LM4864MM/NOPB
Active725-MW, MONO, ANALOG INPUT, CLASS-AB AUDIO AMPLIFIER
LM4864MM/NOPB
Active725-MW, MONO, ANALOG INPUT, CLASS-AB AUDIO AMPLIFIER
Description
General part information
LM4864 Series
The LM4864 is a bridged audio power amplifier capable of delivering 725mW of continuous average power into an 8Ω load with 1% THD+N from a 5V power supply.
Boomer audio power amplifiers were designed specifically to provide high quality output power from a low supply voltage while requiring a minimal amount of external components. Since the LM4864 does not require output coupling capacitors, bootstrap capacitors or snubber networks, it is optimally suited for low-power portable applications.
The LM4864 features an externally controlled, low power consumption shutdown mode, and thermal shutdown protection.
Technical Specifications
Parameters and characteristics for this part
| Specification | LM4864MM/NOPB |
|---|---|
| Channels | 1 |
| Features | Thermal Protection, Shutdown |
| Load Impedance | 8 Ohm |
| Maximum Output Power (per Channel) | 675 mW |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | 1-Channel (Mono) |
| Package Length | 0.118 in |
| Package Name | 8-TSSOP, 8-MSOP, 8-VSSOP |
| Package Width | 3 mm |
| Type | Class AB |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 2.7 V |
Pricing
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