LTC3300-2
42
33002f
For more information www.linear.com/LTC3300-2
LINEAR TECHNOLOGY CORPORATION 2013
LT 0813 • PRINTED IN USA
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com/LTC3300-2
RELATED PARTS
PART NUMBER DESCRIPTION COMMENTS
LTC3300-1 High Efficiency Bidirectional Mulitcell Battery Balancer Allows Serial Ports of Multiple Devices to Be Daisy-Chained without
Opto-Couplers or Isolators
LTC6801 Independent Multicell Batter
y Stack Monitor Monitors Up to 12 Series-Connected Battery Cells for Undervoltage or
Overvoltage, Companion to LTC6802, LTC6803 and LTC6804
LTC6802-1/LTC6802-2 Multicell Battery Stack Monitors Measures Up to 12 Series-Connected Battery Cells, 1st Generation:
Superseded by the LTC6803 and LTC6804 for New Designs
LTC6803-1/LTC6803-3
LTC6803-2/LTC6803-4
Multicell Battery Stack Monitors Measures Up to 12 Series-Connected Battery Cells, 2nd Generation:
Functionally Enhanced and Pin Compatible to the LTC6802
LTC6804-1/LTC6804-2 Multicell Battery Monitors Measures Up to 12 Series-Connected Battery Cells, 3rd Generation:
Higher Precision Than LTC6803 and Built-In isoSPI Interface
LTC6820 isoSPI Isolated Communications Inter
face Provides an Isolated Interface for SPI Communication Up to 100m
Using a Twisted Pair, Companion to the LTC6804
TYPICAL APPLICATION
9 CELLS
12 CELLS
12-CELL
MODULE 2
ISO IN
GPIO5
GPIO4
GPIO3
SCKI
SDI
SDO
CSBI
LTC6804-2
DATA
LTC3300-2
LTC3300-2
DIGITAL
ISOLATOR
ADDRESS =
00011
ADDRESS =
00001
ADDRESS =
00000
ADDRESS =
00010
ADDRESS =
0001
ISO IN
GPIO5
GPIO4
GPIO3
LTC6804-2
ADDRESS =
0000
12-CELL
MODULE 1
ISO
33002 TA02
SPI
4
SCKI
SDI
SDO
CSBI
LTC6820
isoSPI
LTC3300-2
LTC3300-2
4
DIGITAL
ISOLATOR
4
ADDRESS =
00001
ADDRESS =
00000
LTC3300-2/LTC6804-2 Serial Communication Connections