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KIA78MR30PI Folha de dados(PDF) 2 Page - KEC(Korea Electronics) |
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KIA78MR30PI Folha de dados(HTML) 2 Page - KEC(Korea Electronics) |
2 / 5 page 2002. 1. 9 2/5 KIA78MR18PI~KIA78MR37PI Revision No : 0 ELECTRICAL CHARACTERISTICS (Unless otherwise specified, IO=0.25A, Ta=25℃, Note1.) CHARACTERISTIC SYMBOL CONDITIONS MIN. TYP. MAX. UNIT Output Voltage KIA78MR18 VO - 1.764 1.80 1.836 V KIA78MR25 - 2.438 2.50 2.562 KIA78MR30 - 2.925 3.00 3.075 KIA78MR33 - 3.220 3.30 3.380 KIA78MR35 - 3.413 3.50 3.587 KIA78MR37 - 3.608 3.70 3.792 Load Regulation Reg Load IO=5mA~0.5A - 0.1 2.0 % Line Regulation Reg Line (Note 2) - 0.5 2.5 % Temperature Coefficient of Output Voltage TCVO Tj=0~125℃ - ±0.02 ±0.05 %/℃ Ripple Rejection R・R - 55 65 - dB Drop Out Voltage VD IO=0.5A (Note3) - - 0.5 V Output ON state for control Voltage VC(ON) - 2.0 - - V Output ON state for control Current IC(ON) VC=2.7V - - 20 μA Output OFF state for control Voltage VC(OFF) - - - 0.8 V Output OFF state for control Current IC(OFF) VC=0.4V - - -0.4 mA Quiescent Current IQ IO=0 - - 10 mA Note1) VIN of KIA78MR18=3.5V Note2) VIN of KIA78MR18=2.5~10V Note3) At VIN=0.95VO " KIA78MR25=4.2V " KIA78MR25=3.2~10V " KIA78MR30=4.7V " KIA78MR30=3.7~10V " KIA78MR33=5.0V " KIA78MR33=4.0~10V " KIA78MR35=5.2V " KIA78MR35=4.2~10V " KIA78MR37=5.4V " KIA78MR37=4.4~10V BLOCK DIAGRAM OVER HEAT PROTECTION CONTROL OUTPUT ON/OFF ASO PROTECTION BANDGAP REFERENCE - + 1 4 2 3 Vo VIN Control GND |
Nº de peça semelhante - KIA78MR30PI |
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Descrição semelhante - KIA78MR30PI |
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