MC33033P ON Semiconductor, MC33033P Datasheet - Page 6

• Manufacturer Part Number: MC33033P
• Description: IC CTRLR MOTOR DC BRUSHLSS 20DIP
• Manufacturer: ON Semiconductor
• Type: Brushless DC Motor Controllerr

Specifications of MC33033P

• 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: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Operating Supply Voltage: 10 V to 30 V
• Supply Current: 22 mA
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MC33033POS

- 8.0
3.05
2.95
100
-16
- 24
8.0
10
3.0
56
48
40
32
24
16
0
0
1.0 k
1.0
C
V
V
R
C
T
T
A
CC
O
L
L
= 100 nF
Figure 4. Error Amp Open Loop Gain and
= 25°C
= 15 k
= 100 pF
= 3.0 V
= 20 V
Figure 2. Oscillator Frequency versus
Figure 6. Error Amp Small-Signal
10 k
Phase versus Frequency
R
Transient Response
T
10
, TIMING RESISTOR (kΩ)
Timing Resistor
C
f, FREQUENCY (Hz)
T
= 10 nF
1.0 μs/DIV
100 k
Gain
100
C
1.0 M
T
= 1.0 nF
Phase
A
No Load
T
V
T
V
A
MC33033, NCV33033
A
CC
= 25°C
= +1.0
= 25°C
= 20 V
http://onsemi.com
1000
10M
40
60
80
100
120
140
160
180
200
220
240
6
- 2.0
- 4.0
- 0.8
4.0
2.0
-1.6
4.5
3.0
1.5
1.6
0.8
0
- 55
0
0
0
Figure 3. Oscillator Frequency Change
Figure 5. Error Amp Output Saturation
- 25
Figure 7. Error Amp Large-Signal
V
R
C
CC
T
T
1.0
Voltage versus Load Current
= 4.7 k
= 10 nF
Gnd
= 20 V
Source Saturation
(Load to Ground)
V
T
I
ref
O
A
0
, OUTPUT LOAD CURRENT (mA)
, AMBIENT TEMPERATURE (°C)
versus Temperature
Transient Response
2.0
25
5.0 μs/DIV
Sink Saturation
50
(Load to V
3.0
75
ref
)
V
T
4.0
A
CC
A
No Load
T
= 25°C
V
A
100
= 20 V
= +1.0
= 25°C
125
5.0