Samsung KA2201
The KA2201 is a monolithic integrated audio amplifier. It is designed for audio frequency class B amplifier.| Part No. | KA2201 |
|---|---|
| Datasheet | KA2201 Download |
| Manufacturer |  Samsung |
| Description | 1.2W AUDIO POWER AMP |
| Buy | Stock & Price |
FEATURES
● Wide operating supply voltage: VCC = 3V~ 14V● Medium output power. PO =1.2W at VCC =9V, RL =8Ω , THD = 10%.
● Low quiescent circuit current (ICCQ = 4mA: Typ).
● Good ripple rejection.
● Minimum number of external parts required. ORDERING INFORMATION Device Package 8-DIP-300 Operating Temperature -20°C ~ + 70°C KA2201 BLOCK DIAGRAM Fig. 1 KA2201
ABSOLUTE MAXIMUM RATINGS
Characteristic Supply Voltage Output Peak Current Power Dissipation Operating Temperature Storage Temperature Symbol VCC IPK PD T OPR T STG value 16 1.5 1.25 1.2W AUDIO POWER AMP Unit V A W °C °C - 20 ~ + 70 - 40 ~ + 150ELECTRICAL CHARACTERISTICS
(Ta = 25°C, VCC = 9V, f = 1KHz, RG = 600Ω , RF = 120Ω , RL = 8Ω , unless otherwise specified) Characteristic Quiescent Circuit Current Symbol ICCQ VI = 0 VCC = 9V, RL = 4Ω , THD = 10% VCC = 9V, RL = 8Ω , THD = 10% VCC = 6V, RL = 4Ω , THD = 10% VCC = 6V, RL = 8Ω , THD =10% VCC = 12V, RL = 8Ω , THD =10% PO = 500mW RF = 0 RF = 120Ω RG = 10KΩ BW (-3dB) = 50Hz~20KHz 33 0...
