ATA6823-PHQY Atmel, ATA6823-PHQY Datasheet - Page 2

• Manufacturer Part Number: ATA6823-PHQY
• Description: Motor / Motion / Ignition Controllers & Drivers Gate Driver IC
• Manufacturer: Atmel
• Type: H-Bridge Motor Driverr

Specifications of ATA6823-PHQY

• Operating Current: 7mA
• Operating Temperature Classification: Automotive
• Operating Supply Voltage (min): 7V
• Operating Supply Voltage (max): 18V
• Supply Current: 7 mA
• Mounting Style: SMD/SMT
• Package / Case: QFN-32
• Lead Free Status / RoHS Status: Compliant

Figure 1-1.
2
Atmel ATA6823
CP
Block Diagram
VBATSW
CPLO
PBAT
VBAT
CPIH
VINT
VG
VCC
CP
Regulator
Regulator
Regulator
VCC 5V
Charge
Vint 5V
Pump
12V
VRES
VMODE
HS Driver 2
VBG
Oscillator
Bandgap
H2
12 bit
R
OTP
GATE
/RESET
HS Driver 1
WD
H1
Microcontroller
R
GATE
EN1
M
Logic Control
S1
DIR
S2
PWM
LS Driver 1
L1
R
GATE
RX
LS Driver 2
OT
UV
OV
L2
R
LIN
TX
GATE
Supervisor
WD timer
CC timer
PGND
VCC
VBAT
GND
DG3
DG2
DG1
CC
EN2
LIN
4856K–AUTO–01/11