| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12,053 pcs
|
12053 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
50 pcs
|
50 pcs | On Request | 1 | On Request | On Request | 22+ | On Request | On Request |
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| Synchronous Rectifier | |
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The LMR33630CRNXR is a high-performance synchronous buck converter from Texas Instruments, part of the SIMPLE SWITCHER® family. It is designed for rugged industrial applications, offering a wide input voltage range from 3.8V to 36V and supporting adjustable output voltages from 1V to 24V.
This converter delivers up to 3A of output current and features a switching frequency of 2.1MHz, enabling efficient power conversion with peak efficiencies exceeding 95%. Key electrical characteristics include a low quiescent current of 25µA and a maximum duty cycle of 98%. It utilizes peak-current-mode control and has a short minimum on-time of 68ns.
The LMR33630CRNXR is available in a 12-VQFN-HR package with wettable flank mounting, measuring 3mm x 2mm. It operates within a junction temperature range of -40°C to +125°C. Features such as Enable, Light Load Efficiency, Over Current Protection, and Power Good enhance its system interface flexibility.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.09 | $1.09 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3.8V to 36V.
1V to 24V adjustable.
3A.
2.1MHz.
-40°C to 125°C junction temperature.
12-VQFN-HR (3x2) with wettable flanks.
Greater than 95% peak efficiency.