MC33033_07 ONSEMI [ON Semiconductor], MC33033_07 Datasheet - Page 5

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MC33033_07

Manufacturer Part Number
MC33033_07
Description
Brushless DC Motor Controller
Manufacturer
ONSEMI [ON Semiconductor]
Datasheet
ELECTRICAL CHARACTERISTICS
OSCILLATOR SECTION
LOGIC INPUTS
CURRENT−LIMIT COMPARATOR
OUTPUTS AND POWER SECTIONS
Oscillator Frequency
Frequency Change with Voltage (V
Sawtooth Peak Voltage
Sawtooth Valley Voltage
Input Threshold Voltage (Pins 3, 4, 5, 6, 18, 19)
Sensor Inputs (Pins 4, 5, 6)
Forward/Reverse, 60°/120° Select and Output Enable
(Pins 3, 18, 19)
Threshold Voltage
Input Common Mode Voltage Range
Input Bias Current
Top Drive Output Sink Saturation (I
Top Drive Output Off−State Leakage (V
Top Drive Output Switching Time (C
Bottom Drive Output Voltage
Bottom Drive Output Switching Time (C
Under Voltage Lockout
Power Supply Current
High State
Low State
High State Input Current (V
Low State Input Current (V
High State Input Current (V
Low State Input Current (V
Rise Time
Fall Time
High State (V
Low State (V
Rise Time
Fall Time
Drive Output Enabled (V
Hysteresis
CC
CC
= 30 V, I
= 30 V, I
Characteristic
sink
CC
source
IL
IL
IH
IH
Increasing)
= 50 mA)
= 0 V)
= 0 V)
= 5.0 V)
= 5.0 V)
= 50 mA)
CC
Sink
L
= 47 pF, R
= 10 V to 30 V)
= 25 mA)
CE
L
(continued) (V
= 1000 pF)
= 30 V)
L
= 1.0 k)
MC33033, NCV33033
CC
http://onsemi.com
= 20 V, R
5
Δf
T
I
Symbol
V
V
V
DRV(leak)
V
OSC
= 4.7 k, C
OSC(P)
OSC(V)
V
CE(sat)
f
V
V
OSC
V
V
V
th(on)
I
V
I
I
I
I
I
CC
ICR
IH
IH
IB
t
t
OH
t
t
IL
IL
OL
IH
IL
th
r
r
f
f
H
/ΔV
T
(V
= 10 nF, T
CC
−150
−600
−300
Min
−75
1.2
3.0
8.2
0.1
22
85
− 2.0)
A
= 25°C, unless otherwise noted.)
(V
CC
−337
−175
0.01
−0.9
0.06
Typ
−36
−70
101
107
4.1
1.5
2.2
1.7
3.0
0.5
1.5
8.9
0.2
25
26
38
30
15
− 1.1)
−150
Max
−5.0
−20
−10
−75
115
100
300
300
200
200
5.0
4.5
0.8
1.5
2.0
0.3
28
10
22
Unit
kHz
mV
mA
μA
μA
μA
μA
ns
ns
%
V
V
V
V
V
V
V

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