ATA6824-PHQW Atmel, ATA6824-PHQW Datasheet - Page 2

• Manufacturer Part Number: ATA6824-PHQW
• Description: Motor / Motion / Ignition Controllers & Drivers Gate Driver IC high Temp
• Manufacturer: Atmel
• Type: Half Bridge DC Motor Driverr

Specifications of ATA6824-PHQW

• Mounting Style: SMD/SMT
• Package / Case: QFN-32
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 1-1.
2
Atmel ATA6824
CP
Block Diagram
C
CP
C
C
VBATSW
VINT
VG
CPLO
PBAT
VBAT
CPIH
VINT
VG
C
VCC
C
CP
VCC
VRES
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
TP2
M
Logic Control
S1
DIR
S2
PWM
LS Driver 1
L1
R
GATE
RX
LS Driver 2
OT
UV
OV
Interface
L2
Serial
R
TX
GATE
Supervisor
WD timer
CC timer
PGND
VBAT
GND
DG3
DG2
DG1
CC
TP1
C
R
R
4931L–AUTO–02/11
SIO
SIO
RWD
CC
C
CC