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CENB1060A1203F01 application field and working principle

Introduction

The CENB1060A1203F01 is an AC/DC desktop and wall adapter. It can accept universal AC input at 100V~240Vac, 50/60Hz and provide 12Vdc regulated output. It features wide range switching mode, high efficiency, high reliability, LED indicator and universal AC input. CENB1060A1203F01 is suitable for all kinds of small electronic and telecommunications products.

Application Field

As a desktop and wall adapter, CENB1060A1203F01 is widely used in household and commercial electronic applications. It is typically used to power small electrical and telecommunications products such as mobile phones, radios, routers, cameras, set-top boxes, modems, POS machines, TV sets, computers, game consoles, medical equipment and so on.

Working Principle

CENB1060A1203F01 is based on the switch-mode regulator design. The AC line voltage, after current limiting, is fed to a rectifier bridge, then filtered, and a DC voltage is sampled. The sampled voltage is then compared to the internal reference voltage to generate the error voltage. This error voltage is fed to the error amplifier. The error amplifier output is fed to the PWM controller, and the PWM controller generates switching signals to drive a high frequency power stage that converts the AC input voltage to a DC output voltage. When the output voltage reaches a certain value, the PWM controller provides a feedback control signal to maintain a nearly constant voltage output.

Conclusion

CENB1060A1203F01 is an AC/DC desktop and wall adapter with universal AC input 100V~240Vac, 50/60Hz, and 12Vdc regulated output. It features wide range switching mode, high efficiency, high reliability, LED indicator and universal AC input. This adapter is ideal for small electronic and telecommunications products like phones, cameras, set-top boxes, modems, POS machines, TV sets, computers, game consoles, medical equipment and more. The working principle of this adapter involves a switch-mode regulator design that samples the AC line voltage and provides feedback control to maintain a constant regulated output voltage.

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