TPS51120RHBTG4
- Mfr.Part #
- TPS51120RHBTG4
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 32QFN
- Stock
- 22,689
- In Stock :
- 22,689
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- REACH SVHC :
- No SVHC
- Nominal Input Voltage :
- 12V
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- TPS51120
- Output Current :
- 20A
- Package / Case :
- 32-VFQFN Exposed Pad
- Min Output Voltage :
- 1.05V
- Width :
- 5mm
- Termination :
- SMD/SMT
- Frequency :
- 580kHz
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- QUAD
- Control Features :
- Enable, On Time Control, Power Good
- Thickness :
- 900μm
- Weight :
- 71.809342mg
- Number of Pins :
- 32
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Clock Sync :
- No
- Max Output Voltage :
- 5.5V
- Output Voltage :
- 5.5V
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Output Phases :
- 1
- Output Type :
- Transistor Driver
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Topology :
- Buck
- Control Mode :
- CURRENT-MODE
- Output Configuration :
- Positive
- Series :
- D-CAP™
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Power Dissipation :
- 2.6W
- Switching Frequency :
- 580kHz
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- Switcher Configuration :
- Push-Pull
- Input Voltage-Nom :
- 12V
- Number of Terminations :
- 32
- Max Power Dissipation :
- 2.6W
- Control Technique :
- PULSE WIDTH MODULATION
- Quiescent Current :
- 750µA
- Function :
- Step-Down
- ECCN Code :
- EAR99
- Height :
- 1mm
- Synchronous Rectifier :
- yes
- Max Input Voltage :
- 28V
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 2
- Min Input Voltage :
- 4.5V
- Duty Cycle :
- 88 %
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~28V
- Max Output Current :
- 20A
- Length :
- 5mm
- Datasheets
- TPS51120RHBTG4

DC DC Switching Controllers Texas Instruments TPS51120RHBTG4 Overview
The TPS51120RHBTG4 is a highly efficient synchronous buck controller from Texas Instruments, designed for use in various power management applications. This integrated circuit offers precise control over voltage regulation, making it an ideal choice for demanding industrial and commercial environments.
With its advanced features and robust design, the TPS51120RHBTG4 enables reliable and stable power delivery, ensuring optimal performance for a wide range of electronic devices. Whether used in telecommunications equipment, industrial machinery, or consumer electronics, this controller delivers consistent power efficiency and reliability.
TPS51120RHBTG4 Features
- Highly efficient synchronous buck controller
- Precise voltage regulation for optimal performance
- Robust design for reliability in demanding environments
- Wide application range across various industries
- Compact 32-QFN package for space-saving designs
- Compatible with a wide range of input voltages
- Integrated protection features for enhanced safety
TPS51120RHBTG4 Applications
- Telecommunications Equipment: The TPS51120RHBTG4 is used in telecommunications infrastructure to regulate voltage and ensure stable power supply to critical components such as transceivers and signal processing units.
- Industrial Machinery: In industrial automation systems, this controller is employed to manage power distribution and maintain consistent voltage levels for PLCs, motor drives, and control panels.
- Consumer Electronics: The TPS51120RHBTG4 finds application in various consumer devices such as laptops, tablets, and gaming consoles, providing efficient power management for prolonged battery life and reliable performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















