LM4898ITL/NOPB
IC AMP CLASS AB MONO 1.4W 9USMDManufacturer: Texas Instruments
Categories: Audio Amplifiers
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Texas Instruments Boomer® series LM4898ITL-NOPB is a mono, Class AB audio amplifier IC designed for demanding audio applications. This surface-mount component, housed in a 9-DSBGA package, delivers 1.4W into a 4-ohm load. Key features include integrated depop circuitry, differential inputs for improved noise immunity, a shutdown pin for power management, and thermal protection to ensure reliable operation. The device operates from a supply voltage range of 2.4V to 5.5V and is rated for an operating temperature of -40°C to 85°C. The LM4898ITL-NOPB is commonly utilized in portable electronics, consumer audio systems, and automotive infotainment. It is supplied in tape and reel packaging.
Additional Information
Series: Boomer®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Depop, Differential Inputs, Shutdown, Thermal Protection |
| Packaging | Tape & Reel (TR) |
| Package / Case | 9-WFBGA, DSBGA |
| Output Type | 1-Channel (Mono) |
| Mounting Type | Surface Mount |
| Type | Class AB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.4V ~ 5.5V |
| Max Output Power x Channels @ Load | 1.4W x 1 @ 4Ohm |
| Supplier Device Package | 9-DSBGA |
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