IC manufacturers Analog Devices

IC manufacturers (104)

Analog Devices LTC 3300 -1, LTC 6804-2 | Demoboard DC2100A

Bi-Directional Cell Balancer Using the LTC3300-1 and the LTC6804-2

Overview

TopologyBoost Converter
Input voltage3.2-4.5 V
Output 160 V / 4 A
IC revisionC

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 MonitorIC 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 LTC6820isoSPI 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 theLTC3300-1 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 perLTC3300-1 to the stack or from the stack to one or more cells per LTC3300-1.

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesVINVOut1
(V)
IOut1
(mA)
L
(µH)
nIR
(A)
ISAT
(A)
LS
(µH)
VT
(V)
SizeIC ReferencexPxCPortsShieldingTabEMIApplication SystemPackagingOperating TemperatureH
(mm)
Operation Force
(g)
Electrical Life
(Cycles)
Actuator ColorWashableVaporphase processPinsTypeMountL
(mm)
IR
(mA)
Working Voltage
(V (AC))
Samples
750312504SPEC
10 files Active i| Production is active. Expected lifetime: >10 years.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 Tape and Reel -40 °C up to +125 °C 12.7 SMT 13.46
434111025826SPEC
5 files Active i| Production is active. Expected lifetime: >10 years.WS-TASV SMT Tact Switch 6.0x3.8 mm Tape and Reel -40 °C up to +85 °C 2.5 260 30000 White No not specified 50
60800213421SPEC
3 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD Jumper 1 Bag -25 °C up to +105 °C 2 3000 200
615008140121SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-MJ Cat 3 Modular Jacks – THT 8P8C 1x1 Shielded Down No CAT 3 Tray -40 °C up to +85 °C Horizontal THT 1500 120
62000311121SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD Pin Header 2 Bag -40 °C up to +105 °C 3 Straight THT 6 2000 200
62000621121SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD Pin Header Bag -40 °C up to +105 °C 6 Straight THT 6 2000 200
62501621621SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WR-BHD 2.00 mm Male 2 Tray -40 °C up to +125 °C 16 Straight THT 23.2 2000 250
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesVINVOut1
(V)
IOut1
(mA)
L
(µH)
nIR
(A)
ISAT
(A)
LS
(µH)
VT
(V)
SizeIC ReferencexPxCPortsShieldingTabEMIApplication SystemPackagingOperating TemperatureH
(mm)
Operation Force
(g)
Electrical Life
(Cycles)
Actuator ColorWashableVaporphase processPinsTypeMountL
(mm)
IR
(mA)
Working Voltage
(V (AC))
Samples