
- No
- JESD-609 Code :
- e4
- Max Input Voltage :
- 5.5V
- Max Output Current :
- 3A
- Lead Free :
- Lead Free
- Voltage - Output 2 :
- 3.6V
- REACH SVHC :
- No SVHC
- Operating Supply Current :
- 360μA
- Voltage - Supply :
- 2.95V~6V
- Datasheets
- TPS54122RHLT
Voltage Regulators - Linear + Switching Texas Instruments TPS54122RHLT Overview
The Texas Instruments TPS54122RHLT is a highly efficient integrated circuit (IC) designed to regulate voltage in both linear and switching modes. It offers unparalleled performance and reliability, making it an ideal choice for a wide range of applications in various industries.
This versatile IC combines the benefits of both linear and switching regulators, providing designers with flexibility and efficiency in power management solutions. Whether it's powering sensitive analog circuits or driving high-current loads, the TPS54122RHLT delivers consistent and precise voltage regulation under diverse operating conditions.
With its compact 24VQFN package and advanced features, this IC streamlines design efforts and reduces overall system complexity, making it a preferred solution for demanding applications where space and efficiency are critical.
TPS54122RHLT Features
- Highly efficient voltage regulation
- Integrated linear and switching modes
- Wide input voltage range
- Low dropout voltage
- Overcurrent and thermal protection
- Compact 24VQFN package
- Adjustable output voltage
- Low standby current
- Excellent line and load regulation
TPS54122RHLT Applications
- Industrial Automation: The TPS54122RHLT is used in industrial automation systems to regulate voltage levels for various control circuits, sensors, and actuators. Its high efficiency and compact form factor make it suitable for integration into space-constrained environments.
- Telecommunications: In telecommunications equipment such as base stations and network infrastructure, this IC ensures stable and reliable power delivery to critical components, enhancing system performance and uptime.
- Consumer Electronics: From portable devices to home appliances, the TPS54122RHLT provides efficient power management solutions, extending battery life and improving overall system efficiency.
- Automotive Electronics: Automotive systems rely on the TPS54122RHLT for voltage regulation in applications such as infotainment systems, LED lighting, and engine control units, where reliability and performance are paramount.
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