LA7833 Monolithic Linear Color Vertical Deflection Output Ci

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LA7833 Monolithic Linear Color Vertical Deflection Output Ci

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Ordering number EN5146A
LA7833
Monolithic Linear
Color Vertical Deflection Output Circuit
LA7833 monolithic linear vertical deflection output large color television sets that requires external components dissipates little power. When used conjunction with LA7620 series video chroma deflection ICs, LA7800 series deflection ICs, LA7850 series display ICs, possible create stable compact vertical output deflection circuit.
Features
High output power dissipation built-in pump-up circuit external components needed Thermal protection circuit built
Specifications
Maximum Ratings 25°C
Parameter Maximum supply voltage Symbol Deflection output current Allowable power dissipation Operating temperature Storage temperature Thermal resistance Topr Tstg With arbitrarily large heat sink Conditions (Pump-up block) (Output block) Ratings ±1.5 +150 Unit Ap-o °C/W
SANYO Semiconductor Co.,Ltd. products described contained herein are, with regard "standard application", intended general electronics equipment (home appliances, equipment, communication device, office equipment, industrial equipment etc.). products mentioned herein shall intended "special application" (medical equipment whose purpose sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level reliability directly threaten human lives case failure malfunction product cause harm human bodies, shall they grant guarantee thereof. should intend products applications outside standard applications customer considering such and/or outside scope intended standard applications, please consult with prior intended use. there consultation inquiry before intended use, customer shall solely responsible use. Specifications SANYO Semiconductor Co.,Ltd. products described contained herein stipulate performance, characteristics, functions described products independent state, guarantees performance, characteristics, functions described products mounted customer' products equipment. verify symptoms states that cannot evaluated independent device, customer should always evaluate test devices mounted customer' products equipment.
41608 JK/52995HA(II) No.5146-1/4
LA7833
Operating Conditions 25°C
Parameter Recommended supply voltage Operating supply voltage range Deflection output current Symbol I2p-p Conditions Ratings Unit Ap-p
Electrical Characteristics 25°C,
Parameter Deflection output saturation voltage (lower) Deflection output saturation voltage (upper) Pump-up charge saturation voltage Pump-up discharge saturation voltage Idling current Midpoint voltage Symbol V(sat)2-1 V(sat)3-2 V(sat)7-1 V(sat)6-7 VMID +1.1A -1.1A +20mA -1.1A 10.5 Conditions 11.5 Unit
Package Dimensions
unit (typ) 3075A
Tightening torque kg/cm Coated with silicone grease With arbitrarily large heat sink
18.0
Allowable power dissipation,
with heat sink
15.0
(13.4)
10.8
with heat sink
heat sink
Ambient temperature,
JK783305
(1.38) 2.54
SANYO SIP7H
No.5146-2/4
LA7833
Assignment Functional Block Diagram
Sample Application Circuit
LA7820 vertical output
LA7833 vertical drive
Sample Application Circuit
LA7620 vertical output
LA7833
pump-up
Vertical output
VCC2
VCC1
VCC=12V LA7820 560pF
pump-up
VCC1
0.022µF
0.047µF
0.033µF
0.01µF
DS135
47pF
1500pF
vertical output
vertical drive
100µF
1000µF
2.2µF
1000µF 1.2k
(tantal)
input
LA7620
several hundreds ohms used against oscillation combination depends oscillation mode.
Sample Application Circuit
LA7850 vertical output
LA7833
0.01µF
560pF
pump-up
VCCout (24V)
vertical output
vertical drive
1500pF
0.056µF
DS135
0.033µF 0.033µF 1000µF (tantal)
100µF
56pF
100µF 0.047µF
vertical size LA7850
vertical ramp generator
No.5146-3/4
LA7833
SANYO Semiconductor Co.,Ltd. assumes responsibility equipment failures that result from using products values that exceed, even momentarily, rated values (such maximum ratings, operating condition ranges, other parameters) listed products specifications SANYO Semiconductor Co.,Ltd. products described contained herein. SANYO Semiconductor Co.,Ltd. strives supply high-quality high-reliability products, however, semiconductor products fail malfunction with some probability. possible that these probabilistic failures malfunction could give rise accidents events that could endanger human lives, trouble that could give rise smoke fire, accidents that could cause damage other property. When designing equipment, adopt safety measures that these kinds accidents events cannot occur. Such measures include limited protective circuits error prevention circuits safe design, redundant design, structural design. event that SANYO Semiconductor Co.,Ltd. products described contained herein controlled under applicable local export control laws regulations, such products require export license from authorities concerned accordance with above law. part this publication reproduced transmitted form means, electronic mechanical, including photocopying recording, information storage retrieval system, otherwise, without prior written consent SANYO Semiconductor Co.,Ltd. information described contained herein subject change without notice product/technology improvement, etc. When designing equipment, refer "Delivery Specification" SANYO Semiconductor Co.,Ltd. product that intend use. Information (including circuit diagrams circuit parameters) herein example only; guaranteed volume production. Upon using technical information products described herein, neither warranty license shall granted with regard intellectual property rights other rights SANYO Semiconductor Co.,Ltd. third party. SANYO Semiconductor Co.,Ltd. shall liable claim suits with regard third party's intellctual property rights which resulted from technical information products mentioned above.
This catalog provides information April, 2008. Specifications information herein subject change without notice.
No.5146-4/4

LA7833 Monolithic Linear Color Vertical Deflection Output Ci

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