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Home ›  KK7 > KF120BDT-TR-KF12BDT-TR-KF15BDT-TR-KF25BD-KF25BDT-KF25BD-TR-KF25BDT-TR-KF27BDT-TR-KF30BD-KF30BD-TR-KF33BD-KF33BDT-KF33BD-TR-KF33BDT-TR-KF45BDT-TR-KF47BD-KF47BDT-TR-KF50BD-KF50BDT-KF50BDTR-KF50BD-TR-KF50BDT-TR-KF52BD-KF52BD-TR-KF52BDT-TR-KF55BDT-TR-,VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF120BDT-TR-KF12BDT-TR-KF15BDT-TR-KF25BD-KF25BDT Fast Delivery,Good Price
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Partno Mfg Dc Qty AvailableDescript
KF120BDT-TR |KF120BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF12BDT-TR |KF12BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF15BDT-TR |KF15BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF25BDSTN/a26784avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF25BDST ?N/a10000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF25BDTST N/a8avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF25BD-TR |KF25BDTRST ?N/a5000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF25BDT-TR |KF25BDTTRSTN/a2500avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF27BDT-TR |KF27BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF30BDSTN/a2621avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF30BD-TR |KF30BDTRSTN/a17762avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF33BDSTN/a827avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF33BDTSTN/a2281avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF33BD-TR |KF33BDTRSTMicroelectronicsN/a4130avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF33BDT-TR |KF33BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF45BDT-TR |KF45BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF47BDSTN/a4200avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF47BDT-TR |KF47BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF50BDSTN/a20avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF50BDTSTN/a2500avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF50BDTRSTN/a1757avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF50BD-TR |KF50BDTRSTN/a1559avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF50BD-TR |KF50BDTRSTMN/a7500avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF50BDT-TR |KF50BDTTRSTMN/a15avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF52BDSTN/a5000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF52BD-TR |KF52BDTRSTN/a2500avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF52BDT-TR |KF52BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF55BDT-TR |KF55BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF60BDSTN/a85avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF60BDT-TR |KF60BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF80BDT-TR |KF80BDTTRSTN/a1136avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
KF85BDT-TR |KF85BDTTRSTN/a16000avaiVERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT


KF25BD ,VERY LOW DROP VOLTAGE REGULATOR WITH INHIBITELECTRICAL CHARACTERISTICS FOR KF27 (refer to the test circuits, T = 25°C, C =0.1μF,j IC =2.2 μF un ..
KF25BD ,VERY LOW DROP VOLTAGE REGULATOR WITH INHIBITELECTRICAL CHARACTERISTICS FOR KF12 (refer to the test circuits, T = 25°C, C =0.1 μF,j IC =2.2μF un ..
KF25BDT ,VERY LOW DROP VOLTAGE REGULATOR WITH INHIBITELECTRICAL CHARACTERISTICS FOR KF12 (refer to the test circuits, T = 25°C, C =0.1 μF,j IC =2.2μF un ..
KF25BD-TR ,VERY LOW DROP VOLTAGE REGULATOR WITH INHIBITELECTRICAL CHARACTERISTICS FOR KF15 (refer to the test circuits, T = 25°C, C =0.1 μF,j IC =2.2μF un ..
KF25BDT-TR ,VERY LOW DROP VOLTAGE REGULATOR WITH INHIBITABSOLUTE MAXIMUM RATINGSSymbol Parameter Value UnitV DC Input Voltage-0.5 to 20 VII Output CurrentI ..
KF27 ,VERY LOW DROP VOLTAGE REGULATORS WITH INHIBITKF00SERIES VERY LOW DROPVOLTAGE REGULATORS WITH INHIBITn VERY LOW DROPOUT VOLTAGE (0.4V)n VERY LOW ..
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KSZ8721CL , 3.3V Single Power Supply 10/100BASE-TX/FX MII Physical Layer Transceiver


