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SCI7500F0A Datasheet Mls Driver Chip Set

Manufacturer: EPSON

Overview: SCI7500F0A Free Datasheet http://..net/ SCI7500F0A Contents OVERVIEW ................................................................................................................................... 6-1 TERMINAL FUNCTIONS .............................................................................................................. 6-4 EXPLANATIONS OF FUNCTIONS ............................................................................................... 6-8 ELECTRICAL CHARACTERISTICS ........................................................................................... 6-15 EXAMPLE OF CONNECTIONS (REFERENCE) ........................................................................ 6-20 EXTERNAL DIMENSIONS (REFERENCE) ................................................................................ 6-22 EXTERNAL SHAPE OF THE CHIP (SCI7500D0A) ..................................................................... 6-23 COORDINATES OF RESPECTIVE PAD CENTERS ................................................................. 6-24 MLS Driver Chip Set Technical Manual EPSON i Free Datasheet http://..

Datasheet Details

Part number SCI7500F0A
Manufacturer EPSON
File Size 155.00 KB
Description MLS Driver Chip Set
Datasheet SCI7500F0A_EPSON.pdf

General Description

The SCI7500F0A is a four-line simultaneous selection method MLS (Multi Line Selection) drive power supply IC for driving liquid crystal displays.

Using its CMOS charge pump-type high-efficiency voltage converter circuit, the chip is able to generate all the bias voltages required for the four-line MLS drive based on a single 3.0 V power supply input.

When a system is structured from column (segment) drivers such as the SED1580, row (mon) drivers such as the SED1751, and this IC, this structure is able to produce a module with extremely low power consumption when pared to a conventional drive method.

Key Features

  • Power Supply Voltage: 2.4 V to 3.6 V single-input power supply Low Consumption Current: 340 µA (in 6 × step-up mode, TYP) Standby Current: 5 µA (MAX) High Voltage Conversion Efficiency: 88% (6 × step-up mode, TYP) Generates all bias voltages required for 4-line MLS driving. An external contrast adjustment function can also be attached. Equipped with an internal charge.

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