TDA8358J Philips Semiconductors, TDA8358J Datasheet - Page 2

• Manufacturer Part Number: TDA8358J
• Description: Full bridge vertical deflection output circuit in LVDMOS with east-west amplifier
• Manufacturer: Philips Semiconductors

Philips Semiconductors
FEATURES
QUICK REFERENCE DATA
1999 Dec 22
Supplies
V
V
I
I
P
P
Inputs and outputs
V
I
Flyback switch
I
East-west amplifier
V
V
I
Thermal data; in accordance with IEC 747-1
T
T
T
q(P)(av)
q(FB)(av)
o(p-p)
o(peak)
o
stg
amb
j
Few external components required
High efficiency fully DC coupled vertical bridge output
circuit
Vertical flyback switch with short rise and fall times
Built-in guard circuit
Thermal protection circuit
Improved EMC performance due to differential inputs
East-west output stage.
P
FB
EW
tot
i(dif)(p-p)
o
I(bias)
Full bridge vertical deflection output circuit
in LVDMOS with east-west amplifier
SYMBOL
supply voltage
flyback supply voltage
average quiescent supply current
average quiescent flyback supply current
east-west power dissipation
total power dissipation
differential input voltage (peak-to-peak value)
output current (peak-to-peak value)
maximum (peak) output current
output voltage
input bias voltage
output current
storage temperature
ambient temperature
junction temperature
PARAMETER
2
GENERAL DESCRIPTION
The TDA8358J is a power circuit for use in 90 and 110
colour deflection systems for 25 to 200 Hz field
frequencies, and for 4 : 3 and 16 : 9 picture tubes. The IC
contains a vertical deflection output circuit, operating as a
high efficiency class G system. The full bridge output
circuit allows DC coupling of the deflection coil in
combination with single positive supply voltages.
The east-west output stage is able to supply the sink
current for a diode modulator circuit.
The IC is constructed in a Low Voltage DMOS (LVDMOS)
process that combines bipolar, CMOS and DMOS
devices. DMOS transistors are used in the output stage
because of absence of second breakdown.
during scan
during scan
t
CONDITIONS
1.5 ms
7.5
2V
2
MIN.
55
25
P
12
45
10
1000
TYP.
Product specification
TDA8358J
18
66
15
10
4
15
1500
3.2
68
3.2
750
+150
+75
150
MAX.
1.8
V
V
mA
mA
W
W
mV
A
A
V
V
mA
UNIT
C
C
C