TDA4886A Datasheet, PDF (47/52 Pages) NXP Semiconductors – 140 MHz video controller with I2C-bus

This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in
_white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here inThis text is here in
white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ...
PIN
SYMBOL AND
DESCRIPTION
CHARACTERISTIC
23 FB/R₁;
open-circuit base
feedback input/
reference
voltage output
channel 1
WAVEFORM
feedback reference 5.77 to 4.05 V
PEDST = 0
PEDST = 1
MHB215
−300 to +300 µA;
5.77 to 4.05 V
control bit FPOL = 0
control bit FPOL = 1
EQUIVALENT CIRCUIT
VP
23
40 I
100 Ω
2I
5.77 to 4.05 V
1 kΩ
3 kΩ
I
10 µA
10 µA
1 kΩ
15 kΩ
Vs1
15 kΩ
Vs2
5.77 to 4.05 V
MHB213
DC coupling; Vs1 = 0 V; Vs2 = 1 V; I = 0 (control bit FPOL = 0)
AC coupling; Vs1 = 1 V; Vs2 = 0 V; I = 7.5 µA (control bit FPOL = 1)