MAX11068EVKIT+ Maxim Integrated Products, MAX11068EVKIT+ Datasheet - Page 16

• Manufacturer Part Number: MAX11068EVKIT+
• Description: KIT SMART BATT MEASUREMENT 12CH
• Manufacturer: Maxim Integrated Products

Specifications of MAX11068EVKIT+

• Main Purpose: Power Management, Battery Monitor, Car
• Utilized Ic / Part: MAX11068
• Primary Attributes: Monitors Current, Voltage, Temperature
• Secondary Attributes: 1 ~ 12 Cell- Li-Ion, 1 ~ 12 Cell- NiMH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Embedded: -

Figure 6. Battery Module System with Redundant Fault-Detection Application Schematic
12-Channel, High-Voltage Sensor, Smart
Data-Acquisition Interface
16
MODULE -
MODULE +
MODULE-
CELL 12
CELL 11
CELL 10
CELL 9
CELL 8
CELL 7
CELL 6
CELL 5
CELL 4
CELL 3
CELL 2
CELL 1
(N+1)
MODULE N-1
CELL STACK
N+1 CELL
(N)
(N)
MODULE
STACK
REFERECNCE
MODULE
N+1 GND
CONNECTOR
BATTERY
DCIN
HV
ALRM
C12
U
NOTE: REFER TO EACH DEVICE’S APPLICATION REFERENCE CIRCUITS FOR COMPONENTS
C11
VDD
AND VALUES NOT SHOWN ON THIS SIMPLIFIED SYSTEM-LEVEL SCHEMATIC.
U
C10
GND
C9
U
CP+
C8
MAX11080/MAX11081
CP-
C7
GROUND
LOCAL
C6
3 2 1 0
OVSEL
C5
2 1 0
UVSEL
C4
TOPSEL
C3
SHDN
C2
C1
ALRM
L
C0
CD
VAA
AGND
R13
R12
R11
R10
R9
R8
R7
R6
R5
R4
R3
R2
R1
C12
C11
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1
C0
AUXIN2
AUXIN1
ALRM
ALRM
11068
11068
THRM
SHDN
AGND
SDA
SCL
GPIO
C12
C11
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1
C0
L
L
L
L
INTERFACE FOR
ISOLATOR AND
FIRST MODULE
MAX11068
CONTROL
HV
DCIN
VDD
ALRM
SCL
SDA
GND
CP+
CP-
VAA
VDD
SCL
SDA
SHDN
GND
GPIO0
GPIO1
GPIO2
REF
ALRM
U
L
U
U
L
L
U
L
U
L