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SENSITRON SEMICONDUCTOR
TECHNICAL DATA DATA SHEET 4054, REV. -
SHD501355 SHD501355A
LOW DROP OUT ...
www.DataSheet4U.com
SENSITRON SEMICONDUCTOR
TECHNICAL DATA DATA SHEET 4054, REV. -
SHD501355 SHD501355A
LOW DROP OUT POSITIVE ADJUSTABLE
VOLTAGE REGULATOR
DESCRIPTION: 3A, VERY LOW DROPOUT ADJUSTABLE POSITIVE REGULATOR FEATURES: ● LOW DROPOUT, 340mV at 3A Output Current ● FAST RESPONSE ● REMOTE SENSE OPTION (-A) ● REMOTE SHUTDOWN ● ELECTRICALLY EQUIVALENT TO LT1764A ● FIVE TERMINAL MO-078 HERMETIC PACKAGE
ABSOLUTE MAXIMUM RATINGS
PARAMETER INPUT
VOLTAGE VIN, VOUT, SD INPUT
VOLTAGE VSENSE INPUT – OUTPUT DIFFERENTIAL
VOLTAGE POWER DISSIPATION Tc = 25 C THERMAL RESISTANCE Rth (j-c) STORAGE TEMPERATURE RANGE OPERATING JUNCTION TEMPERATURE RANGE CONTROL SECTION POWER TRANSISTOR SECTION -40 -40 125 150
0
MIN -65
TYP -
MAX 20 7 20 20 6.5 150
UNIT V V V W
0
C/W
0 0
C C
221 West Industry Court Deer Park, NY 11729-4681 Phone (631) 586 7600 Fax (631) 242 9798 World Wide Web Site - www.sensitron.com E-Mail Address -
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SHD501355 SHD501355A SENSITRON
TECHNICAL DATA DATA SHEET 4054, REV. ELECTRICAL CHARACTERISTICS (AT TC=250C, VSENSE NOT CONECTED UNLESS OTHERWISE SPECIFIED) PARAMETER OUTPUT
VOLTAGE VIN =3.3V, IO = 3A Tc = 25 0C Tc = -55 0C to 125 0C LINE REGULATION VIN =3V to 20V, IO = 1 mA Tc = -55 0C to 125 0C LOAD REGULATION VIN =3.5V, IO = 1 mA to 3A Tc = 25 0C Tc = -55 0C to 125 0C DROP OUT
VOLTAGE IO = 3 A Tc = 25 0C Tc = -55 0C to 125 0C CURRENT LIMIT VIN =3.5V, VOUT DROP = 0.1V, Tc = -55 0C to 125 0C RIPPLE REJECTION VIN =4V, IO = 1.5 A, ...