| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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185 pcs
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185 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request | |
|
90 pcs
|
90 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The LM2676T-5.0/NOPB from Texas Instruments is a monolithic integrated circuit designed as a step-down (buck) switching regulator. It is capable of driving loads up to 3A with excellent line and load regulation.
This regulator features a wide input voltage range of 8V to 40V and provides a fixed 5V output voltage. It operates at a high efficiency, utilizing a low ON-resistance DMOS output switch. The internal oscillator runs at a fixed frequency of 260kHz, allowing for the use of smaller external components.
The LM2676 series is designed for simple implementation, requiring a minimum number of external components for a complete design. This specific part, the LM2676T-5.0/NOPB, comes in a TO-220-7 package suitable for through-hole mounting.
Key electrical characteristics include a 3A output current capability, a 260kHz switching frequency, and an operating junction temperature range of -40°C to 125°C. The device offers a positive output configuration and is not a synchronous rectifier.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.45 | $2.45 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 8V to 40V.
The fixed output voltage is 5V.
The maximum output current is 3A.
The switching frequency is 260kHz.
The operating junction temperature range is -40°C to 125°C.
The package is TO-220-7.
It is a through-hole mounted component.