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ICs for TV
AN5534N
Vertical deflection output IC
s Overview
The AN5534N is a vertical deflection output IC for television and CRT monitor. Incorporating a sawtooth wave generator, this IC enables you to form an AC/DC feedback-loop by itself only.
7.70.3 12 29.750.30 28.00.3 20.00.3 (10.0) (10.0) (1.27) 3.6 (1.3)
Unit: mm
(1.27)
1.20.1
* Built-in stable sawtooth wave generator independent of input pulse width variation * Built-in 50 Hz/60 Hz changeover circuit * Minimum fly-back time of saw-tooth wave signal: 100 s
R1.8 0.6
1 2.54
0.6 +0.15 -0.05
s Features
1.450.15
(12.5)
s Applications
* Televisions and CRT displays
19.10.3 21.90.3
HSIP012-P-0000A
s Block Diagram
Vert. trig. input
Ramp generator
Vert. drive
Vert. out
Vert. size control SW
Pump up
10
11
5
1
2
3
4
6
7
8
50 Hz/60 Hz SW
VCC1 9 V
Vert. trig. input
VCC2 26 V
GND
12
9
1.800.15
(1.2)
0.25 +0.10 -0.05
3.50.3
29.60.3
1
AN5534N
s Pin Descriptions
Pin No. 1 2 3 4 5 6 Description Power supply 1 Vertical pulse input Vertical amplitude control 50 Hz/60 Hz changeover Saw-tooth wave generation AC/DC feedback input Pin No. 7 8 9 10 11 12 Description Power supply 2 Pulse amplification GND Vertical output
ICs for TV
Power supply for vertical output Prevention from oscillation
s Absolute Maximum Ratings
Parameter Supply voltage Symbol VCC1 VCC2 Pin voltage V2-9 V4-9 V5-9 V6-9 V10-9 V11-9 Supply current Pin current ICC1 I3 I8 I10 Power dissipation Operating ambient temperature * Storage temperature * PD Topr Tstg Rating 15 30 0 to 2.7 0 to V1-9 0 to V1-9 0 to V1-9 0 to 61 0 to 61 20 - 0.2 to 0 -1.8 to +1.8 -2.2 to +2.2 27 -20 to +70 -55 to +150 W C C mA mA A[0-p] V Unit V
Note) 1. Do not apply external currents or voltages to any pins not specifically mentioned. 2. For circuit currents, '+' denotes current flowing into the IC, and '-' denotes current flowing out of the IC. 3. * : Except for the operating ambient temperature and storage temperature, all ratings are for Ta = 25C.
s Recommended Operating Range
Parameter Supply voltage Symbol VCC1 VCC2 Range 7 to 15 10 to 30 Unit V
2
ICs for TV
s Electrical Characteristics at Ta = 25C
Parameter Load short-circuit Deflection current Vertical amplifier distortion factor Input threshold voltage Sawtooth wave generating start voltage Middle point voltage Idling current Symbol R. short VCC2 = 26 V IHP-P VCC2 = 26 V, V5 = 2.2 V[p-p] Sine wave 1 kHz Conditions Min Typ
AN5534N
Max
Unit
Free from breakdown 1.8 0.5 3.6 11.5 21.0 2.0 2.0 0.7 4.5 12.8 36.0 3.0 1.5 0.2 3.0 2.2 5.0 1.0 5.4 14.1 51.0 4.0 2.5 0.5 4.0 A[p-p] % V V V mA V V V V
T. H. DH VCC2 = 26 V, V5 = 2.2 V[p-p] Sine wave 1 kHz V2 V5 VMID I11 V7 = GND V7 = GND V7 = GND V7 = GND Refer to the "* Test method" Refer to the "* Test method"
Output saturation voltage (lower) V11-10 Output saturation voltage (upper) Pump up charging saturation voltage Pump up discharging saturation voltage V10-9 V8-9 V7-8

* Test method 1. Input threshold voltage (V2) H2 voltage at which a saw-tooth wave shown below is generated at pin 5 when H2 voltage is gradually increased from 0 V 2. Saw-tooth wave generating start voltage (V5) Lower level voltage of a sawtooth wave which generates at pin 5 Input pulse of pin 2 H2
0V
Sawtooth wave generates at pin 5
H5
L5
3
AN5534N
s Usage Notes
* Inter-pin short-circuit test result
ICs for TV
1 2 3 4 5 6 7 8 9 10 11 12 Pin No. q q q v q q v q v q q q 1 q q q q q q q q q q 2 q q q q q q q q q 3 v q v v q q v q q x v q 4
Test conditions: VCC = 30 V, DC power supply (30 V, 5 A) q: IC does not break down even if pins are short-circuited. x : IC breaks down if pins are short-circuited. v: IC does not break down even if pins are short-circuited, but it causes over-current flows in the external power supply circuit.
q x q q q x q 5 q q q q q q 6 q v q q q 7 q q q q 8 x v q 9 q q 10 q 11 12
Pin 4 (50 Hz/60 Hz changeover) = VCC1 Pin 4 (50 Hz/60 Hz changeover) = GND
s Technical Information
1. PD Ta curves of HSIP012-P-0000A PD T a
50 45 40 35
Power dissipation PD (W)
30 25 20 15 10 5 0 20
Infinite heat sink: Rth (j-c) = 3C/W
Without heat sink:
Rth (j-a) = 48C/W 40
60
80
100
120
140
160
Ambient temperature Ta (C)
4
ICs for TV
s Technical Information (continued)
2. Area of safe operation (ASO) of output transistor forward-biased
2.2 1
AN5534N
Ta = 25C Single pulse
Output transistor emitter current IO (A)
10 ms 1.0 s 1.0
0.1
0.01 10 60 100
VCE (V)
(ASO curve of deflection output Tr )
Note) The maximum value of deflection current for the actual use is suitable within 1.5 A[0-p] (3 A[p-p]).
s Application Circuit Example
Vert. trig. input
Ramp generator
Vert. drive
Vert. out
Vert. size control SW
1 2 3 4 5 6 7
Pump up
10
11
100 F VCC1 9V 47 F 50 Hz/60 Hz SW 50 Hz 60 Hz 0.68 F 27 k Vert. trig. input 1.5 V 0V 100 k 33 k Vert. height vol. VCC2 26 V 47 F 47 k 18 k 3.9 k 1 F 1 000 F 1.5 (0.5 W) D.Y.
12
8
9
5
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(1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technologies described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. (2) The technical information described in this material is limited to showing representative characteristics and applied circuit examples of the products. It does not constitute the warranting of industrial property, the granting of relative rights, or the granting of any license. (3) The products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: * Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. * Any applications other than the standard applications intended. (4) The products and product specifications described in this material are subject to change without notice for reasons of modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (5) When designing your equipment, comply with the guaranteed values, in particular those of maximum rating, the range of operating power supply voltage and heat radiation characteristics. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, redundant design is recommended, so that such equipment may not violate relevant laws or regulations because of the function of our products. (6) When using products for which dry packing is required, observe the conditions (including shelf life and after-unpacking standby time) agreed upon when specification sheets are individually exchanged. (7) No part of this material may be reprinted or reproduced by any means without written permission from our company.
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2001 MAR

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