The LM48823 is a Ceramic Speaker Driver.
| Mount Type | Surface Mount |
|---|---|
| Pins | 16 |
| Max Voltage (typical range) | 4.5 V |
| Min Voltage (typical range) | 1.8 V |
| Height | 675 µm |
| Length | 2.5 mm |
| Width | 2.3 mm |
| Max Operating Temp | 85 °C |
| Part Number | LM48823 Datasheet |
|---|---|
| Manufacturer | National Semiconductor |
| Overview | The LM48823 is a single supply, mono, ceramic speaker driver with an integrated charge-pump, designed for portable devices, such as cell phones, where board space is at a premium. The LM48823 charge p. high power supply rejection ratio (PSRR), 93dB at 217Hz, allowing the device to operate in noisy environments without additional power supply conditioning. Flexible power supply requirements allow operation from 2.0V to 4.5V. The LM48823 features an active low reset input that reverts the device to . |
| Part Number | LM48823 Datasheet |
|---|---|
| Description | Ceramic Speaker Driver |
| Manufacturer | Texas Instruments |
| Overview |
The LM48823 is a single supply, mono, ceramic speaker driver with an integrated charge-pump, designed for portable devices, such as cell phones, where board space is at a premium. The LM48823 charge p.
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*2 Integrated Charge Pump * Bridge-Tied Load Output * High PSRR * I2C Volume and Mode Control * Reset Input * Advanced Click-and-Pop Suppression * Low Supply Current * Minimum External Components * Micro-Power Shutdown * Available in Space-Saving 16-Bump DSBGA Package APPLICATIONS * Cell Phones * . |
| Seller | Inventory | Price Breaks | Buy |
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| Rochester Electronics | 1461 | 25+ : 1.86 USD 100+ : 1.77 USD 500+ : 1.67 USD 1000+ : 1.58 USD |
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| Rochester Electronics | 500 | 25+ : 1.86 USD 100+ : 1.77 USD 500+ : 1.67 USD 1000+ : 1.58 USD |
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| Verical | 711 | 170+ : 2.2125 USD 500+ : 2.0875 USD 1000+ : 1.975 USD 10000+ : 1.8625 USD |
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