AMP, 60V, PHASE MOSFET BRUSHLESS MOTOR CONTROLLER 4359 (315)

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AMP, 60V, PHASE MOSFET BRUSHLESS MOTOR CONTROLLER 4359 (315)

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AMP, 60V, PHASE MOSFET BRUSHLESS MOTOR CONTROLLER
4359
(315) 699-9201
8170 Thompson Road Cicero, N.Y. 13039 Volt Motor Supply Voltage Output Switch Capability 100% Duty Cycle High Side Conduction Capable Shoot-Through/Cross Conduction Protection Hall Sensing Commutation Circuitry Board Internal Volt Regulators from Single Motor Voltage Supply Isolated Base Plate Design High Voltage Isolation Plus Good Thermal Transfer
MIL-PRF-38534 QUALIFIED
DESCRIPTION:
4359 complete Phase MOSFET Bridge Brushless Motor Control System electrically isolated hermetic package. hybrid capable amps output current volts voltage. normal features protecting bridge. Included bridge drive circuitry, hall sensing circuitry, commutation circuitry current sensing analog circuitry necessary closed loop current mode (torque) control. Provisions applying different compensation schemes included. 4359 good thermal conductivity MOSFET's isolated substrate/package design that allows direct heat sinking hybrid without insulators.
EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
Phase Brushless Motor Control Servo Control Actuator Control Gimbal Control AZ-EL Control
PIN-OUT INFORMATION
+15Vout CAP+ CAP-15Vout Clock Sync Hall Input Hall Input Hall Input E/ASIG Power+ Power Return (GND) Current Command Current Command Current Monitor Lead-Lag
Rev. 6/99
ABSOLUTE MAXIMUM RATINGS
-55°C +85°C +150°C
ELECTRICAL SPECIFICATIONS
Parameter REGULATORS +15V Output -15V Output Free Running Frequency CONTROL Transconductance Transconductance Current Monitor Output Offset HALL INPUTS Level Input Voltage High Level Input Voltage ERROR Input Voltage Range Slew Rate Output Voltage Swing Gain Bandwidth Product Large Signal Voltage Gain OUTPUT Rise Time Fall Time Breakdown Voltage Leakage Current Voltage Drop Across Bridge Voltage Drop Across Bridge Diode Dead Time 50µA Volts Amps Amps Amps each Amps Output Amps Output Output Volts Command Clock Sync 50mA 20mA Test Conditions Group Subgroup
Ratings: Tc=+25°C Unless Otherwise Specified 4359(H) Min. 14.25 -15.75 Typ. ±12.0 4359 Min. 14.25 Typ. ±12.0 Max. 15.75 -14.25 1.83 Units
Max. 15.75
-14.25 -15.75 1.83 ±100
±100 mAmp Volts Volts Volts V/µSec Volts V/mV nSec nSec Volts µAmps Volts Volts Volts nSec µSec
±12.0 ±13.0
±12.0 ±13.0
NOTES: Guaranteed design tested. Typical parameters representative actual device performance reference only. Industrial grade devices shall tested subgroups unless otherwise specified. Military grade devices ("H" Suffix) shall 100% tested Subgroups Subgroups testing available upon request. Subgroup +25°C +85°C -55°C Current Command(+) used accuracy tests with Current Command(-) connected ground. Measurements include offset current current command.
Rev. 6/99
+15V -15V IOUT
High Voltage Supply Current Command Input Output Current Output Current Continuous Output Current Peak Output Current
±13.5V 50mA 20mA
Thermal Resistance Storage Temperature Range Lead Temperature Range Seconds) Case Operating Temperature Junction Temperature
2.3°C/W -65°C +150°C +300°C
Volts Volts amp/V amp/V V/amp
APPLICATION NOTES 4359 PINOUT DESCRIPTIONS
+15VOUT regulated volt output available external uses. available this pin. microfarad capacitor should connected close this possible returned along with 0.22 microfarad monolithic ceramic capacitor. CAP+, CAP- pins connecting external capacitance charge pump inverter circuit. microfarad capacitor must connected close these pins possible inverter properly generate volt output. VOUT regulated volt output available external uses. available this pin. microfarad capacitor should connected close this possible returned along with 0.22 microfarad monolithic ceramic capacitor. CLOCK SYNC syncronization external clock. sync circuit will trigger edges applied clock effectively shorten period internal oscillator each cycle. frequency increased from free running maximum. clock applied shall volts amplitude with least duty cycle. HALL INPUT hall input pins from hall devices motor. These pins internally pulled volts. hall inputs must reflect 120/240 degree commutation. current loop error output connection. brought allowing various loop compensation circuits connected between this E/A-. small signal return connection hybrid. external GNDS except high current should connected this point. LEAD-LAG buffered input generation circuitry. used special compensation schemes. normal compensation, connected through resistor. E/A- current loop error inverting input connection. brought allowing various loop compensation circuits connected between this OUT. CURRENT MONITOR providing current viewing signal external monitoring purposes. This scaled ±1.667 volts output motor current, amps peak. amps reached, peaks waveform become clipped rails amplifiers reached. This voltage typically ±12.5 volts, equating amps current peaks. CURRENT COMMAND differential input pins controlling hybrid current mode. most applications best accuracy, ground current command GND. input scaled amps output current volt input voltage, volts. bipolar input capability allows instantaneous current reversal regardless motor commutation direction. POWER RETURN (GND) power return connection from hybrid bus. ground returns connect this point from internal hybrid star fashion. external ground connections this point should also made similar fashion. POWER+ capacitors should returned this close possible. Wire sizing this connection should made according required current. conections motor phase windings from bridge output. wiring these pins should sized according required current motor. There short circuit provisions these outputs. Shorts POWER+ from these pins must avoided bridge will destroyed.
POWER+ power connection from hybrid bus. power driving motor volt power comes from this pin. external traces/wiring this should sized according current required motor. This should bypassed high quality monolithic capacitor microfarad more high frequency switching pulses about microfarads motor current smoothing ripple. connections capacitors should close pins possible. voltage range this between 60V.
Rev. 6/99
APPLICATION NOTES
TYPICAL APPLICATION SCHEMATIC
Rev. 6/99
MECHANICAL SPECIFICATIONS
Triangle Indicates NOTE: DIMENSIONS ±.010 INCHES UNLESS OTHERWISE LABELED.
ORDERING INFORMATION
MSK4359
LEAD CONFIGURATIONS STRAIGHT; BENT BENT DOWN SCREENING BLANK= INDUSTRIAL; MIL-PRF-38534 GENERAL PART NUMBER
above example Military grade hybrid with leads bent
8170 Thompson Rd., Cicero, York 13039-9393 Tel. (315) 699-9201 (315) 699-8023
information contained herein believed accurate time printing. reserves right make changes products specifications without notice, however, assumes liability products.
M.S. Kennedy Corp.
Rev. 6/99

AMP, 60V, PHASE MOSFET BRUSHLESS MOTOR CONTROLLER 4359 (315)

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