MC33033_07 ONSEMI [ON Semiconductor], MC33033_07 Datasheet - Page 18
![no-image](/images/no-image-200.jpg)
MC33033_07
Manufacturer Part Number
MC33033_07
Description
Brushless DC Motor Controller
Manufacturer
ONSEMI [ON Semiconductor]
Datasheet
1.MC33033_07.pdf
(27 pages)
- Current page: 18 of 27
- Download datasheet (414Kb)
controller. This configuration is ideally suited for
automobile and other low voltage applications since there is
only one power switch voltage drop in series with a given
Figure 37 shows a three phase, three step, half wave motor
R
C
T
FWR/REV
T
60°/120°
Enable
Speed
Set
V
M
Faster
10
11
18
19
14
4
5
6
3
7
9
8
Figure 37. Three Phase, Three Step, Half Wave Motor Controller
Error Amp
Reference
Regulator
Oscillator
PWM
Undervoltage
Shutdown
Thermal
MC33033, NCV33033
13
Decoder
R
S
S
R
Position
http://onsemi.com
Rotor
Lockout
Q
Q
Gnd
18
stator winding. Current flow is unidirectional or half wave
because only one end of each winding is switched. The stator
flyback voltage is clamped by a single zener and three
diodes.
I
Limit
20
2
1
17
16
15
12
V
M
S
Motor
N
N
S
Related parts for MC33033_07
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![SL24T1](/images/no-image3.png)
Part Number:
Description:
300 Watt, SOT-23 Low Capacitance TVS for High Speed Line Protections
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NRVBB1060T4G](/images/no-image3.png)
Part Number:
Description:
SWITCHMODE Power Rectifier
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![MTD10N10ELT4G](/images/no-image3.png)
Part Number:
Description:
TMOS E−FET Power Field Effect Transistor DPAK for Surface Mount
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NTR4101PT1](/images/no-image3.png)
Part Number:
Description:
Trench Power MOSFET -20 V, Single P-Channel, SOT-23
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NTD3055-094T4](/images/no-image3.png)
Part Number:
Description:
Power MOSFET 12 A, 60 V
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NTD3055L104T4](/images/no-image3.png)
Part Number:
Description:
Power MOSFET
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NTF2955T1](/images/no-image3.png)
Part Number:
Description:
Power MOSFET
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NTF3055-100T3](/images/no-image3.png)
Part Number:
Description:
Power MOSFET 3.0 Amps 60 Volts N−Channel
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NTF3055L175T3LFG](/images/no-image3.png)
Part Number:
Description:
Power MOSFET 2.0 A, 60 V, Logic Level
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![MTB2P50ET4](/images/no-image3.png)
Part Number:
Description:
Power MOSFET 2 Amps, 500 Volts P−Channel D2PAK
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NTB23N03RT4](/images/no-image3.png)
Part Number:
Description:
Power MOSFET 23 Amps, 25 Volts N−Channel D2PAK
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NTB25P06T4](/images/no-image3.png)
Part Number:
Description:
Power MOSFET -60 V, -27.5 A, P-Channel D2PAK
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NTB30N20T4](/images/no-image3.png)
Part Number:
Description:
Power MOSFET 30 Amps, 200 Volts N−Channel Enhancement−Mode D2PAK
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet:
![NTB52N10T4](/images/no-image3.png)
Part Number:
Description:
N-Channel Enhancement−Mode D2PAK
Manufacturer:
ONSEMI [ON Semiconductor]
Datasheet: