NTE1684 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit TV Vertical Deflection Output Circuit

NTE1684
Integrated Circuit
TV Vertical Deflection Output Circuit
Description:
The NTE1684 is an integrated circuit in a 7–Lead SIP type package designed for use in TV vertical
deflection output circuits.
Features:
D High Breakdown Voltage
D Low Power Consumption
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Supply Voltage, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V
Circuit Voltage, V_3–1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 60V
Circuit Voltage, V_4–1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –1V to 6V
Circuit Voltage, V_5–1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –1V to 3V
Supply Current, I_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300mA
Circuit Current, I₂, I₆ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –1300 to 1300mA_O–P
Power Dissipation, P_D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6W
Operating Ambient Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +70°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Thermal Resistance, Junction–to–Case, R_thJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4°C/W
Electrical Characteristics: (T_A = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Deflection Current
Deflection Current Linearity
Deflection Current Change with
Ambient Temperature
I_y(P–P)
∆I_y(+)
∆I_y(–)
∆I_y/T_A
T_A = –20° to +70°C
Center Voltage
Flyback Pulse Amplitude
V_MID
V_(FBP)
Static Circuit Current
I_CQ V_3–1 = 24V, V_7–1 = 24V, V_5–1 = 0
Min Typ Max Unit
1280
46
42
–1.5
1380
–
–
–
1480
140
126
+1.5
mA_P–P
mA_P–P
mA_P–P
%
13.2 13.8 14.4 V
47 –
–
V
8 14 24 mA