KF120BDT-TR-KF12BDT-TR-KF15BDT-TR-KF25BD-KF25BDT-KF25BD-TR-KF25BDT-TR-KF27BDT-TR-KF30BD-KF30BD-TR-KF33BD-KF33BDT-KF33BD-TR-KF33BDT-TR-KF45BDT-TR-KF47BD-KF47BDT-TR-KF50BD-KF50BDT-KF50BDTR-KF50BD-TR-KF50BDT-TR-KF52BD-KF52BD-TR-KF52BDT-TR-KF55BDT-TR-
VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT
1/15December 2002 VERY LOW DROPOUT VOLTAGE (0.4V) VERY LOW QUIESCENT CURRENT (TYP. μAIN OFF MODE, 500 μAIN ON MODE) OUTPUT CURRENT UP TO 500 mA LOGIC-CONTROLLED ELECTRONIC
SHUTDOWN OUTPUT VOLTAGES OF 1.25; 1.5; 2.5; 2.7; 3.3; 3.5;4; 4.5; 4.7;5; 5.2; 5.5;6;8; 8.5;
12V INTERNAL CURRENT AND THERMAL LIMIT ONLY 2.2μF FOR STABILITY AVAILABLEIN± 2% ACCURACY AT25°C SUPPLY VOLTAGE REJECTION:70db
(TYP.) TEMPERATURE RANGE: -40 TO 125°C
DESCRIPTION

The KF00 series are very Low Drop regulators
availablein SO-8 package andina wide rangeof
output voltages.
The very Low Drop voltage (0.4V) and the very
low quiescent current make them particularly
suitable for Low Noise, Low Power applications
and speciallyin battery powered systems. Shutdown Logic Control functionis available
(pin5, TTL compatible). This means that when the
deviceis usedasa local regulator,itis possibleto
puta partof the boardin standby, decreasing the
total power consumption.It requires onlya 2.2 μF
capacitor for stability allowing space and cost
saving.
KF00
SERIES

VERY LOW DROP
VOLTAGE REGULATORS WITH INHIBIT
SCHEMATIC DIAGRAM
KF00
2/15
ABSOLUTE MAXIMUM RATINGS

AbsoluteMaximum Ratingsare those values beyond which damagetothe device may occur. Functional operation under these conditionis
not implied.
THERMAL DATA
CONNECTION DIAGRAM
(top view)
ORDERING CODES

(*) Availableon request.
KF00
3/15
TEST CIRCUITS
ELECTRICAL CHARACTERISTICS FOR KF12
(referto the test circuits,Tj= 25°C,CI =0.1 μF,O =2.2μF unless otherwise specified.)
KF00
4/15
ELECTRICAL CHARACTERISTICS FOR KF15
(referto the test circuits,Tj= 25°C,CI =0.1 μF, =2.2μF unless otherwise specified.)
ELECTRICAL CHARACTERISTICS FOR KF25
(referto the test circuits,Tj= 25°C,CI =0.1 μF,O =2.2μF unless otherwise specified.)
KF00
5/15
ELECTRICAL CHARACTERISTICS FOR KF27
(referto the test circuits,Tj= 25°C,CI =0.1 μF, =2.2 μF unless otherwise specified.)
ELECTRICAL CHARACTERISTICS FOR KF30
(referto the test circuits,Tj= 25°C,CI =0.1 μF,O =2.2 μF unless otherwise specified.)
KF00
6/15
ELECTRICAL CHARACTERISTICS FOR KF33
(referto the test circuits,Tj= 25°C,CI =0.1 μF, =2.2μF unless otherwise specified.)
ELECTRICAL CHARACTERISTICS FOR KF35
(referto the test circuits,Tj= 25°C,CI =0.1 μF,O =2.2μF unless otherwise specified.)
KF00
7/15
ELECTRICAL CHARACTERISTICS FOR KF40
(referto the test circuits,Tj= 25°C,CI =0.1 μF, =2.2μF unless otherwise specified.)
ELECTRICAL CHARACTERISTICS FOR KF45
(referto the test circuits,Tj= 25°C,CI =0.1 μF,O =2.2μF unless otherwise specified.)
KF00
8/15
ELECTRICAL CHARACTERISTICS FOR KF47
(referto the test circuits,Tj= 25°C,CI =0.1 μF, =2.2μF unless otherwise specified.)
ELECTRICAL CHARACTERISTICS FOR KF50
(referto the test circuits,Tj= 25°C,CI =0.1 μF,O =2.2μF unless otherwise specified.)
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