IR3230SPBF International Rectifier, IR3230SPBF Datasheet - Page 12
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IR3230SPBF
Manufacturer Part Number
IR3230SPBF
Description
Motor / Motion / Ignition Controllers & Drivers 3-Phase DC CTRL 50 KHz PWM E-Bike
Manufacturer
International Rectifier
Type
3 Phase Brushless DC Motor Controllerr
Datasheet
1.IR3230SPBF.pdf
(22 pages)
Specifications of IR3230SPBF
Rohs
yes
Product
Brushless DC Motor Controllers
Operating Supply Voltage
6 V to 60 V
Supply Current
1 mA
Operating Temperature
- 40 C to + 150 C
Mounting Style
SMD/SMT
Package / Case
SOIC-28
Number Of Outputs
3
Output Current
1.7 mA
Output Voltage
5 V
Power Dissipation
1.5 W
Shutdown Threshold
80 mV
Decoder Table:
Fault Table:
www.irf.com
Pwm
S1
60° mode
Hz
0
1
1
1
0
0
0
1
1
1
0
0
x
x
1
0
Sensor electrical phasing
120/60 =0
x
1
0
S2
Flt = 1
0
0
1
1
1
0
0
0
1
1
1
0
x
x
0
1
Flt = 1
S3
Signal on the pwm input
0
0
0
1
1
1
0
0
0
1
1
1
x
x
1
0
High impedance
120° mode
S1
1
1
1
0
0
0
1
1
1
0
0
0
x
x
1
0
Keys
120/60 =1
Don't care
not active
Active
Not latched fault
S2
0
0
1
1
1
0
0
0
1
1
1
0
x
x
1
0
If the Tpwr_on_rst is activated
latched fault
If one of all UV is activated
If [V(Sht+) - V(Sht-)] > 80mv
If [V(Vcc) - V(Tp)] > 50% of
S3
1
0
0
0
1
1
1
0
0
0
1
1
x
x
1
0
If the sensor code is wrong
If En is not activated
Inputs
Rev/Fwd
If Flt_rst = 5v
[V(Vcc) -V(Vss)]
0
0
0
0
0
0
1
1
1
1
1
1
x
x
x
x
Operating mode selection
or
or
or
or
or
Mot/Regen
1
1
1
1
1
1
1
1
1
1
1
1
0
x
x
x
En
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
Diagnostic
Disable mode
Motor mode
Regen mode
Fault mode
Flt
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
Ho1
1
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
Top drives
Ho2
Outputs
0
0
1
1
0
0
1
0
0
0
0
1
0
0
0
0
Ho3
0
0
0
0
1
1
0
1
1
0
0
0
0
0
0
0
Pwm
Pwm
Pwm
Pwm
Pwm Pwm Pwm
Lo1
0
0
0
0
0
0
0
0
0
0
0
Bottom drives
Pwm
Pwm
Pwm
Pwm
Lo2
0
0
0
0
0
0
0
0
0
0
0
Pwm
Pwm
Pwm
Pwm
Lo3
0
0
0
0
0
0
0
0
0
0
0
IR3230SPbF
Ph1
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Buck converter
1
1
0
0
0
0
1
1
Ph2
Hz
Hz
Hz
Hz
Hz
Hz
Hz
0
1
1
0
1
0
0
1
Motor
Ph3
Hz
Hz
Hz
Hz
Hz
Hz
Hz
0
0
1
1
1
1
0
0
Generator
Direction
Off
Off
12