TDA4867 Philips Semiconductors, TDA4867 Datasheet - Page 8
TDA4867
Manufacturer Part Number
TDA4867
Description
Full bridge current driven vertical deflection booster
Manufacturer
Philips Semiconductors
Datasheet
1.TDA4867.pdf
(14 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA4867J
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
TDA4867J/V1
Manufacturer:
PHILIPS
Quantity:
220
Philips Semiconductors
2003 Feb 05
handbook, full pagewidth
Full bridge current driven vertical
deflection booster
V GUARD
V OUTA
V OUTB
(V)
(V)
(V)
I INP
( A)
I INN
( A)
I defl
V FB
(A)
V P
V P
depends on V FB
flyback time t flb
t flb
Fig.3 Timing diagram.
8
t (ms)
t (ms)
t (ms)
t (ms)
t (ms)
t (ms)
MGU990
Driver current from
TDA485x, TDA4841PS
or SAA4856 on pin INP.
Driver current from
TDA485x, TDA4841PS
or SAA4856 on pin INN.
Output voltage on
pin OUTA.
Output voltage on
pin OUTB.
Deflection current
through the coil.
Output voltage on
pin GUARD during
normal operation.
Preliminary specification
TDA4867J