SH36700
Advanced BMS IC for e-bike and power tool applications with high-accuracy cell monitoring
Product Overview
The SH36700 is an advanced battery management system (BMS) IC designed for lithium battery protection and monitoring in e-bike and power tool applications. It provides high-accuracy cell voltage and temperature monitoring, along with comprehensive protection features to ensure battery safety and longevity.
At Litong, we provide comprehensive support for the SH36700, including technical assistance, sample provisioning, and competitive pricing for your design-in needs. Our FAE team has extensive experience with SH36700 applications in e-bike BMS systems and power tool battery packs.
Technical Specifications
Cells Supported
Up to 15 cells in series
Measurement Accuracy
±3mV (0°C to +60°C)
Protection Functions
OVP, UVP, OCP, OTP, UTP
Communication
Voltage-based communication
Package
SSOP24
Operating Temp
-40°C to +85°C
Power Consumption
Low power design
Balance Current
Configurable balance current
Applications
| Application | Description | Key Features | Typical Use Case |
|---|---|---|---|
| E-Bike BMS | Battery protection and monitoring | High accuracy, multiple protections | 48V/36V e-bike battery packs |
| Power Tool BMS | Multi-cell battery pack protection | Robust protection, high reliability | Drills, saws, garden tools |
| Energy Storage | Small-scale energy storage systems | Cell balancing, safety protection | Backup power, portable systems |
Key Features
High-Accuracy Monitoring
±3mV measurement accuracy for precise cell voltage monitoring
Comprehensive Protection
Over-voltage, under-voltage, over-current, over-temperature, and under-temperature protection
Active Cell Balancing
Configurable balance current for optimal battery life
High Reliability
Designed for harsh environments with robust protection mechanisms
Technical Resources
Datasheet
Complete technical specifications, pin configurations, and electrical characteristics
Download DatasheetFAE Technical Note
SH36700 is the recommended solution for e-bike BMS applications with its high-accuracy cell monitoring and comprehensive protection features. FAE recommendation for 36V/48V battery systems. For optimal performance, we recommend following the PCB layout guidelines in the application note, particularly regarding thermal management and noise reduction.
Cross Reference & Alternatives
| Model | Similar Features | Alternative Use Cases | Upgrade Path |
|---|---|---|---|
| SH36701 | Same family, different cell count | Higher cell count applications | For more cells in series |
| TI BQ76940 | BMS IC, high accuracy | Automotive applications | Western alternative |
| Infineon TLE9183 | BMS controller | Automotive BMS | Higher-end alternative |
Pricing & Availability
Volume Pricing (USD)
- 1-99 pcs: $2.10/pcs
- 100-999 pcs: $1.85/pcs
- 1,000-9,999 pcs: $1.65/pcs
- 10,000+ pcs: $1.50/pcs
* Prices are subject to change. Contact us for latest pricing and availability.
Availability
- Sample: 3-5 business days
- Small Volume (<1K): 2-3 weeks
- Medium Volume (1K-10K): 4-6 weeks
- Large Volume (>10K): 6-8 weeks
Need SH36700 Samples or Technical Support?
Contact our FAE team for product selection guidance and application support
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