S1A2284A01 Samsung Semiconductor, Inc., S1A2284A01 Datasheet
S1A2284A01
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S1A2284A01 Summary of contents
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... DOT LED LEVEL METER DRIVER INTRODUCTION The S1A2284A01 and S1A2284A02 are monolithic integrated circuits designed for 5-dot LED level meter drivers with a built- in rectifying amplifier suitable for AC/DC level meters such as VU meters or signal meters. FEATURES • High gain rectifying amplifier included (G • ...
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... S1A2284A01/02 BLOCK DIAGRAM NOTE: Capacitor to be omitted when used input signal meter ABSOLUTE MAXIMUM RATINGS ( Characteristic Supply Voltage Amp Input Voltage Pin 7 Voltage D Terminal Output Voltage Circuit Current D Terminal Output Current Power Dissipation Operating Temperature Storage Temperature ...
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... 0.15V BIAS 0 CL(ON)1 V CL(ON)2 V CL(ON)3 V CL(ON)4 V CL(ON)5 turn ON (50mV) CL (ON)3 S1A2284A01/ 10k D4 D5 S1A2284A01/02 Min. Typ 2 F/16V INPUT C2 C1 10k 10 F/16V in, 2 used. DC in, 2 shorted. Max. Unit 8 ...
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... S1A2284A01/02 The recommended value ( changing the time constant C plication conditions, power dissipation may be operated at higher levels than the absolute maximum ratings. The wattage determined by the total LED current and R value recommended by the R table. 4 (max ...