ATA6834-DK Atmel, ATA6834-DK Datasheet - Page 23

• Manufacturer Part Number: ATA6834-DK
• Description: BOARD BLDC MOTOR CTRL ATA6833/34
• Manufacturer: Atmel
• Type: MOSFET & Power Driverr

Specifications of ATA6834-DK

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ATA6833 / ATA6834, ATmega32M1
• Primary Attributes: 3-Ph BLDC, IC with FET Driver, LIN Transceiver, Volt Regulator, Watchdog
• Secondary Attributes: LCD with Touch Screen on MCU Controller Board
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

9. Application
Figure 9-1.
9122G–AUTO–10/10
ADC
Battery
C
VCC
Typical Application
Hall C
Hall B
Hall A
LIN
VMODE
/RESET
IH1-3
IL1-3
VCC
DG1
DG2
DG3
EN1
WD
RX
TX
Overtemperature
This section describes the principal application for which the ATA6833/ATA6834 was
designed.
Undervoltage
Short Circuit
3.3/5V VCC
Supervisor:
Regulator
LIN
+
Logic Control
C
VINT
KL 15
Regulator
Regulator
VINT 5V
13V
C
Atmel ATA6833/ATA6834 [Preliminary]
VG
R
WD
C
CP1
Timer
VBG
WD
ATA6833/34
Atmel
CP
C
CPOUT
R
C
Oscillator
CC
CP2
Timer
CC
C
CC
High-side
High-side
High-side
Low-side
Low-side
Low-side
Driver 3
Driver 2
Driver 1
Driver 1
Driver 2
Driver 3
H3
H2
H1
S1
S2
S3
L1
L2
L3
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