MC33035 Motorola, MC33035 Datasheet - Page 2

• Manufacturer Part Number: MC33035
• Description: BRUSHLESS DC MOTOR CONTROLLER
• Manufacturer: Motorola

2
R
C
T
60 /120
Fwd/Rev
T
Enable
V
Speed
Set
in
Faster
17
18
12
13
11
10
4
5
6
3
2
7
8
Error Amp
Reference
Regulator
Oscillator
PWM
Undervoltage
Lockout
Shutdown
Thermal
This device contains 285 active transistors.
Representative Schematic Diagram
Decoder
Position
R
S
S
R
16
Rotor
Q
Q
MC33035
23
Brake
MOTOROLA ANALOG IC DEVICE DATA
14
24
21
20
19
15
2
1
9
Fault
Current Sense
Reference
Output
Buffers
V
M
S
Motor
N
N
S