MAX17830
PRODUCTION12-Channel, High-Voltage Battery Sensor with Advanced SMBus Ladder and External Cell Balancing
Meets the Industry's Toughest Automotive OEM Standards for Safety, Performance, and Reliability
- Part Models
- 4
- 1ku List Price
- Starting From $12.37
Overview
- Safety
- 80V (abs max) for Handling Large System Transients
- 96-Cell, Hot-Plug Guaranteed Performance for Fast Pack Assembly
- Cell-Reversal Tolerant to Support Fuel Cell Systems
- ASIL and OBD II Enabling Detection Modes
- Extensive Pin and Block FMEA-Detection Capability
- Performance
- Automotive-Hardened SMBus Ladder Performance
- Support for Sampling full cell stack, 100x per Second
- World-Class Accuracy: 0.1% Cell-Reading Error
- Selectable High-Resolution Mode
- Matching Current Consumption of ±10% from IC to IC
- Separate External Cell Balancing Controls Allow Accurate Cell Measurement While Balancing
- Quality
- Mature Mixed-Signal Process
- 100% Wafer Sort with SBL
- PAT Screening at Package Test
The MAX17830 is Maxim's second-generation, high-voltage battery-management solution. With higher accuracy, safety-enabling features, and an automotive-hardened SMBus ladder, the MAX17830 sets many industry firsts for the developing electric vehicle market.
The industry's first 80V-tolerant 12-cell device, the MAX17830 has been put through rigorous testing to ensure operation under the most hostile of EMC/EMI environments. The robust SMBus ladder daisy chain supports cable lengths of up to 2m and passes tough industry compliance testing. Cell-reversal capability and 96-cell hot-plug performance make pack assembly easy for high-cell-count systems.
A host of ASIL-enabling features makes safety assessment of pack operation simple and straightforward for any host microcontroller.
Applications
- Electric and Hybrid Electric Vehicle (HEV) Battery Packs
- Electric Bikes
- High-Power Battery-Backup Systems
- High-Voltage, Multicell Series-Stacked-Battery Systems
- Power Tools
- SuperCap Backup Systems
Documentation
Design Note 1
Request an NDA
Complete documentation is available upon completion of a Non-Disclosure Agreement (NDA).
Request an NDAADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX17830GUN+ | Thin Shrink Small-Outline Package | ||
| MAX17830GUN+T | Thin Shrink Small-Outline Package | ||
| MAX17830GUN/V+ | Thin Shrink Small-Outline Package | ||
| MAX17830GUN/V+T | Thin Shrink Small-Outline Package |
Software Resources
Can't find the software or driver you need?
Request a Driver/SoftwareHardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Analog to Digital Converters (ADCs) 1 | ||
| MAX11068 | NOT RECOMMENDED FOR NEW DESIGNS | 12-Channel, High-Voltage Sensor, Smart Data-Acquisition Interface |
| Battery Monitors & Fuel Gauges 2 | ||
| MAX11080 | NOT RECOMMENDED FOR NEW DESIGNS | 12-Channel, High-Voltage Battery-Pack Fault Monitors |
| MAX11081 | NOT RECOMMENDED FOR NEW DESIGNS | 12-Channel, High-Voltage Battery-Pack Fault Monitors |
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