Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | WLCSP |
| Pkg. Code: | |
| Lead Count (#): | 56 |
| Pkg. Dimensions (mm): | |
| Pitch (mm): | 0.4 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.39.0090 |
Product Attributes
| Lead Count (#) | 56 |
| Carrier Type | Tape & Reel |
| Moisture Sensitivity Level (MSL) | 1 |
| Pb (Lead) Free | Yes |
| Temp. Range (°C) | -40 to +85°C |
| Advanced Features | 2 load switch controllers, 2 external LDO monitors |
| Buck-Boost DC/DC Converter Channels (#) | 1 |
| Comm. Interface | I2C |
| Function | 6-ch PMIC |
| Input Voltage (Max) (V) | 11.5 |
| Input Voltage (Min) (V) | 4.5 |
| Input Voltage Range (V) | 4.5 - 11.5 |
| Integrated step-down DC/DC Converter Channels (#) | 2 |
| LDOs | 2 |
| Linear Output | Yes |
| MOQ | 7500 |
| Output Current Max (A) | 6.8 |
| Outputs (#) | 6 |
| Parametric Category | Multi-Channel Power Management ICs (PMICs) |
| Pitch (mm) | 0.4 |
| Pkg. Type | WLCSP |
| Qty. per Reel (#) | 7500 |
| Step-down DC/DC Controller Channels (#) | 1 |
| Switching Regulators | 3 |
| Total step-down DC/DC converter channels (#) | 3 |
| VIN Range (V) | 4.5 - 11.5 |
Resources for DA6102
Description
The DA6102 is a highly integrated multi-channel PMIC designed for 2-cell Lithium-ion battery-powered systems. The wide input voltage range allows direct battery connection for each channel to maximize battery life. The PMIC also includes a highly accurate input current sense with circuit breaker control for battery current sensing and overcurrent shutdown.
The DA6102 integrates two buck regulators, a buck-boost regulator, a high current buck controller, and two always-on LDOs. This high level of integration combined with high-frequency operation (up to 3MHz) minimizes both PCB size and external component count for the smallest possible solution size. The DA6102 uses extremely low RDSON FETs to enable very high-efficiency buck and buck-boost regulation.
Benefits
- High efficiency
- Wide input voltage range
- Highly programmable start-up sequencing and protection features on each channel
- High accuracy ±1% input current sense monitoring
- High frequency operation – Low-profile components