AS1582T Sipex Corporation, AS1582T Datasheet
AS1582T
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AS1582T Summary of contents
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... TO-22O TO-263 5-PIN 5-PIN AS1582U AS1582T AS1582U-X AS1582T-X Consult with factory for other fixed output voltages. X= Output Voltage (3.3V, 2.8V or 2.5V) 3A Ultra Low Dropout Voltage Regulator Fast Response, Adjustable & Fixed APPLICATIONS • 3.3V to 2.8V ATX Power Supplies • 3.3V to 2.9V for Portable PENTIUM Processor • ...
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ABSOLUTE MAXIMUM RATINGS Power Dissipation.................................................... Internally Limited Lead Temp (soldering, 10 seconds)........................................... 300°C Storage Temperature Range ...................................... -65ºC to +150ºC Operating Junction Temperature Range AS1582 Control Section................................................0ºC to +125ºC AS1582 Power Transistor .............................................0ºC to +150ºC ELECTRICAL CHARACTERISTICS (Boldface applies over ...
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PIN DESCRIPTION 1. Sense = Allows Kelvin sense of V device). 2. ADJ = Negative side of the reference voltage for the device. Adding a small bypass capacitor from the ADJ pin to ground will improve the transient response. 3. ...
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TYPICAL APPLICATION 3. 330uF 5V V CTRL 3. 330uF 5V V CTRL Fig. 1 Adjustable Regulator OUT AS1582 V CTRL SENSE ADJ C2 10uF C3 .033uF (1) V needed when V ...