MC33035PG View Datasheet(PDF) - ON Semiconductor

Part Name

Description

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MC33035PG

Brushless DC Motor Controller

ON Semiconductor 

MC33035, NCV33035

ELECTRICAL CHARACTERISTICS (continued) (VCC = VC = 20 V, RT = 4.7 k, CT = 10 nF, TA = 25°C, unless otherwise noted.)

Characteristic

Symbol

Min

Typ

Max

Unit

ERROR AMPLIFIER

Output Voltage Swing

High State (RL = 15 k to Gnd)

Low State (RL = 15 k to Vref)

OSCILLATOR SECTION

Oscillator Frequency

Frequency Change with Voltage (VCC = 10 to 30 V)

Sawtooth Peak Voltage

Sawtooth Valley Voltage

LOGIC INPUTS

Input Threshold Voltage (Pins 3, 4, 5, 6, 7, 22, 23)

High State

Low State

Sensor Inputs (Pins 4, 5, 6)

High State Input Current (VIH = 5.0 V)

Low State Input Current (VIL = 0 V)

Forward/Reverse, 60°/120° Select (Pins 3, 22, 23)

High State Input Current (VIH = 5.0 V)

Low State Input Current (VIL = 0 V)

Output Enable

High State Input Current (VIH = 5.0 V)

Low State Input Current (VIL = 0 V)

VOH

4.6

VOL

−

fOSC

22

ΔfOSC/ΔV

−

VOSC(P)

−

VOSC(V)

1.2

VIH

3.0

VIL

−

IIH

−150

IIL

− 600

IIH

−75

IIL

− 300

IIH

− 60

IIL

− 60

5.3

0.5

25

0.01

4.1

1.5

2.2

1.7

−70

− 337

− 36

−175

− 29

− 29

V

−

1.0

28

kHz

5.0

%

4.5

V

−

V

V

−

0.8

μA

− 20

−150

μA

−10

−75

μA

−10

−10

CURRENT−LIMIT COMPARATOR

Threshold Voltage

Input Common Mode Voltage Range

Input Bias Current

OUTPUTS AND POWER SECTIONS

Top Drive Output Sink Saturation (Isink = 25 mA)

Top Drive Output Off−State Leakage (VCE = 30 V)

Top Drive Output Switching Time (CL = 47 pF, RL = 1.0 k)

Rise Time

Fall Time

Bottom Drive Output Voltage

High State (VCC = 20 V, VC = 30 V, Isource = 50 mA)

Low State (VCC = 20 V, VC = 30 V, Isink = 50 mA)

Bottom Drive Output Switching Time (CL = 1000 pF)

Rise Time

Fall Time

Fault Output Sink Saturation (Isink = 16 mA)

Fault Output Off−State Leakage (VCE = 20 V)

Under Voltage Lockout

Drive Output Enabled (VCC or VC Increasing)

Hysteresis

Power Supply Current

Pin 17 (VCC = VC = 20 V)

Pin 17 (VCC = 20 V, VC = 30 V)

Pin 18 (VCC = VC = 20 V)

Pin 18 (VCC = 20 V, VC = 30 V)

Vth

85

VICR

−

IIB

−

101

3.0

− 0.9

115

mV

−

V

− 5.0

μA

VCE(sat)

−

IDRV(leak)

−

0.5

1.5

V

0.06

100

μA

ns

tr

−

107

300

tf

−

26

300

V

VOH

(VCC − 2.0) (VCC −1.1)

−

VOL

−

1.5

2.0

tr

−

tf

−

VCE(sat)

−

IFLT(leak)

−

ns

38

200

30

200

225

500

mV

1.0

100

μA

Vth(on)

8.2

VH

0.1

ICC

−

−

IC

−

−

V

8.9

10

0.2

0.3

mA

12

16

14

20

3.5

6.0

5.0

10

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