TDA4864AJ/V1,112 NXP Semiconductors, TDA4864AJ/V1,112 Datasheet - Page 11

• Manufacturer Part Number: TDA4864AJ/V1,112
• Manufacturer: NXP Semiconductors

Specifications of TDA4864AJ/V1,112

• Operating Supply Voltage (typ): 12/15/18/24/28V
• Operating Supply Voltage (min): 9V
• Operating Supply Voltage (max): 30V
• Operating Temp Range: -20C to 75C
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Pin Count: 7
• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
Table 8:
[1]
9397 750 13441
Product data sheet
Symbol
I
L
R
R
R1
R2
R3
V
T
T
R
R
defl(max)
Fig 8. Application circuit with TDA4864AJ.
deflcoil
FB
amb
deflcoil
deflcoil
P
th(j-mb)
th(mb-amb)
[1]
For TDA4864J only.
(1) With C
(2) With R5 capacitor C
(3) R6 reduces the power dissipation of the IC. The maximum possible value depends on the application.
Attention: the heatsink of the IC must be isolated against ground of the application (it is connected to pin GND).
t
flb
deflection controller
Values given from application
and C
S2
12.1 Example for both TDA4864J and TDA4864AJ
from
F
(typical value between 47 nF and 150 nF) the flyback time and the noise behavior can be optimized.
.
DIFFERENTIAL
F
STAGE
INPUT
7
INP
will be charged during scan and the value (typical value between 150
6
INN
1.8 k
1.8 k
R3
R2
Value
0.71
6
6
270
1
1.8
1.8
50
60
75
6
8
R
5.6
C
S2
S2
(1)
Rev. 01 — 12 August 2004
R
270
P
R1
PROTECTION
5
VOUT
VERTICAL
THERMAL
deflection
coil
(1 W)
OUTPUT
5.6
1
R
S1
C
100
nF
S1
12.5 V
4
GND
V
470 F
N
TDA4864J; TDA4864AJ
240
R5 (2)
V
3
P2
100 F
(2 W)
C
GENERATOR
F
FLYBACK
2
V
Unit
A
mH
k
k
V
K/W
K/W
P3
C
C
TDA4864AJ
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
and 270 ) depends on I
Vertical deflection booster
BYV27
D1
REFERENCE
3.9
(2 W)
CIRCUIT
12.5 V
1
V
V
470 F
R6 (3)
P1
P
001aab332
defl
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