Products – Smart K
Audio
Smart K
Smart K is a high cost-effective product category of audio power amplifier. It supports analog input, boost voltage ranging from 6V to 8.5V, and has a Boost or innovative do-charge pump architecture. With good sound quality, Smart K is the first choice for mid-range amplifiers products.
| Product name | Boost Type | Protection | Package (mm) | Protection | Package (mm) |
|---|---|---|---|---|---|
| AW87359FCR | 8.5 | DO-Charge Pump (inductor free) | 3W@4.2V | SKTune | FCQFN 2×2.5-16L |
| AW87529FCR | 10.5 | Boost | 5.2W@4.2V | SKTune | FCQFN 2×3-20L |
| AW87519FCR | 8.5 | Boost | 4.3W@4.2V | SKTune | FCQFN 2×3-20L |
| AW87348CSR | 6.05 | K-Chargepump (inductor free) | 1.75W@4.2V | Multi-Level-AGC | WLCSP 1.575X1.575-16B |
| AW87349CSR | 8.5 | DO-Chargepump (inductor free) | 3W@4.2V | SKTune | WLCSP 2.55X2.08-18B |
| AW87339CSR | 8.5 | DO-Chargepump (inductor free) | 3W@4.2V | SKTune | WLCSP 2.54X2.07-18B |
| AW87329CSR | 8.5 | DO-Chargepump (inductor free) | 3W@4.2V | SKTune | WLCSP 2.54X2.07-18B |
| AW87319CSR | 8.5 | Boost | 4.1W@4.2V | SKTune | WLCSP 2.36X2.76-19B |