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BD8163EFV - 5V Input Multi-channel Power-Supply

Description

The BD8163EFV is a system power supply IC for TFT panels.

A 1-chip IC providing a total of four voltages required for TFT panels, i.e., logic voltage, sauce voltage, gate high-level, and gate low-level voltage, thus constructing a TFT panel power supply with minimal components required.

Featur

Features

  • 1) Operates in an operating voltage range as low as 2.1 V to 6. 0 V. 2) Incorporates a step-up DC/DC converter. 3) Incorporates a 2.5 V regulator. 4) Incorporates positive and negative-side charge pumps. 5) Switching frequency of 1100 kHz 6) DC/DC converter feedback voltage of 1.24 V ± 1% 7) Incorporates a gate shading function 8) Under-voltage lockout protection circuit 9) Thermal shutdown circuit 10) Overcurrent protection circuit 11) HTSSOP-B24 package.

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Datasheet Details

Part number BD8163EFV
Manufacturer ROHM
File Size 473.86 KB
Description 5V Input Multi-channel Power-Supply
Datasheet download datasheet BD8163EFV Datasheet

Full PDF Text Transcription

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Power Supply ICs for TFT-LCD Panels 5V Input Multi-channel System Power Supply ICs BD8163EFV No.10035EAT13 ●Description The BD8163EFV is a system power supply IC for TFT panels. A 1-chip IC providing a total of four voltages required for TFT panels, i.e., logic voltage, sauce voltage, gate high-level, and gate low-level voltage, thus constructing a TFT panel power supply with minimal components required. ●Features 1) Operates in an operating voltage range as low as 2.1 V to 6. 0 V. 2) Incorporates a step-up DC/DC converter. 3) Incorporates a 2.5 V regulator. 4) Incorporates positive and negative-side charge pumps. 5) Switching frequency of 1100 kHz 6) DC/DC converter feedback voltage of 1.
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