Document
SEMICONDUCTOR
TECHNICAL DATA
4, 5 TERMINAL LOW DROP VOLTAGE REGULATOR [Low Quiescent Current-Type]
KIA78R000ZF/ZPI~ KIA78R050ZF/ZPI
www.DataSheet4U.com
BIPOLAR LINEAR INTEGRATED CIRCUIT
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C
The KIA78R F/ZPI Series are Low Dropout Voltage Regulator suitable for various electronic equipments. The Regulator has multi function such as over current protection, overheat protection.
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FEATURES
1.0A Output Low Drop Voltage Regulator. Built in ON/OFF Control Terminal. (Active High) Built in Over Current Protection, Over Heat Protection Function. ¡⁄ ASO Protection Function. Low Quiescent Current (Output OFF mode) : 0.1 A(Typ.) Adjustable Outut Voltage Type : VOUT = 1.5~14V Low Voltage Operation : Vopr(min.) = 2.35V
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DIM MILLIMETERS _ 0.20 A 10.00 + _ 0.20 15.00 + B _ 0.20 C 2.70 + _ 0.10 D 0.60 + _ 0.20 E Φ3.20 + _ 0.10 3.50 + F _ 0.20 15.70 + G _ 0.10 H 0.40 + 14.3+0.2/-0.1 J _ 0.10 1.45 + K _ 0.10 L 1.00 + 2.54 M _ 0.20 N 4.50 + _ 0.1 O 7.5+ _ 0.10 1.50 + P
R S T U V 5 8 _ 0.1 1.30 + _ 0.1 3-1.00 + _ 0.1 1.30 +
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LINE UP
ITEM KIA78R000ZF/ZPI KIA78R015ZF/ZPI KIA78R018ZF/ZPI KIA78R020ZF/ZPI KIA78R025ZF/ZPI KIA78R030ZF/ZPI KIA78R033ZF/ZPI KIA78R050ZF/ZPI OUTPUT VOLTAGE (V) Adjustable (Vrf = 1.25V) 1.5 1.8 2.0 2.5 3.0 3.3 5.0
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DC INPUT (VIN ) DC OUTPUT (VO ) GND ON/OFF CONTROL(VC ) /Adjustable
PACKAGE
TO-220IS-4
ZF : DPAK-5 ZPI : TO-220IS-4
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A C
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MAXIMUM RATINGS (Ta=25
CHARACTERISTIC Input Voltage ON/OFF Control Voltage
)
SYMBOL VIN VC VADJ IOUT ZF ZPI ZF ZPI PD1 RATING 15 15 10 1 1.3 W 1.5 13 W 15 150 -40 125 -55 150 UNIT V V V A
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DIM A B C D E F H I J L M N O P
MILLIMETERS _ 0.2 6.6 + _ 0.2 6.1+ _ 0.2 5.0 + _ 0.2 1.10 + _ 0.2 2.70 + _ 0.1 1.27 + 0.5+0.2/-0.1 _ 0.2 2.30 + _ 0.1 0.5 + _ 0.1 0.50 + _ 0.2 0.8 + 0 ~0.25 0.7MIN _ 0.1 1.00 +
O
1 INPUT (V IN ) 2 ON/OFF CONTROL (VC) 3 4 5 3 OUTPUT (VO) 4 N.C (ADJUSTABLE) 5 GND
Output Adjustment Terminal Voltage Output Current Power Dissipation -1 (No heatsink) Power Dissipation -2 (Infinite heatsink) Junction Temperature Operating Junction Temperature Storage Temperature
Heat Sink is common to 3 OUTPUT
DPAK-5
PD2 Tj Topr Tstg
2010. 2. 2
Revision No : 0
1/9
KIA78R000ZF/ZPI~~KIA78R050ZF/ZPI
www.DataSheet4U.com
Fig.1 BLOCK DIAGRAM -1(Fixed - Type)
VIN ¨ç
¨é
VOUT
+
BANDGAP REFERENCE
ASO PROTECTION
PIN CONNECTION
Item Pin No. 1 KIA78R***ZPI (TO-220IS-4) VIN VOUT GND Vc KIA78R***ZF (DPAK-5) VIN VC VOUT NC GND
¨è
VC
OUTPUT ON/OFF CONTROL
2 3
OVER HEAT PROTECTION
4 5
¨ë
GND
Fig.2 BLOCK DIAGRAM -2(Adjustable - Type)
VIN ¨ç
¨é
VOUT
+
¨ê
Adj
BANDGAP REFERENCE
ASO PROTECTION
PIN CONNECTION
Item Pin No. 1 KIA78R000ZPI (TO-220IS-4) VIN VOUT GND Adj KIA78R000ZF (DPAK-5) VIN VC VOUT Adj GND
¨è
VC
OUTPUT ON/OFF CONTROL
2 3
OVER HEAT PROTECTION
4 5
¨ë
GND
2010. 2. 2
Revision No : 0
2/9
KIA78R000ZF/ZPI~~KIA78R050ZF/ZPI
www.DataSheet4U.com
ELECTRICAL CHARACTERISTICS (KIA78R000ZF/.