MIC261203YJL-EV

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The MIC261203YJL-EV is an evaluation board that can provide precise DC/DC and AC/DC off-line SMPS. It is ideal for applications such as medical devices, industrial, automotive, aerospace, and home automation, as well as telecom, and energy conversion.

The board consists of a wide input voltage range of 4V to 32V, and a regulated output voltage of 5V. It comes with an integrated secondary side synchronous rectification controller and also includes an MOSFET with an integrated driver. It is powered by either Vin or +5V and features an internal voltage regulator and soft-start circuit.

The MIC261203YJL-EV utilizes Intelligent Power ICs (IPICs) that provide high-density, low-loss, and low-input capacitance for various offline applications. The board has good transient response, line and load regulation, and feedback voltage accuracy over wider input voltage and output current ranges.

The board comes with integrated protection features such as over-temperature, over-voltage, over-current, and short-circuit protections. The integrated protection features also ensure that the board is safe to use for activities like medical and automotive applications. It also comes with a built-in thermal shutdown and a circuit breaker.

The board has a total output power of 41W with full loads up to 40A. It has a peak efficiency of 94% and a no-load input power of 0.3W. The board has a maximum Power Good Delay of 20ms and a maximum load transient delay of 50ms.

The workings of the MIC261203YJL-EV involve the primary side, which consist of a transformer and a boost converter, and the secondary side, which includes synchronous rectifiers and the MOSFET. The primary side regulates the AC/DC input supply voltage, and the synchronous rectifier and MOSFET convert the alternating current to direct current. A voltage regulator is included in the design to ensure a stable output voltage under various conditions, and a soft-start circuit is included to reduce the inrush current.

The board employs advanced control techniques to maintain the output voltage accuracy, so that the load current does not exceed the set current limit. The circuit breaker and over-current protection circuits ensure that the board is safe to use within wide temperature ranges.

In conclusion, the MIC261203YJL-EV is an evaluation board that is ideal for DC/DC and AC/DC off-line SMPS applications. It features wide input voltage range, integrated synchronous rectification controllers, an integrated voltage regulator, and advanced over-temperature, over-voltage, over-current, and short-circuit protection features. The board can provide up to 41W of output power, and has a peak efficiency of 94% and a no-load input power of 0.3W. The integrated features are designed to ensure the safe and reliable operation of the board for a variety of applications.

The specific data is subject to PDF, and the above content is for reference