TPS43340QPHPRQ1
IC REG QUAD BCK/LNR SYNC 48HTQFPManufacturer: Texas Instruments
Categories: Linear + Switching
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The Texas Instruments TPS43340QPHPRQ1 is a versatile power management integrated circuit featuring four distinct voltage regulation outputs. This component combines three synchronous buck converters with one linear low-dropout (LDO) regulator, offering a flexible solution for complex power delivery needs. The buck converters operate across a switching frequency range of 150kHz to 600kHz, supporting input voltages from 4V to 40V. One linear output provides an adjustable current capability up to 2A. This device is housed in a 48-HTQFP (7x7) surface-mount package and is qualified to AEC-Q100 standards, making it suitable for demanding automotive applications. The TPS43340QPHPRQ1 is designed for applications requiring mixed-mode voltage regulation and robust performance within the -40°C to 125°C operating temperature range.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 48-PowerTQFP |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 4V ~ 40V |
| Frequency - Switching | 150kHz ~ 600kHz |
| Topology | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) |
| Supplier Device Package | 48-HTQFP (7x7) |
| Voltage/Current - Output 1 | Controller |
| Voltage/Current - Output 2 | Controller |
| Voltage/Current - Output 3 | Adjustable, 2A |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | No |
| Grade | Automotive |
| Number of Outputs | 4 |
| Qualification | AEC-Q100 |
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