| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,061 pcs
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2061 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The LM2825N-ADJ from Texas Instruments is a complete 1A DC-DC buck converter integrated circuit. It is designed for minimum design time, requiring no external components for fixed output voltage versions, and offers adjustable output capabilities.
Key electrical specifications include a wide input voltage range of 4.5V to 40V, an adjustable output voltage from 1.23V to 15V, and a maximum output current of 1A. The device operates at a switching frequency of 150kHz and boasts a typical efficiency of 80%. It also features ±4% output voltage tolerance and excellent line and load regulation.
This self-contained converter is protected against output fault conditions, including excessive load current, short circuits, and over-temperature conditions, with built-in thermal shutdown and current limit protection. It also includes TTL shutdown capability and programmable soft-start.
The LM2825N-ADJ is housed in a 24-pin PDIP package suitable for through-hole mounting. Its operating temperature range is -40°C to 85°C (TA). Applications include simple high-efficiency step-down regulators, on-card switching regulators, and efficient pre-regulators for linear regulators.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 40V.
The output current is 1A.
The adjustable output voltage range is 1.23V to 15V.
The operating temperature range is -40°C to 85°C.
It is available in a 24-DIP (0.600", 15.24mm) through-hole package.
The switching frequency is 150kHz.
The typical efficiency is 80%.