CONSUMER CIRCUIT, PBGA49 | National Semiconductor
Amplifier IC 2-Channel (Stereo) with Mono and Stereo Headphones Class AB 49-CSBGA (4x4)
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Unit Price ($ / pc.)
0.88 $
*
Available: 165 pcs.
Next delivery: 2415 pcs.
Available in 1 Weeks
Manufacturer Leadtime: **
Quantity
Price per unit*
100 pcs.
0.836 $
500 pcs.
0.792 $
1000 pcs.
0.748 $
3000 pcs.
0.704 $
10000 pcs.
0.66 $
*incl. VAT plus
shipping costs
**Subject to prior sale
Description
The LM4857GR is a common industry Audio Amplifiers housed in a RoHS compliant 49-TFBGA, CSPBGA package by National Semiconductor made. The LM4857GR is using SPQ 171 pieces and MSL1 packing size. Buy new and original item from Innovo Technology distributor, contact by email: sales@hk-innovo.com
Technical specifications
| Mfr | National Semiconductor |
| Series | Boomer |
| Package | Bulk |
| Product Status | Obsolete |
| Type | Class AB |
| Output Type | 2-Channel (Stereo) with Mono and Stereo Headphones |
| Max Output Power x Channels @ Load | 1.6W x 2 @ 4Ohm; 75mW x 2 @ 32Ohm |
| Voltage - Supply | 2.7V ~ 5.5V |
| Features | 3D, Depop, I2C, Mute, Shutdown, Thermal Protection, Volume Control |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 49-CSBGA (4x4) |
| Package / Case | 49-TFBGA, CSPBGA |
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Logistics
| Country of origin | HK |
| Customs tariff number | - |
| Original Packaging | Reel with 171 pieces |
Compliance
| RoHS conform | Yes |
| HTSUS | 8504.40.9580 |
| SVHC free | Yes |
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