MPF42793DRT Integrated Circuit Chip - 2 to 16 Stacked Lithium Iron Phosphate Cells Battery Pack Fuel Gauge
MPF42793DRT is a 2 to 16 stacked Lithium Iron Phosphate cells battery pack fuel gauge with level LEDs. Designed for simplicity and versatility, it supports various cell sizes and offers quick setup through basic configurations, with advanced options for application-specific fine-tuning.
This IC can be paired with any analog front-end (AFE) or battery stack monitors. Featuring a 400kHz I2C interface for robust communication and 5-level LED drivers for cost-effective charge level indication.
Key Features
- 2 to 16 stacked Lithium Iron Phosphate cells battery pack fuel gauge
- Compatible with commonly used battery monitors for up to 16 series cells
- ±5% State-of-Charge (SOC) accuracy when paired with MP279x battery monitors
- Provides critical battery information: Pack and cell SOC, State-of-Health (SOH), remaining runtime and charge time
- Instantaneous available power monitoring
- Optimized for Lithium Iron Phosphate (LFP) batteries
- Adaptive learning capabilities for refining charge/discharge settings and tracking cell degradation
- Lifetime logging functionality
- 5-level LED SOC indicator with push-button trigger
- 2.5V minimum supply voltage
- Low current consumption: 6µA in disabled mode and 135µA average in enabled mode during rest
- Supports up to 400kHz I2C with Cyclic Redundancy Check (CRC)
- Compact TQFN-32 (4mmx4mm) package
- Available in turnkey MPS BMS Module: MBM16S-P50-C
Applications
- Light Electric Vehicles: Scooters, bikes, and golf carts
- Energy Storage: Uninterruptable Power Supplies (UPS) and renewable energy systems
- Industrial robots, floor cleaners, and forklifts
- Cordless tools and gardening equipment
Other Electronic Components In Stock
| Part Number |
Package |
| SDINDDH6-32G-XI | BGA |
| SDINBDG4-32G-ZI | BGA |
| SDINBDG4-64G-ZI | BGA |
| SDINADF4-32G-H | BGA |
| SDINBDG4-32G-H | BGA |
| SDINDDH4-256G | BGA |
| SDINBDG4-8G-A | BGA |
| SDINDDH6-16G-ZA | BGA |
| SDINBDG4-16G-H | BGA |
| SDINBDG4-8G-H | BGA |
| SDINDDH6-256G-XI | BGA |
| SDINBDA6-256G-I1 | BGA |
| SDINBDG4-64G-A | BGA |
| SDINBDG4-32G-A | BGA |
| SDINDDH4-128G | BGA |
| SDINDDH6-128G-XI | BGA |
| SDINDDH6-64G-XI | BGA |
| SDINBDV4-128G | BGA |
| SDINBDV4-256G | BGA |
| SDINBDG4-64G-ZA2 | BGA |
| SDINBDA6-32G-XA1T | BGA |
| SDINBDA6-64G-ZA1T | BGA |
| SDINBDG4-64G-ZAT2 | BGA |
| SDINDDH6-16G-XI | BGA |
| SDINDDH6-256G-XAT | BGA |
| SDINDDH6-64G-ZA | BGA |
| SDINBDV4-64G-P | BGA |
| SDINDDH6-16G-XA2 | BGA |
| SDINEDK4-64G | BGA |
| SDINBDA6-256G-XA1T | BGA |
Frequently Asked Questions
Are your products original?
Yes, all products are original. New original import is our purpose.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample orders and small orders. Sample cost varies according to your order or project requirements.
How to ship my order? Is it safe?
We use express carriers such as DHL, FedEx, UPS, TNT, and EMS. We can also use your suggested forwarder. Products are carefully packaged to ensure safety, and we are responsible for any damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. For non-stock items, we will confirm the lead time based on your order quantity.
Your message must be between 20-3,000 characters!
English
