
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | Texas Instruments | |
| Package | VQFN-16 | |
| Operating Temperature | -40℃~+125℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 1.5MHz、2.25MHz、2.5MHz、3MHz | |
| Output Type | Adjustable | |
| Voltage - Supply | 2.7V~6V | |
| Output Current | 9A | |
| Quiescent Current | 1.75mA | |
| Features | Light load efficient mode、Output discharge、Operating status indication、Frequency synchronization、Dynamic voltage scaling、External compensation、EMI optimization (spread spectrum)、Output voltage differential sensing | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Buck | |
| Output Voltage | 400mV~3.35V | |
| Number of Outputs | 1 |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
TPS62871Y5QWRXSRQ1 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | Texas Instruments | |
| Package | VQFN-16 | |
| Operating Temperature | -40℃~+125℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 1.5MHz、2.25MHz、2.5MHz、3MHz | |
| Output Type | Adjustable | |
| Voltage - Supply | 2.7V~6V | |
| Output Current | 9A | |
| Quiescent Current | 1.75mA | |
| Features | Light load efficient mode、Output discharge、Operating status indication、Frequency synchronization、Dynamic voltage scaling、External compensation、EMI optimization (spread spectrum)、Output voltage differential sensing | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Buck | |
| Output Voltage | 400mV~3.35V | |
| Number of Outputs | 1 |
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The TPS62871Y5QWRXSRQ1 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.