TPS65320BQPWPRQ1
IC REG DL BUCK/LINEAR 14HTSSOPManufacturer: Texas Instruments
Categories: Linear + Switching
Quality Control: Learn More
The Texas Instruments TPS65320BQPWPRQ1 is an automotive-grade Power Management Integrated Circuit featuring a dual-output voltage regulator. This device combines a step-down (buck) converter with a linear regulator, offering a flexible power solution. The buck converter operates with a switching frequency range of 100kHz to 2.5MHz, supporting input voltages from 3.6V to 40V and delivering up to 3.2A at its output, which is adjustable from 1.1V to 20V. The integrated linear regulator provides an additional output with a current capability of 280mA, adjustable from 1.1V to 5.5V. Designed for demanding applications, this component includes supervisory functions and operates within an ambient temperature range of -40°C to 125°C. It is supplied in a 14-HTSSOP package suitable for surface mounting and is qualified to AEC-Q100 standards. This dual-output regulator is well-suited for automotive systems, industrial controls, and other applications requiring efficient and reliable power regulation.
Additional Information
Series: Eco-Mode™RoHS Status: ROHS3 CompliantManufacturer Lead Time: 6 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 |
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