TPS54314QPWPRQ1
IC REG BUCK 1.8V 3A 20HTSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
Quality Control: Learn More
Texas Instruments TPS54314QPWPRQ1 is a synchronous buck switching regulator IC designed for automotive applications. This device features a fixed positive output of 1.8V and supports an output current of up to 3A. It operates with an input voltage range of 3V to 6V and utilizes a 20-PowerTSSOP package for surface mounting. The TPS54314QPWPRQ1 offers selectable switching frequencies of 350kHz and 550kHz, providing flexibility in power supply design. Its AEC-Q100 qualification ensures suitability for demanding automotive environments. This component is commonly found in automotive infotainment systems, advanced driver-assistance systems (ADAS), and industrial control applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-PowerTSSOP (0.173"", 4.40mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 350kHz, 550kHz |
| Voltage - Input (Max) | 6V |
| Topology | Buck |
| Supplier Device Package | 20-HTSSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 1.8V |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Request a Quote
Clients Also Buy
TPS61045DRBTG4
IC REG BOOST ADJ 300MA 8SON
TPS57140QDGQRQ1
IC REG BUCK ADJ 1.5A 10HVSSOP
TPS62770YFPR
IC REG BUCK BST PROG DL 16DSBGA
