TPS65320QPWPRQ1
IC REG DL BUCK/LINEAR 14HTSSOPManufacturer: Texas Instruments
Categories: Linear + Switching
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Texas Instruments TPS65320QPWPRQ1, an automotive-grade Eco-Mode™ series device, is a highly integrated power management IC featuring a dual-output voltage regulator solution. This component combines a step-down (buck) converter with a linear regulator (LDO), offering a flexible architecture for demanding automotive applications. The buck converter operates with a programmable switching frequency ranging from 100kHz to 2.5MHz, supporting output voltages from 1.1V to 20V with up to 3.2A of current. The integrated LDO provides a stable output between 1.1V and 5.5V with a 280mA current capability. Designed for surface mount installation, it comes in a 14-HTSSOP package and operates across an industrial temperature range of -40°C to 125°C. This device includes supervisor functionality and is AEC-Q100 qualified, making it suitable for automotive infotainment, advanced driver-assistance systems (ADAS), and powertrain control.
Additional Information
Series: Eco-Mode™RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 14-PowerTSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Supply | 3.6V ~ 40V |
| Frequency - Switching | 100kHz ~ 2.5MHz |
| Topology | Step-Down (Buck) (1), Linear (LDO) (1) |
| Supplier Device Package | 14-HTSSOP |
| Voltage/Current - Output 1 | 1.1V ~ 20V, 3.2A |
| Voltage/Current - Output 2 | 1.1V ~ 5.5V, 280mA |
| Voltage/Current - Output 3 | - |
| w/LED Driver | No |
| w/Supervisor | Yes |
| w/Sequencer | No |
| Grade | Automotive |
| Number of Outputs | 2 |
| Qualification | AEC-Q100 |