Part Number | LM4961 |
Distributor | Stock | Price | Buy |
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Part Number | LM4961 |
Manufacturer | Texas Instruments |
Title | Ceramic Speaker Driver |
Description | The LM4961 is an audio power amplifier primarily designed for driving Ceramic Speaker for applications in Cell Phone and PDAs. It integrates a boost converter, with variable output voltage, with an audio power amplifier. It is capable of driving 15Vp-p in BTL mode to 2uF+ 30 ohms load, continuous av. |
Features |
1
•2 Click and Pop Circuitry Eliminates Noise During Turn-On and Turn-Off Transitions • Low Current Shutdown Mode • Low Quiescent Current • Mono 15Vp-p BTL Output, RL = 2μF+30Ω, f = 1kHz • Thermal Shutdown Protection • Unity-Gain Stable • External Gain Configuration Capability • Including Band Exchange SW • Including Leakage Cut SW APPLICATIONS • Cellphone • PDA KEY SPECIFICATIONS • Quiescent Powe. |
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