TDA1170S Fast Delivery |IC PHOENIX CO.,LIMITED

Home › T › T22 > TDA1170S,TV VERTICAL DEFLECTION

If you need More Quantity or Better Price,Welcom Any inquiry.
We available via phone +865332716050 Email

Partno	Mfg	Dc	Qty	Available	Descript
TDA1170S	SCS	N/a	103	avai	TV VERTICAL DEFLECTION

TDA1170S ,TV VERTICAL DEFLECTIONTDA1170STV VERTICAL DEFLECTION.SYNCHRONIZATION CIRCUIT.OSCILLATORAND RAMP GENERATOR.HIGH POWER GAIN ..
TDA1175 ,LOW-NOISE VERTICAL DEFLECTION SYSTEMTDA1175PLOW-NOISE VERTICAL DEFLECTION SYSTEM.COMPLETE VERTICAL DEFLECTIONSYSTEM.LOW NOISE.SUITABLE ..
TDA1175P ,LOW-NOISE VERTICAL DEFLECTION SYSTEMTDA1175PLOW-NOISE VERTICAL DEFLECTION SYSTEM
TDA1180 ,TV HORIZONTAL PROCESSORELECTRICAL CHARACTERISTICS (continued)o(refer to the test circuit, V = 12V, T = 25 C, unless otherw ..
TDA1180P ,TV HORIZONTAL PROCESSORTDA1180PTV HORIZONTAL PROCESSOR■NOISE GATED HORIZONTAL SYNC SEPARA-TOR■NOISE GATED VERTICAL SYNC SE ..
TDA1185A ,Triac Phase Angle ControllerMAXIMUM RATINGS (Voltages are referenced to Pin 14, ground)
TEA1114A ,Low voltage telephone transmission circuit with dialler interface and regulated strong supply
TEA1114A ,Low voltage telephone transmission circuit with dialler interface and regulated strong supply
TEA1114AT/C3 ,TEA1114A; Low voltage telephone transmission circuit with dialler interface and regulated strong supply
TEA1114AT/C3 ,TEA1114A; Low voltage telephone transmission circuit with dialler interface and regulated strong supply
TEA1118M ,Versatile cordless transmisssion circuit
TEA1118M ,Versatile cordless transmisssion circuit

