TDA4865J Datasheet, PDF (3/18 Pages) NXP Semiconductors – eflection boosters for use in vertical deflection systems for frame frequencies up to 200 Hz.

NXP Semiconductors
TDA4865J; TDA4865AJ
Vertical deflection booster
THERMAL
PROTECTION
TDA4865AJ
DIFFERENTIAL
INPUT
STAGE
7
6
INP INN
VERTICAL
OUTPUT
FLYBACK
GENERATOR
5
4
3
2
VOUT
GND V_P2
V_P3
RS1 CS1
CF
from
deflection controller
deflection
RP _coil
R3
R5
C1
R1
R2
V_N
Fig 2. Block diagram of TDA4865AJ
6. Pinning information
6.1 Pinning
REFERENCE
CIRCUIT
1
V_P1
D1
C2
R6
V_P
001aad 297
V_P1 1
V_FB 2
V_P2 3
GND 4
VOUT 5
INN 6
INP 7
TDA4865J
001aad 298
Fig 3. Pin configuration for DBS7P
(TDA4865J)
V_P1 1
V_P3 2
V_P2 3
GND 4
VOUT 5
INN 6
INP 7
TDA4865AJ
001aad 299
Fig 4. Pin configuration for DBS7P
(TDA4865AJ)
TDA4865J_TDA4865AJ_2
Product data sheet
Rev. 02 — 3 November 2006
© NXP B.V. 2006. All rights reserved.
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