| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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180 pcs
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180 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM2674N-ADJ is a monolithic integrated circuit from NS, built with LMDMOS process, designed for step-down (buck) switching regulator applications. It is capable of driving a 500mA load current with excellent line and load regulation.
Key electrical specifications include a wide input voltage range of 8V to 40V and a guaranteed 500mA output load current. The device operates at a fixed switching frequency of 260kHz, allowing for smaller filter components. Efficiency can reach up to 96%.
This regulator is available in an adjustable output voltage version with a range of 1.21V to 37V. It offers ±1.5% maximum output voltage tolerance over specified line and load conditions. The integrated 0.25Ω DMOS output switch includes current limiting and thermal shutdown for protection.
The LM2674N-ADJ is available in an 8-pin PDIP package. It requires minimal external components, simplifying design. Features like TTL shutdown capability and a low power standby mode are also included.