SEMICONDUCTOR
TECHNICAL DATA
4 TERMINAL LOW DROP VOLTAGE REGULATOR The KIA78Rᴧᴧ series are Low Drop Voltage Regulator su...
SEMICONDUCTOR
TECHNICAL DATA
4 TERMINAL LOW DROP
VOLTAGE REGULATOR The KIA78Rᴧᴧ series are Low Drop
Voltage Regulator suitable for various electronic equipments. www.datasheet4u.com It provides constant
voltage power source with TO-220 4 terminal lead full molded PKG. The Regulator has multi function such as over current protection, overheat protection and ON/OFF control.
KIA78R25PI~KIA78R37PI
BIPOLAR LINEAR INTEGRATED CIRCUIT
A
C
O E
L
V T
V
S L K U
R
H
FEATURES
ᴌ1.0A Output Low Drop
Voltage Regulator. ᴌBuilt in ON/OFF Control Terminal. ᴌBuilt in Over Current Protection, Over Heat Protection Function.
P 1 2 3 4 M
D
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 +
B
J
N
G
F
1 2 3 4
DC INPUT (V IN ) DC OUTPUT (VO ) GND ON/OFF CONTROL
LINE UP
ITEM * KIA78R25PI * KIA78R30PI KIA78R33PI * KIA78R35PI * KIA78R37PI Note) * : Under development OUTPUT
VOLTAGE (Typ.) 2.5 3.0 3.3 3.5 3.7 V UNIT
TO-220IS-4
MAXIMUM RATING (Ta=25ᴱ)
CHARACTERISTIC Input
Voltage ON/OFF Control
Voltage Output Current Power Dissipation 1 Power Dissipation 2 Junction Temperature Operating Temperature Storage Temperature Soldering Temperature (10sec) SYMBOL VIN VC IO Pd1 Pd2 Tj Topr Tstg Tsol RATING 15 15 1 1.5 15 125 -20ᴕ80 -30ᴕ125 260 UNIT...