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PAC22140-T, Battery Management 10s-20s BMS solution with M0 & 32k Flash
Power\Power Management ICs\Battery ManagementPAC22140 Smart BMS with 32kB Flash & 8kB SRAM
Qorvo PAC22140 Smart Battery Monitoring System (BMS) with 32kB Flash and 8kB SRAM monitors 10-series to 20-series Li-ion, Li-polymer, and LiFePO4 battery packs. The PAC22140 integrates a fully programmable 50MHz 32-bit Arm® Cortex® M0 microcontroller and includes cell balancing, monitoring, and protection for the battery packs. The module provides access to multiple analog and digital peripherals required to manage high-cell-count battery packs. These include a programmable-gain differential amplifier, a 10-bit SAR ADC, and multiple 16-bit Sigma-Delta ADCs for current and voltage sensing. A single-supply 145V buck DC/DC controller generates a 5V system rail to power the PAC22140, and an integrated charge pump supports the charge and discharge FET drivers.
| Brand | Qorvo |
| Development Kit | PAC22140EVK1 |
| Factory Pack Quantity: Factory Pack Quantity | 3000 |
| Manufacturer | Qorvo |
| Maximum Operating Temperature | +105 C |
| Minimum Operating Temperature | -40 C |
| Moisture Sensitive | Yes |
| Mounting Style | SMD/SMT |
| Operating Supply Current | 150 uA |
| Operating Supply Voltage | 18 V to 100 V |
| Output Current | 50 mA |
| Output Voltage | 1.9 V, 3.3 V, 5 V, 12 V |
| Package / Case | QFN-60 |
| Product Category | Battery Management |
| Product Type | Battery Management |
| Product | Charge Management |
| Subcategory | PMIC-Power Management ICs |
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