Manufacturer package reference image
Order the TPS65381AQDAPRQ1 - Multi-rail power supply (PMIC) for microcontrollers in safety applications | DAP | 32 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | TPS65381AQDAPRQ1 |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the TPS65381AQDAPRQ1 - Multi-rail power supply (PMIC) for microcontrollers in safety applications | DAP | 32 | -40 to 125 from Texas Instruments. |
| Package / case | HTSSOP (DAP) |
| Product category | Microcontrollers |
| Pins | 32 |
| Processor supplier | Infineon, NXP/Freescale, Renesas, STMicroelectronics, Texas Instruments |
| Processor name | Aurix TC2x, Aurix TC3x, Aurix TC4x, C2000, Hercules TMS570, MPC56x, MPC57x, RH850, SPC56x, SPC57x, SPC58x |
| Product type | Microcontrollers |
| Regulated outputs (#) | 5 |
| Step-down DC/DC converter | 1 |
| Step-up DC/DC converter | 0 |
| LDO | 4 |
| Vin (min) (V) | 5.8 |
| Vin (max) (V) | 40 |
| Vout (min) (V) | 0.8 |
| Vout (max) (V) | 9.5 |
| Iout (max) (A) | 1.3 |
| Configurability | Software configurable |
| TI functional safety category | Functional Safety-Compliant |
| Features | Comm control, Power good, Thermal shutdown, UVLO fixed |
| Rating | Automotive |
| Step-down DC/DC controller | 0 |
| Step-up DC/DC controller | 0 |
| Iq (typ) (mA) | 0.0075 |
| Switching frequency (max) (kHz) | 440 |
| Switching frequency (typ) (kHz) | 440 |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 2,000 | LARGE T&R |
| In stock | 8,235 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package reference image for HTSSOP (DAP). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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