| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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25,829 pcs
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25829 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,137 pcs
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2137 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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| Automotive Grade | |
| Conflict Minerals | |
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| Halogen Free | |
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| Synchronous Rectifier | |
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| Voltage |
The Texas Instruments LM2674MX-5.0 is an efficient 500mA step-down (buck) voltage regulator from the SIMPLE SWITCHER family. It is designed for ease of use, requiring only five external components for operation. The device accepts an input voltage range of 6.5V to 40V and provides a fixed output voltage.
Key electrical specifications include a maximum output current of 500mA and a fixed switching frequency of 260kHz. The output voltage can be set to a minimum of 1.23V and a maximum of 37V. It operates with a typical quiescent current of 2.5mA and a maximum duty cycle of 95%.
This regulator is suitable for various power management applications where a stable, efficient step-down voltage conversion is required. Its design incorporates features such as overcurrent protection and TTL shutdown capability, enhancing its robustness and usability in different circuit designs.
The LM2674MX-5.0 is available in an 8-pin SOIC surface-mount package, measuring 4.9 mm x 6 mm, making it suitable for space-constrained applications. The operating temperature range is -40°C to 125°C (TJ).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output current is 500mA.
The input voltage range is 6.5V to 40V.
The output voltage is adjustable from 1.23V to 37V.
The switching frequency is fixed at 260kHz.
The operating temperature range is -40°C to 125°C (TJ).
The LM2674MX-5.0 is available in an 8-SOIC package.
Yes, the LM2674MX-5.0 includes overcurrent protection.