LB1642 View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LB1642 Datasheet PDF : 3 Pages
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Ordering number:EN1358D
Monolithic Digital IC
LB1642
Bidirectional Motor Driver with
Braking Function
Overview
The LB1642 is a bidirectional motor driver IC. It is
especially suited for use in motor drive applications
where the arm control function of players and the auto
reverse function of cassette decks are performed.
Features
• On-chip braking function.
• On-chip diode to absorb dash current.
• Wide operating voltage range (4 to 16V).
• Direct drivable with TTL.
Package Dimensions
unit:mm
3043A-SIP10
[LB1642]
Specifications
Absoluite Maximum Ratings at Ta = 25˚C
Parameter
Maximum supply voltage
Input voltage
Output current
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VCC max
VIN
IO max
Pd max
Topr
Tstg
Conditions
t=5ms, Cycle=0.2Hz or less
Allowable Operating Conditions at Ta = 25˚C
Parameter
Supply voltage
High-level input voltage
Low-level input voltage
Output current
Forward reverse inhibit time
Symbol
VCC
VIH
VIL
IO
tOFF
Conditions
SANYO : SIP10
Ratings
Unit
18 V
–0.3 to VCC V
0.7 A
1.0 W
–25 to +75 ˚C
–55 to +125 ˚C
Ratings
Unit
4 to 16 V
2 to VCC V
–0.3 to +0.4 V
–100 to +100 mA
10 or more µs
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 Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
73098HA (KT)/N3093TS/9087KI/D163/N173KI, TS No.1358-1/3
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