MC33033DW ON Semiconductor, MC33033DW Datasheet - Page 22
![no-image](/images/manufacturer_photos/0/4/495/on_semiconductor_sml.jpg)
MC33033DW
Manufacturer Part Number
MC33033DW
Description
IC CTRLR DC MOTOR BRSHLSS 20SOIC
Manufacturer
ON Semiconductor
Type
Brushless DC Motor Controllerr
Datasheet
1.MC33033DWR2G.pdf
(27 pages)
Specifications of MC33033DW
Applications
DC Motor Controller, Brushless (BLDC), 3 Phase
Number Of Outputs
1
Current - Output
100mA
Voltage - Load
5.9 V ~ 6.5 V
Voltage - Supply
10 V ~ 30 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Operating Supply Voltage
10 V to 30 V
Supply Current
22 mA
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC33033DW
Manufacturer:
MOT
Quantity:
5 510
Part Number:
MC33033DW
Manufacturer:
FREESCALE
Quantity:
20 000
Company:
Part Number:
MC33033DWG
Manufacturer:
ON
Quantity:
1 156
Company:
Part Number:
MC33033DWG
Manufacturer:
ON Semiconductor
Quantity:
284
Part Number:
MC33033DWG
Manufacturer:
ON/安森美
Quantity:
20 000
Part Number:
MC33033DWR
Manufacturer:
ON/安森美
Quantity:
20 000
Part Number:
MC33033DWR2G
Manufacturer:
ON/安森美
Quantity:
20 000
Bottom Drive
Sensor Inputs
Power Switch
Motor Drive
Conducting
Transistors
Select Pin
Top Drive
Outputs
Current
60°/120°
Outputs
Open
Code
A
B
C
D
S
S
B
C
B
C
A
B
T
T
B
B
O
+
-
O
+
O
-
+
O
-
+
-
Figure 43. Four Phase, Four Step, Full Wave Commutation Waveforms
0
Q
3
10
+ Q
5
90
Q
4
MC33033, NCV33033
10
+ Q
6
http://onsemi.com
180
Q
Rotor Electrical Position (Degrees)
1
01
+ Q
22
7
270
Full Speed (No PWM)
Q
2
00
+ Q
FWD/REV = 1
8
360
Q
3
10
+ Q
5
450
Q
4
11
+ Q
6
540
Q
1
01
+ Q
7
630
Q
2
00
+ Q
8
720