CRCW0603150RFKEAC
Atmel
The CRCW0603150RFKEAC is a surface mount chip resistor from Atmel. It features RoHS3 compliance and an MSL 1 rating.
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30,133 pcs
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30133 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| SVHC Present |
The Texas Instruments LM3478MA is a versatile DC-DC switching controller designed for Boost, SEPIC, and Flyback topologies. It offers a wide input voltage range, operating from 2.97V up to 40V, and can support output voltages up to 500V.
This controller features current mode operation for stable performance and includes adjustable current limit, enable functionality, and frequency synchronization. It is optimized for light-load efficiency and supports prebias startup. The device operates within a temperature range of -40°C to 125°C.
Available in 8-lead SOIC and VSSOP packages, the LM3478MA is suitable for surface mount applications. Its internal push-pull driver has a 1A peak current capability. Key specifications include an adjustable clock frequency from 100kHz to 1MHz and a typical quiescent current of 2.7µA.
This controller is a robust solution for various power management applications requiring efficient voltage conversion.
| Qty | Low | High |
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| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.97V to 40V.
The maximum output voltage is 500V.
The LM3478MA uses current mode control.
Key features include adjustable current limit, enable, frequency synchronization, light-load efficiency, nonsynchronous rectification, and prebias startup.
The operating temperature range is -40°C to 125°C.
The adjustable clock frequency range is 100kHz to 1MHz.
The typical quiescent current is 2.7mA.