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33,794 pcs
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33794 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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8,734 pcs
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8734 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM2674MX-ADJ from Texas Instruments is a high-efficiency, 500mA step-down (buck) switching regulator. It operates with an input voltage range of 8V to 40V and offers an adjustable output voltage from 1.23V to 37V.
This regulator is designed for simplicity, requiring only five external components and utilizing readily available standard inductors. Key electrical features include voltage mode control, a fixed 260kHz internal oscillator, and a maximum duty cycle of 95%. It also incorporates essential protection features such as TTL shutdown capability, thermal shutdown, and current limit protection.
The LM2674MX-ADJ is available in multiple package options including 8-pin SOIC, PDIP, and 16-pin WSON. Its design facilitates a low component count, making it suitable for various power management applications where efficiency and a compact solution are desired.
This device is well-suited for applications requiring a stable, regulated output voltage from a higher input voltage source. Its adjustable output and robust protection features make it a versatile choice for power supply designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $165.89 | $165.89 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input voltage is 40V.
The maximum output current is 0.5A.
The output voltage can be adjusted from 1.23V to 37V.
The operating temperature range is -40°C to 125°C.
It uses voltage mode control.
Key features include enable and overcurrent protection.