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378R33G-TF4-T Datasheet(PDF) 4 Page - Unisonic Technologies |
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378R33G-TF4-T Datasheet(HTML) 4 Page - Unisonic Technologies |
4 / 9 page 378RXX Preliminary LINEAR INTEGRATED CIRCUIT UNISONICTECHNOLOGIESCO.,LTD 4 of 9 www.unisonic.com.tw QW-R102-049.a ABSOLUTE MAXIMUM RATING (TA = 25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT REMARK Input Voltage VIN 35 V ON/OFF Control Voltage VC 35 V Output Current IO 3 A Power Dissipation 1 PD1 1.5 W No heatsink Power Dissipation 2 PD2 15 W with heatsink Junction Temperature TJ 125 °C Operating Temperature TOPR -20~80 °C Storage Temperature TSTG -30~125 °C Soldering Temperature (10sec) TSOL 260 °C Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. ELECTRICAL CHARACTERISTICS (Unless otherwise specified, IO=1.0A, TA = 25°C, unless otherwise specified) For 378R33 (VIN=5V) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Output Voltage VO 3.201 3.3 3.399 V Load Regulation Reg Load IO=5mA~3A 0.1 2.0 % Line Regulation Reg Line VIN=6~12V 0.5 2.5 % Temperature Coefficient of Output Voltage TC VO TJ=0~125°C ± 0.02 ±0.05 %/°C Ripple Rejection R·R 45 55 dB Drop Out Voltage (Note) VD IO=3A 0.8 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 For 378R05 (VIN=7V) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Output Voltage VO 4.88 5.0 5.12 V Load Regulation Reg Load IO=5mA~3A 0.1 2.0 % Line Regulation Reg Line VIN=6~12V 0.5 2.5 % Temperature Coefficient of Output Voltage TC VO TJ=0~125°C ± 0.02 ±0.05 %/°C Ripple Rejection R·R 45 55 dB Drop Out Voltage (Note) VD IO=3A 0.8 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 |
Similar Part No. - 378R33G-TF4-T |
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Similar Description - 378R33G-TF4-T |
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