### Table of Selected Integrated BMS ICs Integrated means - Monitoring and Protection - Battery Fuel Gauge - Balancing | **IC Name** | **Manufacturer** | **Features** | **Typical Use Cases** | | ------------------------------------ | --------------------- | ------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------- | | **Texas Instruments BQ40Z80** | Texas Instruments | - Supports up to 7 series cells<br>- Includes protection, fuel gauging, and balancing | - Battery pack applications<br>- Portable medical equipment<br>- Power tools<br>- UPS | | **STMicroelectronics STC3100** | STMicroelectronics | - Provides gas gauging for multi-cell Li-ion batteries<br>- Includes a Coulomb counter | - Mobile devices<br>- Smart handhelds<br>- Wearable technology | | **Maxim Integrated MAX17050** | Maxim Integrated | - Features ModelGauge m3 for precision SOC<br>- Low shutdown battery drain | - Battery-powered consumer electronics<br>- E-readers<br>- Drones | | **Analog Devices LTC4015** | Analog Devices | - Multi-chemistry controller with high precision charging<br>- Supports trickle charging | - Off-grid solar battery chargers<br>- Backup power systems | | **Microchip MCP73871** | Microchip Technology | - Lithium-Ion/Polymer charge management with Power Path<br>- Integrated trickle charge function | - Battery backup systems<br>- Consumer electronics<br>- Portable medical devices | | **Texas Instruments BQ24650** | Texas Instruments | - High-efficiency synchronous switching battery charge controller<br>- Supports trickle charging | - Solar-powered battery systems<br>- Industrial backup power solutions | | **Microchip MCP73831/2** | Microchip Technology | - Single-cell Li-Ion/Li-Polymer charge management controllers with selectable-precharge and charge termination thresholds | - Very popular for simple, low-cost applications | | **TP4056** | Various Manufacturers | - Complete constant-current/constant-voltage linear charger for single-cell lithium-ion batteries | - Widely used in DIY projects, often with an integrated protection circuit | | **Texas Instruments BQ24090** | Texas Instruments | - Single cell Li-Ion charger with dynamic power path management (DPPM) | - Allows simultaneous charging of the battery and powering of the system load | | **Maxim Integrated MAX1555/MAX1551** | Maxim Integrated | - Single-cell Li+ battery chargers for cameras and PDAs with USB and AC adapter inputs | - Integrates USB and battery charging management | | **Analog Devices LTC4054** | Analog Devices | - Complete constant-current/constant-voltage linear charger for single-cell lithium-ion batteries | - Comes in a small SOT-23 package, useful for space-constrained applications |