Battery Management
| Reference Design | Key Attributes | Cell Number | Vin (V) | Icc (A) | BATT (V) | Vout(V) | Iout(A) | Pout (W) | Topology | Device Used | Ref ID |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MP2731 USB PD Reference Design: 4.5A, NVDC Single-Cell Charger with OTG | USB PD, 18W, 1-cell | 1 | NVDC Buck (charge) / boost (discharge) |
||||||||
| MP26029 E-Tracker Reference Design | GSM Power Supply with Li-Ion Battery Charger | 1 | 4.2-36 | 30mA to 1A | 3.6V to 4.4V | 4 | 0.08-2 | 10 | Buck + Linear Charger | MP26029 | EVQ4433-ETRACKER-L-00A |
| MP2731 1-Cell Solar MPPT Charger Reference Design | Solar, 18W, 1-cell | 1 | 3.7 to 16V | 4.5A | 3.4V to 4.67V | VBATT + 100mV | 4.5A | 18W | NVDC Buck | MP2731 | MEZS7-SolarCharger |
| 15W, 1cell | 1 | 4-6 | 3 | 4.2 / 4.35 / 4.45 | 5 | 3 | 15 | Buck (charge) / boost (discharge) | MP2632 |
EV2632-R-00B (Single TypeA port) EV2632-R-00C (Bual TypeA port) |
|
| 18W, 1cell | 1 | 4-6 | 3.6 | 4.2 / I2C | 5 | 3.6 | 18 | Buck (charge) / boost (discharge) | MP2696A | EV2696A-Q-00A | |
| PD, 15W, 1cell | 1 | 4.5 - 16 | 5 | 4.35 | 5 - 16 |
3A @ 5V out 1A @ 15V out |
15 | Buck (charge) / boost (discharge) | MP2639B | EV2639B-R-00C | |
| 36V, 4-6cell | 4-6 | 16-36 | 3 | 3.6 / 4.2 / 4.35 / 4.15 | - | - | 78 | Buck | MP2659 | EV2659-Q-02A | |
| QC, 18W, 1cell | 1 | 4-14 | 4.5 | 4.2 / I2C | 5 / 9 / 12 | 3.6A @ 5Vout 2A @ 9V out 1.5A @ 12V out |
18 | Buck (charge) / boost (discharge) | MP2673 | EV2673-R-00A | |
| 30V, 1-6cell | 1-6 | 4-30 | 3 | 3.6 / 4.0 / 4.1 / 4.15 / 4.2 / 4.35 / 4.4 |
- | - | 78 | Buck | MP2759 | EV2759-Q-00A |
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