IC ADAPTER MOTOR BRUSHLESS 8DIP

MC33039PG

Manufacturer Part NumberMC33039PG
DescriptionIC ADAPTER MOTOR BRUSHLESS 8DIP
ManufacturerON Semiconductor
TypeBrushless DC Motor Controller
MC33039PG datasheet
 


Specifications of MC33039PG

ApplicationsDC Motor Controller, Brushless (BLDC)Number Of Outputs1
Current - Output20mAVoltage - Supply5.5 V ~ 9 V
Operating Temperature-40°C ~ 85°CMounting TypeThrough Hole
Package / Case8-DIP (0.300", 7.62mm)Operating Supply Voltage5.5 V to 9 V
Supply Current5 mAMounting StyleThrough Hole
Lead Free Status / RoHS StatusLead free / RoHS CompliantVoltage - Load-
Other namesMC33039PGOS  
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MC33039, NCV33039
Closed Loop Brushless
Motor Adapter
The MC33039 is a high performance closed−loop speed control
adapter specifically designed for use in brushless DC motor control
systems. Implementation will allow precise speed regulation without
the need for a magnetic or optical tachometer. This device contains
three input buffers each with hysteresis for noise immunity, three
digital edge detectors, a programmable monostable, and an internal
shunt regulator. Also included is an inverter output for use in systems
that require conversion of sensor phasing. Although this device is
primarily intended for use with the MC33035 brushless motor
controller, it can be used cost effectively in many other closed−loop
speed control applications.
Features
Digital Detection of Each Input Transition for Improved Low Speed
Motor Operation
TTL Compatible Inputs With Hysteresis
Operation Down to 5.5 V for Direct Powering from MC33035
Reference
Internal Shunt Regulator Allows Operation from a Non−Regulated
Voltage Source
Inverter Output for Easy Conversion between 60°/300° and
120°/240° Sensor Phasing Conventions
Pb−Free Packages are Available
V
φ
A
4
+
+
20 k
3
φ
A
Delay
To Rotor
2
Position
φ
B
Sensors
Delay
1
φ
C
Delay
GND
Representative Block Diagram
© Semiconductor Components Industries, LLC, 2006
April, 2006 − Rev. 5
CC
8
R
T
6
8.25 V
+
C
T
R
5
+
f
out
2R
15 k
S
Q
R
+
+
0.3 V
7
1
http://onsemi.com
MARKING
DIAGRAMS
PDIP−8
MC33039P
N SUFFIX
CASE 626
YYWWG
1
1
33039
SOIC−8
ALYW
D SUFFIX
CASE 751
1
1
A
= Assembly Location
WL, L
= Wafer Lot
YY, Y
= Year
WW, W = Work Week
G or G
= Pb−Free Package
PIN CONNECTIONS
φ
V
1
8
C
CC
φ
2
GND
7
B
Inputs
φ
R
/C
3
6
A
T
φ
f
4
5
A
out
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 6 of this data sheet.
Publication Order Number:
MC33039/D
AWL
G
T

MC33039PG Summary of contents

  • Page 1

    MC33039, NCV33039 Closed Loop Brushless Motor Adapter The MC33039 is a high performance closed−loop speed control adapter specifically designed for use in brushless DC motor control systems. Implementation will allow precise speed regulation without the need for a magnetic or ...

  • Page 2

    MAXIMUM RATINGS Rating V Zener Current CC Logic Input Current (Pins Output Current (Pins 4, 5), Sink or Source Power Dissipation and Thermal Characteristics Maximum Power Dissipation @ 85°C A Thermal Resistance, Junction−to−Air Operating ...

  • Page 3

    A 60° Sensor Electrical φ Phasing B Input φ C φ A 120° Sensor Electrical φ B Phasing Input φ C φ Output A Latch ISetI Input Output out Figure 1. Typical ...

  • Page 4

    MC33039, NCV33039 Output Buffers Figure 2. Typical Closed Loop Speed Control Application http://onsemi.com 4 ...

  • Page 5

    25° 220 0.01 2 TIMING RESISTOR (kW) T Figure 3. f ...

  • Page 6

    ... Device Operating Temperature Range MC33039D MC33039DG MC33039DR2 MC33039DR2G MC33039P MC33039PG NCV33039DR2* NCV33039DR2G* †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *NCV33039 −40C +125C. Guaranteed by design. NCV prefix is for automotive and other applications requiring ...

  • Page 7

    F −A− NOTE 2 C −T− N SEATING PLANE 0.13 (0.005) M MC33039, NCV33039 PACKAGE DIMENSIONS P SUFFIX PLASTIC PACKAGE CASE 626−05 ISSUE ...

  • Page 8

    ... *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “ ...