ATA6833-PLQW Atmel, ATA6833-PLQW Datasheet - Page 3
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ATA6833-PLQW
Manufacturer Part Number
ATA6833-PLQW
Description
IC BLDC MOTOR DVR/LIN SBC 48VQFN
Manufacturer
Atmel
Type
3 Phase Brushless DC Motor Controllerr
Datasheet
1.ATA6833-PLQW.pdf
(27 pages)
Specifications of ATA6833-PLQW
Applications
DC Motor Controller, Brushless (BLDC), 3 Phase
Number Of Outputs
1
Voltage - Supply
5.5 V ~ 22.3 V
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
Package / Case
48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
Product
Fan / Motor Controllers / Drivers
Supply Current
7 mA
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Voltage - Load
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
2. Pin Configuration
Figure 2-1.
Note:
Table 2-1.
9122G–AUTO–10/10
Pin
10
11
12
13
14
15
16
17
YWW
ATA683x
ZZZZZ
AL
1
2
3
4
5
6
7
8
9
Pinning QFN48
Pin Description
LINGND
Symbol
VMODE
/RESET
RWD
WDD
VINT
GND
N.C.
N.C.
TXD
Date code (Y = Year - above 2000, WW = week number)
Product name
Wafer lot number
Assembly sub-lot number
EN1
WD
CC
LIN
NC
IH3
IL3
LINGND
VMODE
/RESET
RWD
WDD
VINT
GND
EN1
WD
CC
NC
NC
I/O
I/O
I/O
I/O
O
I
I
I
I
I
I
I
I
I
1
2
3
4
5
6
7
8
9
10
11
12
13 14 15 16 17 18 19 20 21 22 23 24
48 47 46 45 44 43 42 41 40 39 38 37
Atmel ATA6833/ATA6834 [Preliminary]
ATA6833/ATA6834
Atmel YWW
Function
Selector for V
Blocking capacitor
Resistor defining the watchdog interval
RC combination to adjust cross conduction time
Reset signal for microcontroller
Watchdog trigger signal
Enable and disable the watchdog
Microcontroller output to switch system in Sleep Mode
Connect to GND
Connect to GND
Ground
Ground for LIN connected to GND
LIN-bus terminal
Connect to GND
Transmit signal to LIN bus from microcontroller
Control Input for output L3
Control Input for output H3
ZZZZZ-AL
CC
and interface logic voltage level
36
35
34
33
32
31
30
29
28
27
26
25
CPLO1
CPHI1
CPLO2
CPHI2
CPOUT
S1
H1
S2
H2
S3
H3
DG3
3