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LA5318M

Sanyo
Part Number LA5318M
Manufacturer Sanyo
Description Monolithic Linear IC
Published Apr 25, 2005
Detailed Description Ordering number:ENN4145 Monolithic Linear IC LA5318M Variable Divided Voltage Generator for LCD Use Overview The LA531...
Datasheet PDF File LA5318M PDF File

LA5318M
LA5318M

Overview
Ordering number:ENN4145 Monolithic Linear IC LA5318M Variable Divided Voltage Generator for LCD Use Overview The LA5318M is a variable divided voltage generator IC for multiple drive of LCD matrix.
Features • Power supply for variable bias LCD division drive (1/5 to 1/19 bias available by built-in resistances).
• Four operational amplifiers to deliver 5 voltage outputs.
• Low current drain (0.
35mA typ).
• V1, V2 output current source side variable pin.
• Output on/off function VREF control pins.
• Miniflat package.
Package Dimensions unit:mm 3035A-MFP16 [LA5318M] 16 9 1 10.
1 8 0.
15 0.
1 1.
5 1.
8max 4.
4 0.
625 5.
15 6.
4 Specifications 0.
35 1.
27 0.
605 SANYO : MFP16 Absolute Maximum Ratings at Ta = 25˚C Parameter Maximum supply voltage Maximum output current Allowable power dissipation Operating temperature Storage temperature Symbol VEE max IOUT max Pd max Topr Tstg VCC-VEE V1 to V4 Conditions Note : 1.
Continuous operation (nonbreakdown) is guaranteed when operated at the maximum ratings shown above.
2.
*The maximum output current is a value specified under the conditions otherwise specified separately.
3.
Output pins V1 to V4 to VCC, GND short circuit not lasting more than 1ms is acceptable (| VCC – VEE | < 35V).
Ratings 36 Internal * 330 –20 to +75 –30 to +135 Unit V mA mW ˚C ˚C Operating Conditions at Ta = 25˚C Parameter Symbol Supply voltage Input voltage Input current Output current VEE VREF IINR IOUTR IOUT1, 2 IOUT3, 4 VREF≥ VEE Note : 4.
Set VCC and VEE so that | V1 | and | VEE-V4 | become 1V or greater.
Conditions Ratings –35.
5 to –6 –35 to –6 –0.
2 to 0 0 to +50 –5 to +5 –10 to +5 Unit V V mA mA mA mA 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.
Con...


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