UTC1379 Hangzhou Silan Microelectronics, UTC1379 Datasheet

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UTC1379

Manufacturer Part Number
UTC1379
Description
Manufacturer
Hangzhou Silan Microelectronics
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
UTC1379
Manufacturer:
UC
Quantity:
6 259
UTC1379
including function and a horizontal system including
an AFC function. It is for use in small size color TVs,
B/W TV receivers and monitors.
Horizontal Section
*SYNC separation
*Horizontal Oscillators
*Horizontal Pre-drivers
*Horizontal AFCs
*Shunt Regulator(Typical 6.7V)
Vertical Section
*Vertical Oscillator
*Vertical Pre-drivers
*Vertical Output
*Fly-back generators
*Low Power consumption, direct deflection coil driving
capability(Fly-back voltage two times as high supply
voltage is supplied during fly-back period only)
*Variable circuit of vertical retrace time on chip
The UTC1379 consists of a vertical system
SEParation
SEParation
V-SYNC
H-AFC
signal
Input
Output
Input
SYNC
SYNC
Intput
YOUW ANG ELECTRONI CS CO. LTD
16
15
14
1
Control
V-Osc
SYNC-SEP
2
V-OSC
H-AFC
H-AFC
Output
13
V-Osc
3
V-Vcc
H-OSC
Control
H-Osc
4
12
Strap
Boot
LI NEAR I NTEGRATED CI RCUI T
Generator
5
Fly Back
H-PREDRIVERS
Adjusting
Flykack
11
V-AMP
Strap
Boot
7
Output
H-
9
REGUALTOR
TAB
10
DIP-16H
8
6
H-Vcc
Output
NF
V-
1

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UTC1379 Summary of contents

Page 1

... UTC1379 The UTC1379 consists of a vertical system including function and a horizontal system including an AFC function for use in small size color TVs, B/W TV receivers and monitors. Horizontal Section *SYNC separation *Horizontal Oscillators *Horizontal Pre-drivers *Horizontal AFCs *Shunt Regulator(Typical 6.7V) Vertical Section *Vertical Oscillator ...

Page 2

... UTC1379 Vertical Supply Voltage Horizontal Supply Current Vertical output Current Horizontal output Current(pulse) Fly-back generator Output current Operating Temperature Storage Temperature Power dissipation(note) Recommended Vertical Supply Voltage Horizontal Supply Current Vertical Supply current Vertical supply Current I Vertical free Running Frequency Drift of Vertical Free-Running ...

Page 3

... UTC1379 SWD 100 F/16V 470 12V 100Vp_p 10k 10k 8.2k 430 5300pF 4700pF 25 s 58k UTC1379 100 F/16V 470 12V 12V SWC Ly=2mH 15k 15k Ry=10 1000 F/25V V CCH=110V V CCH=12V 15k 15k Ly=2mH Ry=10 1000 F/25V 3 ...

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