TDA1170S
TV VERTICAL DEFLECTION
TDA1170S VERTICAL DEFLECTION
COMPENSATION
AMP. INPUT
GROUND
SYNC. INPUT
OSCILLATOR
RAMP OUTPUT
SUPPLY VOLTAGE
FLYBACK
GROUND
POWER AMPLIFLIER OUTPUT
POWER AMPLIFLIER
SUPPLY VOLTAGE 12 RAMP GENERATOR
REGULATED
VOLTAGE
HEIGHT ADJUSTMENT
PIN CONNECTIONS
FINDIP
(Plastic Package)
ORDER CODE: TDA1170S
.SYNCHRONIZATION CIRCUIT.OSCILLATORAND RAMP GENERATOR.HIGH POWER GAIN AMPLIFIER.FLYBACK GENERATOR.VOLTAGE REGULATOR
DESCRIPTION
The TDA1170Sisa monolithic integrated circuitin 12-lead quad in-line plastic package.Itis in-
tended for usein black and white and colour TV
receivers.
OSCILLATOR VOLTAGE
REGULATOR
POWER
AMPLIFLIER
PREAMPLIFLIERBUFFER
STAGE
SYNC
CIRCUIT
RAMP
GENERATOR
FLYBACK
GENERATOR
SYNC
YOKE
LINEARITYTABS
HEIGHT
FREQ P1CP2 RA R RB CC6C57 DA
+VS
712 1 10TDA1170S
1170S-02.EPS
BLOCK DIAGRAM
TDA1170S
SCHEMATIC DIAGRAM
Q10 R4 R6
Q15
Q16
Q13Q14
Q12
Q11
Q17
Q18 Q19
Q21
Q20
Q24
Q23
Q22 R9
Q25
Q26
Q27
Q30
Q31
Q32
Q34
Q33D4
Q28
Q29
R10
Q36
Q35
Q372
TDA1170S
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit Supply Voltageat Pin2 35 V
V4,V5 Flyback Peak Voltage 60 V
V10 Power Amplifier Input Voltage +10 0.5 Output Peak Current (non repetitive)att= 2msec 2 A Output Peak Currentatf= 50Hzt≤ 10μsec 2.5 A Output Peak Currentatf= 50Hzt> 10μsec 1.5 A Pin3 DC CurrentatV42 100 mA Pin3 Peakto Peak Flyback Currentforf= 50Hz,tfly≤ 1.5msec 1.8 A Pin8 Current ±20 mA
Ptot Power Dissipation:at Ttab =90°C Tamb =80°C
Tstg,Tj Storage and Junction Temperature –40,+ 150 °C
1170S-01.TBL
THERMAL DATA
Symbol Parameter Value Unit
Rth j–tab Thermal Resistance Junction–tab Max 12 °C/W
Rth j–amb Thermal Resistance Junction-ambient Max 70 °C/W
(°) Obtained with tabs solderedto printed circuit with minimized copper area.
1170S-02.TBL
ELECTRICAL CHARACTERISTICS
(referto the test circuits,VS= 35V, Tamb =25°C, unless otherwise specified) CHARACTERISTICS
Symbol Parameter Test Conditions Min. Typ. Max. Unit Fig. Pin2 Quiescent Current I3 =0 7 14 mA 1b Pin5 Quiescent Current I4 =0 8 15 mA 1b
–I9 Oscillator Bias Current V9=1V 0.1 1 μA1a
–I10 Amplifier Input Bias Current V10=1V 0.1 1 μA1b
–I12 Ramp Generator Bias Current V12=0 0.02 0.3 μA1a
–I12 Ramp Generator Current I7 =20 μA, V12=0 19 20 24 μA1b
ΔI12
I12 Ramp Generator Non-linearity ΔV12=0to 12V,I7=
20μA 0.2 1 % 1b Supply Voltage Range 10 35 V – Pin1 Saturation Voltageto Ground I1=1 mA 1 1.4 V – Pin3 Saturation Voltageto Ground I3=10 mA 1.7 2.6 V 1a Quiescent Output Voltage VS= 10V= 10kΩ,R2= 10kΩ
4.1 4.4 4.75 V 1a= 35V= 30kΩ,R2= 10kΩ
8.3 8.8 9.45 V 1a
V4L Output Saturation Voltageto Ground –I4= 0.1A
–I4= 0.8A
V4H Output Saturation Voltageto Supply I4= 0.1A= 0.8A
3.2 Regulated Voltageat Pin6 6.1 6.5 6.9 V 1b Regulated Voltageat Pin7 I7 =20μA 6.2 6.6 7 V 1b
ΔV6
ΔVS, ΔV7
ΔVS
Regulated Voltage Drift with Supply
Voltage ΔVS= 10to 35V 1 mV/V 1b
TDA1170S
Figure1: DC Test Circuit I3 1V 8V
+Vs
1kΩ
TABS-I12-I9
TDA1170S
1170S-04.EPS
Figure1a
+VsI2100kΩ
TABSI12 -I10V6
TDA1170S
1170S-05.EPS
Figure1b
+Vs
V4L
TABS
TDA1170S
1170S-06.EPS
Figure1c
+Vs V4H9
TABS
TDA1170S
1170S-07.EPS
Figure1d
TDA1170S
ELECTRICAL CHARACTERISTICS
(referto the test circuit,VS= 25V;f= 50Hz; Tamb =25oC, unless otherwise specified) CHARACTERISTICS
Symbol Parameter Test Conditions Min. Typ. Max. Unit Supply Current Iy= 1App 140 mA Sync. Input Current (positiveor negative) 500 μA Flyback Voltage Iy= 1App 51 V Peakto Peak Oscillator Sawtooth
Voltage
2.4 V
tfly Flyback Time Iy= 1App 0.7 ms Free Running Frequency (P1 +R1)= 300kΩ,C2=0.1μF
(P1 +R1)= 260kΩ,C2=0.1μF
48.5 Synchronization Range I8= 0.5mA 14 Hz
ΔVS
Frequency Drift with Supply Voltage VS=10to 35V 0.005 Hz/V
ΔTtab
Frequency Drift with Tab Temperature Ttab=40to 120°C 0.01 Hz/°C
1170S-04.TBL
1170S-08.EPS
Figure2: ACTest Circuit
TDA1170S

TEL:86-533-2716050 FAX:86-533-2716790