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M62230FP - LCD MATRIX REGULATOR

General Description

The M62230FP is a semiconductor circuit for LCD matrix regulator, which will generate the diveded-voltage to drive LCD matrix.

By changing the connection of R pin(i.e.,Change the internal resistor ratio), M62230FP can support divided voltage ratio ranging from 1/5 bias to 1/13 bias.

Key Features

  • Adjustable type voltage divider. (The setting range of internal resistor is from 1/5 bias to 1/13 bias).
  • 5 resident buffer-Amp. (5 divided output).
  • Low power dissipation(1.8 mA Typ. ).
  • Resident voltage-variable regulator for Vref. REGOUT 7 REGIN 8 VIN3 9 VIN2 10 Outline 20P2N-A.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MITSUBISHI (Dig./Ana. INTERFACE) M62230FP LCD MATRIX REGULATOR DESCRIPTION The M62230FP is a semiconductor circuit for LCD matrix regulator, which will generate the diveded-voltage to drive LCD matrix. By changing the connection of R pin(i.e.,Change the internal resistor ratio), M62230FP can support divided voltage ratio ranging from 1/5 bias to 1/13 bias. The high stability and any desired voltage levels is possible, since the variable voltage regulator for Vref is built-in. R6 1 R5 2 R4 3 R3 4 R2 5 R1 6 20 VREF 19 VIN5 18 VCC 17 VO5 16 VO4 15 VO3 14 VO2 13 VO1 12 GND 11 VIN PIN CONFIGURATION (TOP VIEW) FEATURES •Adjustable type voltage divider. (The setting range of internal resistor is from 1/5 bias to 1/13 bias) •5 resident buffer-Amp. (5 divided output) •Low power dissipation(1.