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Teilenummer | LA5314 |
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Beschreibung | Variable Divided Voltage Generator for LCD Use | |
Hersteller | Sanyo | |
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Gesamt 5 Seiten Ordering number: EN5376
Monolithic Linear IC
LA5314
Variable Divided Voltage Generator
for LCD Use
Overview
The LA5314 is a valiable diveded voltage generator IC for
multiple drive of LCD matrix.
Package Dimensions
unit : mm
3222-HSOP28
Features
. Power supply for variable bias LCD matrix. (1/5 to 1/20 bias
available by built-in resistances)
. Five operational amplifiers to deliver 5 voltage outputs
. Low current drain (1.6 mA typ)
. Miniflat package for miniturization
[LA5314]
Specifications
SANYO : HSOP28
Maximum Ratings at Ta = 25 °C
Parameter
Maximum supply voltage
Maximum output current
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
VCC max
lOUT max
Pd max
Topr
Tstg
VCC – VEE
V0 to V4
Conditions
Ratings
38
*±25
600
–20 to +75
–30 to +150
Note: 1. Continuous operation (non breakdown) 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.
Operating Conditions at Ta = 25°C
Unit
V
mA
mW
°C
°C
Supply voltage
Parameter
Output current
Symbol
VCC
lOUT0, 1
lOUT2, 3
lOUT4
VCC – VEE
V0, V1
V2, V3
V4
Conditions
Note: 3. Set VCC and VEE so that |V0–V1| and |V4| become 1V or greater.
Ratings
10 to 35
–0.5 to +10
–10 to +10
–15 to +0.5
Unit
V
mA
mA
mA
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
83096HA(II) No.5376-1/5
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Seiten | Gesamt 5 Seiten | |
PDF Download | [ LA5314 Schematic.PDF ] |
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