LB1287 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LB1287 Datasheet PDF : 3 Pages
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Ordering number:ENN266E
Monolithic Digital IC
LB1287, 1288
Darlington Transistor Array
Overview
These ICs have circuit configuration of 5-unit Darlington
transistor array consisting of NPN transistors and are ca-
pable of causing small input current to provide large cur-
rent drive. They can be advantageously incorporated in
equipment because the specially designed 14-pin DIP makes
such equipment more compact.
Package Dimensions
unit:mm
3004A-DIP14TD
[LB1287,1288]
14
Features
• Large maximum drive current : 400mA
• Large allowable power dissipation : 1.15W
• Wide range of operating supply voltage.
LB1287 5 to 30V, LB1288 5 to 20V
• Wide range of operating temperature.
–20 to +80˚C
• Large current-amplification factor : 2000 or more
Applications
• Various types of driver (relay, solenoid, motor, etc.).
• Display segment or digit driver (LED, lamp).
• Interface to MOS or bipolar logic IC.
• Power amplification of pulse (fan-out extension, etc.).
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Symbol
Collector-base voltage
VCBO
Collector-emitter voltage
Allowable power dissipation
Input voltage
Collector current
Junction temperature
Operating temperature
Storage temperature
* : The substrate is connected to emitter.
VCEO*
Pd max
VIN
IC
Tj
Topr
Tstg
LB1287
LB1288
LB1287
LB1288
Per unit
Per unit
1
2.0
19.0
1.8
2.54
0.5
1.3
Conditions
SANYO : DIP14TD
Ratings
Unit
30 V
20 V
–0.7 to +30 V
–0.7 to +20 V
1.15 W
–0.7 to +45 V
500 mA
125 ˚C
–20 to +80 ˚C
–40 to +125 ˚C
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
22801TN (KT)/O3095YK/7087KI/8055KI/2162KI, TS No.266–1/3
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