TPS5120DBT
- Mfr.Part #
- TPS5120DBT
- Manufacturer
- Texas Instruments
- Package / Case
- 30-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 30TSSOP
- Stock
- 5,397
- In Stock :
- 5,397
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Number of Pins :
- 30
- Output Configuration :
- Positive
- Control Mode :
- VOLTAGE-MODE
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 7V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Number of Outputs :
- 2
- Output Type :
- Transistor Driver
- Package / Case :
- 30-TFSOP (0.173, 4.40mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Topology :
- Buck
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Thickness :
- 1mm
- Frequency :
- 300kHz
- Output Current :
- 20A
- Weight :
- 97.49401mg
- Switcher Configuration :
- PHASE-SHIFT
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.5mm
- Max Input Voltage :
- 28V
- Min Output Voltage :
- 900mV
- Mounting Type :
- Surface Mount
- Max Output Voltage :
- 26V
- Peak Reflow Temperature (Cel) :
- 260
- Control Features :
- Enable, Power Good, Soft Start
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Output Voltage :
- 26V
- Pbfree Code :
- yes
- Number of Terminations :
- 30
- Clock Sync :
- No
- JESD-609 Code :
- e4
- Surface Mount :
- yes
- Height :
- 1.2mm
- Width :
- 4.4mm
- ECCN Code :
- EAR99
- Function :
- Step-Down
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 7.8mm
- Operating Temperature :
- -40°C~85°C TA
- Duty Cycle (Max) :
- 83%
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Quiescent Current :
- 1.1mA
- Synchronous Rectifier :
- yes
- Max Output Current :
- 20A
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~28V
- Base Part Number :
- TPS5120
- Min Input Voltage :
- 4.5V
- Datasheets
- TPS5120DBT

DC DC Switching Controllers Texas Instruments TPS5120DBT Overview
The TPS5120DBT from Texas Instruments stands as a premier choice in the realm of DC DC Switching Controllers, engineered to efficiently manage power requirements in complex electronic systems. This advanced controller is designed for dual-output or two-phase power supplies, incorporating innovative features to enhance system reliability and performance. The TPS5120DBT excels in applications demanding precise voltage regulation and optimal power distribution, making it a pivotal component for modern electronics. Its design facilitates seamless integration into system architectures, ensuring a robust solution for managing fluctuating power demands efficiently.
TPS5120DBT Features
The TPS5120DBT boasts several key features that make it highly effective for power management applications. These include adaptive on-time D-CAP™ mode control, which enables fast transient response. It also supports a wide input voltage range, which is ideal for systems that experience varying input conditions. Additionally, the device includes tracking and sequencing capabilities, further enhancing its versatility and applicability in multi-voltage systems. High-performance features such as power good output, programmable undervoltage lockout, and thermal shutdown contribute to its reliability and safety.
TPS5120DBT Applications
- Server Power Supplies: Utilizes adaptive control technology to adjust power supply parameters dynamically, ensuring efficient operation under variable load conditions.
- Notebook Computers: Helps in managing the power distribution between various components, enhancing battery efficiency and longevity.
- Telecommunications Equipment: Ensures stable and reliable power delivery for critical communication infrastructure, which requires consistent operational parameters.
- Networking Equipment: Facilitates stable power to support consistent data throughput and reliability in network devices like routers and switches.
- Portable Electronics: Provides efficient power control to extend battery life and optimize performance in devices such as smartphones and tablets.
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