Download the SD42560TR datasheet PDF.
This datasheet also covers the SD42560 variant, as both devices belong to the same buck/boost/buck-boost led driver family and are provided as variant models within a single manufacturer datasheet.
General Description
The SD42560 is PWM control LED driver in Buck/Boost/Buck-Boost modes with thermal shutdown circuit, current limit circuit and PWM dimming circuit.
And good line regulation and load regulation are available with wide voltage input.
Note: The manufacturer provides a single datasheet file (SD42560-SilanMicroelectronics.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for SD42560TR (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
SD42560TR. For precise diagrams, and layout, please refer to the original PDF.
SD42560_Datasheet BUCK/BOOST/BUCK-BOOST LED DRIVER DESCRIPTION The SD42560 is PWM control LED driver in Buck/Boost/Buck-Boost modes with thermal shutdown circuit, current...
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in Buck/Boost/Buck-Boost modes with thermal shutdown circuit, current limit circuit and PWM dimming circuit. And good line regulation and load regulation are available with wide voltage input. The SD42560 adopts current mode control which provides fast transient response, excellent constant current characteristic and simple loop stabilization design. It has high efficiency: 96% for buck mode, 83% for buck-boost mode and 95% for boost mode, FEATURES * 5~36V input voltage range * Maximum 1A output current (Buck mode) * 0.3Ω built-in power MOSFET * PWM dimming function * 280kHz fixed frequency * Excellent constant current ac
SD42560TR Datasheet
