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LM3677TL-2.5/NOPB is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK 2.5V 600MA 5DSBGA. Review the specifications below when checking this part for your BOM.
The LM3677TL-2.5/NOPB is a miniature step-down DC-DC converter manufactured by Texas Instruments, designed for ultra-low voltage circuits. It operates with an input voltage range from 2.7 V to 5 V and provides a fixed output of 2.5 V. The device supports a maximum output current of 600 mA and features a switching frequency of 3 MHz. It utilizes a VSON package with six terminals and functions within a temperature range of -40°C to +85°C.
Verify the specific suffix TL against official documentation to confirm package type and pinout compatibility. Ensure the operating environment remains within the specified -40°C to +85°C range. Confirm that the required load current does not exceed the 600 mA limit. Check for RoHS compliance status in the latest datasheet revision before finalizing procurement specifications.
Select this component when a compact form factor is required for low-voltage applications. The 3 MHz switching frequency allows for smaller external passive components compared to lower-frequency alternatives. Ensure the input supply voltage stays within the 2.7 V to 5 V window to maintain stable regulation and efficiency.
This part belongs to the LM3677 series of switching regulators from Texas Instruments. The series focuses on providing efficient power conversion in minimal footprint packages suitable for modern portable electronics. The NOPB suffix indicates lead-free construction compliant with environmental standards.
The device operates at a switching frequency of 3 MHz.
No, this specific variant provides a fixed 2.5 V output voltage.
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