LTC6810HG-2#3ZZPBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices LTC6810HG-2 is a 6-channel high-voltage battery stack monitor IC supporting up to 44 pins in an SOIC package, measuring cell voltages with 16-bit resolution across a wide temperature range for battery management systems.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- LTC6810HG-2#3ZZPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $8.9600(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 6-channel simultaneous cell voltage measurement with 16-bit resolution for precise battery monitoring
- High-voltage stack monitoring capability supporting daisy-chain configuration for multi-cell battery packs
- Low power consumption design with isoSPI interface enabling noise-immune communication over long distances
Applications
The LTC6810HG-2 is designed for battery management systems (BMS) in electric vehicles, energy storage systems, and industrial battery packs where precise monitoring of multiple lithium-ion or LiFePO4 cells is critical. Its 6-channel architecture enables cost-effective monitoring of 6-cell battery strings with high accuracy and fault detection. The device is well-suited for applications requiring reliable cell balancing, state-of-charge estimation, and protection against overcharge or overdischarge in harsh environments.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1754 |
| YTEOL | 10 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | BATTERY MONITOR |
| JESD-30 Code | R-PDSO-G44 |
| JESD-609 Code | e3 |
| Number of Channels | 6 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max (Vsup) | 27.5V |
| Supply Voltage-Min (Vsup) | 5V |
| Supply Voltage-Nom (Vsup) | 20V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many cells can the LTC6810HG-2 monitor simultaneously, and what is its measurement resolution?
The LTC6810HG-2 monitors 6 battery cells simultaneously with 16-bit ADC resolution, enabling precise voltage measurements across each cell in a battery stack to support accurate state-of-charge calculations and fault detection in BMS applications.
What communication interface does the LTC6810HG-2 use and why is it beneficial in noisy environments?
The LTC6810HG-2 uses an isoSPI interface, which provides isolated, differential communication capable of operating over distances up to 100 meters. This noise-immune interface is ideal for electric vehicle battery packs and industrial energy storage systems where EMI and ground loops are significant concerns.
What package does the LTC6810HG-2 come in and what is its operating temperature range?
The LTC6810HG-2 is housed in a 44-pin SOIC (Small Outline IC) package. It is rated for operation from -40°C to +125°C, making it suitable for automotive and industrial battery management applications that require reliable performance across wide temperature extremes.
When is the LTC6810HG-2 a better choice than the LTC6812 for a battery management design?
The LTC6810HG-2 with its 6-cell monitoring capability is preferable over the LTC6812 when designing compact battery modules with smaller cell counts, since it reduces cost and complexity. Its 44-pin SOIC package is well-suited for space-constrained PCB layouts requiring less than 20 mm² footprint while maintaining full BMS functionality.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
More from Analog Devices
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $17.6500 | $17.65 |
| 10+ | $12.4300 | $124.30 |
| 19+ | $11.8800 | $225.72 |
| 1000+ | $8.9600 | $8960.00 |
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