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LM4858 Product Folder |
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| General Description |
Features | Datasheet | Package & Models |
Samples & Pricing |
Reliability Metrics |
| Title | Size in Kbytes | Date | View Online |
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| LM4858 Boomer ® Audio Power Amplifier Series Mono 1.5 W Stereo 300mW Power Amplifier | 683 Kbytes | 16-May-03 | View Online | Download | Receive via Email |
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| Part Number | Package | Status | Models | Samples & Electronic Orders | Budgetary Pricing | Std Pack Size | Package Marking | |||||
| Type | Pins | MSL/Lead-Free Availability | Lead Time | Qty | SPICE | IBIS | Qty | $US each | ||||
| LM4858LD | LLP | 14 | Status | Full production | N/A | N/A |   | 1K+ | $0.95 | reel of 1000 | NS UZXYTT L4858LD | |
| 6-8 weeks | 50000 | |||||||||||
| LM4858LDX | LLP | 14 | Status | Full production | N/A | N/A | 1K+ | $0.95 | reel of 4500 | NS UZXYTT L4858LD | ||
| 6-8 weeks | 100000 | |||||||||||
| LM4858MM | MINI SOIC | 10 | Status | Full production | N/A | N/A | | 1K+ | $0.95 | reel of 1000 | ZXTT GB1 | |
| 13-15 weeks | 50000 | |||||||||||
| LM4858MMX | MINI SOIC | 10 | Status | Full production | N/A | N/A | | 1K+ | $0.95 | reel of 3500 | ZXTT GB1 | |
| 13-15 weeks | 100000 | |||||||||||
The LM4858 is an audio power amplifier capable of delivering 1.5W (typ) of continuous average power into a mono 4 The LM4858 can automatically switch between mono BTL and stereo SE modes utilizing a headphone sense pin. It is ideal for any system that provides both a monaural speaker output and a stereo line or headphone output Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external components. Since the LM4858 does not require bootstrap capacitors or snubber networks, it is optimally suited for low-power portable systems. The LM4858 features an externally controlled, micropower consumption shutdown mode and thermal shutdown protection. The unity-gain stable LM4858's gain is set by external gain-setting resistors |
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Applications
Reliability Metrics
For more information on Reliablitity Metrics, please click here. [Information as of 15-Jan-2004]
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bridged-tied load (BTL) with 1% THD+N or 95mW per channel of continuous average power into stereo 32