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LB11987

Sanyo Semiconductor
Part Number LB11987
Manufacturer Sanyo Semiconductor
Description Refrigerator Fan Motor Driver
Published Jun 24, 2010
Detailed Description Ordering number :ENN*6212A www.DataSheet4U.com Monolithic Digital IC LB11987 Refrigerator Fan Motor Driver Preliminar...
Datasheet PDF File LB11987 PDF File

LB11987
LB11987


Overview
Ordering number :ENN*6212A www.
DataSheet4U.
com Monolithic Digital IC LB11987 Refrigerator Fan Motor Driver Preliminary Functions • Three-phase full-wave current linear drive • Built-in current limiter circuit • Built-in saturation prevention circuits in both the upper and lower sides of the output stage.
• FG amplifier • Thermal shutdown circuit Package Dimensions unit: mm 3007A-DIP18 [LB11987] 18 10 7.
62 6.
4 1 24.
2 9 1.
94 2.
54 0.
5 1.
2 Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Maximum output current Allowable power dissipation Operating temperature Storage temperature Symbol VCCmax VSmax IO max Pdmax Topr Tstg Independent IC Conditions Ratings 24 24 1.
3 1.
13 –30 to +75 –55 to +150 Unit V V A W °C °C Allowable Operating Ranges at Ta = 25°C Parameter Supply voltage Hall input amplitude Symbol VS VCC VHALL Between Hall inputs Conditions Ratings 5 to 22 7 to 22 ±30 to ±80 Unit V mV 0-P 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 70999RM (OT) No.
6212-1/6 3.
3 3.
85max 3.
25 SANYO: DIP18 0.
25 www.
DataSheet4U.
com LB11987 Electrical Characteristics at Ta = 25°C, ...


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