IFX1117MEV33HTMA1集成電路（IC）的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

IFX1117MEV33HTMA1屬于集成電路（IC）的線性+開關(guān)穩(wěn)壓器。由英飛凌科技股份公司制造生產(chǎn)的IFX1117MEV33HTMA1穩(wěn)壓器 - 線性線性穩(wěn)壓器用于提供穩(wěn)定的輸出電壓，無論負載電流、輸入電壓或環(huán)境因素如何變化，這些輸出電壓通常都要保持不變。它們的工作原理要求輸入電壓維持在高于所需的輸出電壓，而且要超出某個最小量，并且在工作時會將輸入端的任何多余電壓轉(zhuǎn)換為熱量。對于大多數(shù)應(yīng)用而言，雖然這種穩(wěn)壓器的效率低于開關(guān)模式的穩(wěn)壓器，但它們通常更適合對噪聲高度敏感的應(yīng)用。

EVAL-M1-05-65D is a complete evaluation board including a 3-phase IPM for motor drive application. The kit

demonstrates Infineon’s IPM technology for motor drives.

Main features of CIPOS? Micro Intelligent Power Module IRSM515-065 and IRSM505-065 are:

? 3-phase inverter including high voltage gate drivers

? Integrated bootstrap functionality

? Trench FREDFET with RDS(on) of 1.3 Ω @ 25°C

? Under voltage lockout for all channels

? Matched propagation delay for all channels

? Temperature feedback via NTC applicable for IRSM505-065

? Optimized dV/dt for loss and EMI trade off

? 3.3 V logic compatible and advanced input filter

? Possibility to choose single shunt or leg shunt current sensing

? Driver tolerant to negative transient voltage

? Isolation 1900 Vrms, 1min

? Certified by UL file number E252584

The evaluation board characteristics are:

? Nominal input voltage 240 VAC

? 20 – 150 W motor power range without heatsink

? On board EMI filter

? Current sensing for each phase configured by default

? Over current protection

? Sensing of DC-link voltage

? Thermistor output

? Fault diagnostic output

? Measurement test-points compatible to standard oscilloscope probes

? PCB is 90 x 75 mm and has two layers with 35 μm copper each

? RoHS compliant