IC manufacturers Analog Devices

IC manufacturers (103)

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

TopologyFlyback Converter
IC revision1

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.

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
VIN
VOut1(V)
IOut1(mA)
L(µH)
n
IR(A)
ISAT(A)
LS(µH)
VT(V)
Size
IC Reference
xPxC
Ports
Shielding
Tab
EMI
Application System
Packaging
H(mm)
Operation Force(g)
Electrical Life(Cycles)
Actuator Color
Washable
Vaporphase process
Pins
Type
Mount
L(mm)
IR(mA)
Working Voltage(V (AC))
Operating Temperature
Samples
WE-FLYLT Flyback Transformers for Linear Technology, 2 - 5.5 V (DC), 20 V
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Input Voltage 2 - 5.5 V (DC)
Output Voltage 120 V
Output Current 1250 mA
Inductance3.46 µH
Turns Ratio1:1 
Saturation Current10.2 A
Leakage Inductance0.12 µH
Insulation Test Voltage500 V
SizeEP13 
IC ReferenceLTC3300 
PackagingTape and Reel 
Height12.7 mm
MountSMT 
Length13.46 mm
Operating Temperature -40 °C up to +125 °C
WS-TASV SMT Tact Switch 6.0x3.8 mm, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
PackagingTape and Reel 
Height2.5 mm
Operation Force260 g
Electrical Life30000 Cycles
Actuator ColorWhite 
WashableNo 
Vaporphase processnot specified 
Rated Current50 mA
Operating Temperature -40 °C up to +85 °C
WR-PHD Jumper, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-PHD Jumper
Rated Current1 A
PackagingBag 
Pins
Rated Current3000 mA
Working Voltage200 V (AC)
Operating Temperature -25 °C up to +105 °C
WR-MJ Cat 3 Modular Jacks – THT, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Number of Pins (xPxC)8P8C 
Ports1x1 
ShieldingShielded 
Tab PositionDown 
EMI FingersNo 
Application SystemCAT 3 
PackagingTray 
TypeHorizontal 
MountTHT 
Rated Current1500 mA
Working Voltage120 V (AC)
Operating Temperature -40 °C up to +85 °C
WR-PHD Pin Header, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header
Rated Current2 A
PackagingBag 
Pins
TypeStraight 
MountTHT 
Length6 mm
Rated Current2000 mA
Working Voltage200 V (AC)
Operating Temperature -40 °C up to +105 °C
WR-PHD Pin Header, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header
PackagingBag 
Pins
TypeStraight 
MountTHT 
Length6 mm
Rated Current2000 mA
Working Voltage200 V (AC)
Operating Temperature -40 °C up to +105 °C
WR-BHD 2.00 mm Male, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-BHD 2.00 mm Male
Rated Current2 A
PackagingTray 
Pins16 
TypeStraight 
MountTHT 
Length23.2 mm
Rated Current2000 mA
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +125 °C