GM358 GAMMA | Alldatasheet
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Fa Signal Conditionings IC Signal Conditionings IC i Op - Amp. & Comparators Audio Amplifier Features: Features: Two independent, high gain, internally frequency compensated op amps 2W+2W Class AB AudioAmplifier Wide Supply Voltage Range Single & Split Supply VeryLow THD with Stable Output Very Low Supply Current Drain typ 0.4 mA independent of supply voltage Standby & Mute Function Low Input Biasing current and offset current Low Turn-On/Turn-Off POP Noise High precision comparators Single Supply Voltage upto 15V Allows sensing near ground and Output voltage near to GND Linear Volume Control Compatible with all forms of logic Short Circuitand Thermal Overload Protection Power Drain suitable for battery operation Improved Thermal Capability Minimum External Component Required Application: Battery Charger, Switching Power Supply, Consumer Product, Industrial Application, PC & PC Peripheral, Telecommunication Application: LCD Monitor/TV, Multimedia Speaker, Desktop PC, Portable Media Player/DVD Player Suppl Input Offset Gain PartNo. | Vcc(V) | GuPPM Channels Voltage Gatun Supply Voltage (Vcc) | Supply Mode| Output Power | THD Standby Current! Output Channels| package min | typ | MAX (Def) Single Ended (Typ.)| (Max.) Mode GM358 +16 2.0mA 2 0.1V/ pS 9.0mV AMHz SOP-8, DIP-8 GMA7496L 10 - 18 Single 2 04% 1mA 30dB ‘Single Ended DIP20 Some | sw) ome |) earns | a) mae) tomar Typical Application Circuit GND) GND Op - Amp. & Voltage References — nD GND! GND Features: INL or @ OUTL__,1000yF ‘Space and cost saving for power management and power supply — = Wide Supply Voltage Range typ 3V to 32V Varout_L 5 r High Precision 0.4% of Programmable or 2.5V Voltage Reference ~ nN s Low Input Offset Voltage typ 0.5mV <HKH Volume, é& Vg Low Supply Current typ 350uA 100nF a 1000yF Large output voltage swing Varout_R ~ OUTR N.C GND Application: 470nF MUTE Switching Mode Power Supply, Power Management, Data Acquisition, Battery Charger, Linear Regulator sok INR—-| sTBY SVR’ 1pF Supply , ision| GBP | SR H> PartNo. | Range | “REF | QP-Amps ae ) | Pao” | mz, | vius | lou" | current Generator) Package <Ho—orsv (i Py, (Typ) | (Typ) | sin 470uF litte GMA101A 4.5 to 36 1.24 5mV 2mA 2-1-4 1 7 15mA 1.4mA SOP-8, DIP-8 J S Q 4.5mV s1 S2 owen [swe | 28 | Blam loom oe ae) ome own | s0woe | 28 | avin | ah | ooo os) SOO 2 dvo +5V > +5V * For more information about new product, please contactour sales office or distributors.