NCV33033 ON Semiconductor, NCV33033 Datasheet - Page 2

• Manufacturer Part Number: NCV33033
• Description: Brushless DC Motor Controller
• Manufacturer: ON Semiconductor

R
FWR/REV
C
T
60°/120°
T
Enable
Speed
Set
Faster
V
CC
Error Amp
Reference
Regulator
Oscillator
PWM
Figure 1. Representative Schematic Diagram
This device contains 266 active transistors.
Undervoltage
Shutdown
Thermal
MC33033, NCV33033
Decoder
Position
S
R
S
R
Rotor
http://onsemi.com
Lockout
Q
Q
2
Current Sense
Output
Buffers
V
M
S
Motor
N
N
S