LB1268 查看數據表（PDF） - SANYO -> Panasonic

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比赛名单

LB1268

3-Channel, High-Current, Low-Saturation Driver Array

SANYO -> Panasonic 

Ordering number:ENN1281D

Monolithic Digital IC

LB1268

3-Channel, High-Current,

Low-Saturation Driver Array

Features and Functions

• 3-channel magnet driver.

• High current (2.0A max.) and low saturation voltage

(1.5V).

• Parallel operation capability (channel 1+2)

• On-chip spark killer diodes.

Package Dimensions

unit:mm

3001C-DIP8

[LB1268]

9.14

8

5

1

4

1.0

Specifications

0.5

1.4

(0.76)

2.54

Absolute Maximum Ratings at Ta = 25˚C

Parameter

Maximum supply voltage

Output supply voltage

Input supply voltage

Output current

Spark killer diode forward current

VCC instantaneous flow-out current

GND pin flow-out current

Allowable power dissipation

Operating temperature

Storage temperature

Symbol

VCC max

VOUT

VIN

IOUT1

IOUT2

IFSM1

IFSM2

ICCP

IGND

Pd max

Topr

Tstg

Conditions

ton≤50ms, duty=20%, solenoid drive stage (ch1, 2)

ton≤50ms, duty=5%, motor drive stage (ch3)

t≤5ms, duty=5%, solenoid drive stage (ch1, 2)

t≤5ms, duty=5%, motor drive stage (ch3)

t≤5ms, duty=5%

t≤5ms, duty=20%

Allowable Operating Ranges at Ta = 25˚C

Parameter

Supply voltage

Input H-level voltage

Input L-level voltage

Symbol

VCC

VIH

VIL

IOUT=300mA

IOUT≤100µA

Conditions

SANYO : DIP8

Ratings

Unit

8.0 V

10.0 V

12.0 V

1.0 A

2.5 A

1.0 A

2.5 A

3.0 A

3.0 A

785 mW

–20 to +75 ˚C

–40 to +125 ˚C

Ratings

Unit

3.0 to 7.0 V

3.0 to 11.0 V

–0.3 to +0.7 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

22801TN (KT)/O3095YK/1090TA/8047KI/6283KI, TS No.1281–1/3

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