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Analog Devices LTC6804-2, LTC3300-1(x2) | Demoboard DC2100B-D
12 Cell 4A Stackable Slave Bidirectional Active Cell Balancer Featuring LTC6804-2 and LTC3300-1(x2)
Overview
| Topology | Flyback Converter |
| IC revision | 1 |
Description
Demonstration Circuit DC2100A is a Bi-Directional Cell Balancer using two LTC®3300-1 ICs to achieve active balancing of up to 12 Li-Ion cells. The board uses a single LTC6804-2 Multi-Cell Addressable Battery Stack Monitor IC to measure cell voltages and two LTC3300-1 ICs to provide active cell balancing. The DC2100A-C contains a PIC18F47J53 microcontroller to communicate with the LTC3300-1 and LTC6804-2 ICs, as well as an LTC6820 isoSPI Interface IC for communication with DC2100A-D boards. Up to 7 DC2100A-D boards can be connected to a DC2100A-C to build a stacked system of 8 total boards.A graphical user interface (GUI) uses a USB interface to communicate with the DC2100A-C. The GUI controls the LTC3300-1 ICs allowing manual control of the charging/discharging of cells and reporting the voltage of each cell. Cell balancing is achieved through the LTC3300-1 ICs by transferring charge from one or more cells per LTC3300-1 to the stack or from the stack to one or more cells per LTC3300-1.
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Product series | xPxC | Application System | VIN | VOut1 (V) | IOut1 (mA) | L (µH) | n | IR (A) | ISAT (A) | LS (µH) | VT (V) | Size | IC Reference | H (mm) | Operation Force (Value) (g) | Electrical Life (Cycles) | Actuator Color | Vaporphase process | Pins | Rows | Gender | Type | IR (A) | Packaging | Pitch (mm) | Mount | L (mm) | Working Voltage (V (AC)) | Contact Resistance (mΩ) | Tol. R | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 615008140121 | SPEC | – | 6 files | WR-MJ Modular Jack Horizontal Shielded Front Grounding Post 8P8C Tab Down | 8P8C | CAT 3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Horizontal | 1.5 | Tray | – | THT | – | 120 | 20 | max. | |
 | 434111025826 | SPEC | – | 5 files | WS-TASV SMT Tact Switch 6.0x3.8 mm | – | – | – | – | – | – | – | – | – | – | – | – | – | 2.5 | 260 | 30000 | White | not specified | – | – | – | – | 0.05 | Tape and Reel | – | – | – | – | – | – | |
 | 750312504 | SPEC | 9 files | WE-FLYLT Flyback Transformers for Linear Technology | – | – | 2 - 5.5 V (DC) | 20 | 250 | 3.46 | 1:1 | – | 10.2 | 0.12 | 500 | EP13 | LTC3300 | 12.7 | – | – | – | – | – | – | – | – | – | Tape and Reel | – | SMT | 13.46 | – | – | – | ||
 | 60800213421 | SPEC | – | 3 files | WR-PHD 2.00 mm Jumper with Test Point | – | – | – | – | – | – | – | 1 | – | – | – | – | – | – | – | – | – | – | 2 | – | Jumper | – | 3 | Bag | 2 | – | – | 200 | 30 | max. | |
 | 62000311121 | SPEC | – | 6 files | WR-PHD 2.00 mm THT Pin Header | – | – | – | – | – | – | – | 2 | – | – | – | – | – | – | – | – | – | – | 3 | Single | Pin Header | Straight | 2 | Bag | 2 | THT | 6 | 200 | 20 | max. | |
 | 62000621121 | SPEC | – | 6 files | WR-PHD 2.00 mm THT Dual Pin Header | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 6 | Dual | Pin Header | Straight | 2 | Bag | 2 | THT | 6 | 200 | 20 | max. | |
 | 62501621621 | SPEC | – | 6 files | WR-BHD 2.00 mm Male Box Header | – | – | – | – | – | – | – | 2 | – | – | – | – | – | – | – | – | – | – | 16 | – | Male | Straight | 2 | Tray | 2 | THT | 23.2 | 250 | 20 | max. |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 615008140121 | SPEC | – |
| 434111025826 | SPEC | – |
| 750312504 | SPEC | |
| 60800213421 | SPEC | – |
| 62000311121 | SPEC | – |
| 62000621121 | SPEC | – |
| 62501621621 | SPEC | – |
| Samples |
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| Order Code | Datasheet | Simulation | Downloads | Product series | xPxC | Application System | VIN | VOut1 (V) | IOut1 (mA) | L (µH) | n | IR (A) | ISAT (A) | LS (µH) | VT (V) | Size | IC Reference | H (mm) | Operation Force (Value) (g) | Electrical Life (Cycles) | Actuator Color | Vaporphase process | Pins | Rows | Gender | Type | IR (A) | Packaging | Pitch (mm) | Mount | L (mm) | Working Voltage (V (AC)) | Contact Resistance (mΩ) | Tol. R | Samples |
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