UPD160062 Ver la hoja de datos (PDF) - NEC => Renesas Technology

Número de pieza

componentes Descripción

Fabricante

UPD160062

384-/360-OUTPUT TFT-LCD SOURCE DRIVER

NEC => Renesas Technology 

µ PD160062

9. CURRENT CONSUMPTION CONTROL FUNCTION

The µ PD160062 has a power control function which can switch the bias current of the output amplifier between four

levels and a bias control function (Bcont) which can be used to finely control the bias current.

< Power control function (LPC, HPC) >

The bias current of the output amplifier can be switched between four levels using LPC (Low Power Control) pins

and HPC (High Power Control) pins (show in below table).

Power Mode

High

Middle

Normal

Low

LPC

L

H or open

L

H or open

HPC

L

L

H or open

H or open

Following graph shows the relationship between each power modes and bias current.

High

Middle

Normal

Low

6.00

7.00

8.00

9.00

VDD2

Remark This relationship is founded on results of simulation and don’t assuring a characteristics of this product.

Data Sheet S16449EJ1V0DS

11

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