AUDIO AMPLIFIER
LM4891LD is a Linear - Amplifiers - Audio manufactured by National Semiconductor. AUDIO AMPLIFIER. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply 2.2V ~ 5.5V, package / case 10-WFDFN Exposed Pad.
In Stock: 6,000
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Type | Class AB |
| Output Type | 1-Channel (Mono) |
| Max Output Power x Channels @ Load | 1W x 1 @ 8Ohm |
| Voltage - Supply | 2.2V ~ 5.5V |
| Features | Depop, Shutdown, Thermal Protection |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 10-WSON (3x4) |
| Package / Case | 10-WFDFN Exposed Pad |
LM4891LD is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| LM4889MMX/NOPB | Texas Instruments | IC AMP CLASS AB MONO 1W 8VSSOP | 100% | View |
| LM4891MM | National Semiconductor | AUDIO AMPLIFIER | 100% | View |
| LM4890IBLX | National Semiconductor | AUDIO AMPLIFIER, 1W(S), PBGA9 | 100% | View |
| TPA0253DGQR | Texas Instruments | IC AMP CLASS AB MONO 1W 10MSOP | 97% | View |
| TS4890IST | STMicroelectronics | IC AMP CLASS AB MONO 1W 8MINISO | 97% | View |
| TS4871IST | STMicroelectronics | IC AMP CLASS AB MONO 1W 8MINISO | 97% | View |
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