LB1246(2001) Ver la hoja de datos (PDF) - SANYO -> Panasonic
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LB1246 Datasheet PDF : 3 Pages
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Ordering number:ENN1366D
Monolithic Digital IC
LB1246
Active-Low Input Printer Driver
Overview
The LB1246 is a 7-channel driver array with large current,
low saturation output and contains a motor driver with brake
circuit. It is suited for use in low active input, low voltage,
large current driver applications.
Features
• Low active input type.
• Large current capacity (400mA) and low saturation out-
put voltage (0.5V max at 400mA).
• Motor driver with spark killer.
• Input protecting diode.
• Especially suited for battery-operated printer drivers of
various types.
Package Dimensions
unit:mm
3007B-DIP18
[LB1246]
24.0
18
10
1
9
(1.84)
2.54 0.5
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Maximum supply voltage
Output supply voltage
Input supply voltage
Output current
Spark killer diode forward current
GND pin current
Instantaneous current drain
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VCC max
VOUT
VIN
IOUT
IFSM
IGND
ICCP
Pd max
Topr
Tstg
Conditions
GND≤VIN
Per unit
Pulse width≤35ms, duty 5%
Pulse width≤35ms
Pulse width≤35ms, duty 5%
1.2
SANYO : DIP18
Ratings
Unit
–0.3 to +7.0 V
–0.3 to +10 V
VCC–7.0 to VCC+15 V
400 mA
400 mA
3200 mA
400 mA
1130 mW
–20 to +75 ˚C
–40 to +125 ˚C
Allowable Operating Ranges at Ta = 25˚C
Parameter
Supply voltage
Input H-level voltage
Input L-level voltage
Symbol
VCC
VIH
VIL
Conditions
GND≤VIN, IOUT=200mA
IOUT≤100µA
Ratings
Unit
2.3 to 6.0 V
VCC–6.0 to VCC–2.3 V
VCC–0.7 to VCC+15 V
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
13101TN (KT)/O3095YK/7049YT/7067KI/N224MW/9143KI, TS No.1366–1/3
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