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ACE719E Fiches technique(PDF) 2 Page - ACE Technology Co., LTD. |
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ACE719E Fiches technique(HTML) 2 Page - ACE Technology Co., LTD. |
2 / 10 page ACE719E 3W, 0.85V Startup Voltage, Synchronous Step-Up Converter with Real-Shutdown and Short-Circuit Protection VER 1.2 2 Absolute Maximum Ratings (Note: Exceeding these limits may damage the device. Exposure to absolute maximum rating conditions for long periods may affect device reliability.) Parameter Value SW Voltage -0.3V~5.5V All Other PIN Voltages -0.3V~5V SW to ground current Internally limited Operating Temperature Range -40℃~85℃ Storage Temperature Range -55℃~150℃ Thermal Resistance DFN2x2-6 Θ JA Θ JC 80 30 ℃/W Packaging Type DFN2x2-6 PIN # NAME DESCRIPTION 1 EN Enable pin for the IC. Drive this pin high to enable the part, low to disable. 2 FB Feedback Input. Connect an external resistor divider from the output to FB and GND to set VOUT 3 OUT Output pin. Bypass with a 22μF or larger ceramic capacitor closely between this pin and GND 4 GND Ground Pin 5 SW Inductor Connection.Connect an inductor Between SW and the regulator output. 6 IN Input Supply Voltage. Bypass with a 4.7μF ceramic capacitor to GND |
Numéro de pièce similaire - ACE719E |
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Description similaire - ACE719E |
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