IR3230SPBF International Rectifier, IR3230SPBF Datasheet - Page 16
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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
Parameters curves:
www.irf.com
Figure 1: High side gate current vs.
temperature
Figure3:
temperature
140
120
100
7,2
7,0
6,8
6,6
6,4
6,2
6,0
5,8
80
60
40
20
0
-50 -25
-50 -25
Output
V Hox -Vsx
V Lox
0
0
Temperature in °C
Temperature in °C
25
25
gate
50
50
75
75 100 125 150
voltage
I Hox Gnd
I Hox Vcc
I Hox in
100 125 150
vs.
500
450
400
350
300
250
200
150
100
Figure 2: Low side gate current vs.
50
0
88
86
84
82
80
78
76
74
-50 -25
-50 -25
Figure4: Vth Isd Vs Tj
Tj, junction temperature in °C
0
temperature
0
Temperature in °C
25
25
50
IR3230SPbF
50
75 100 125 150
75 100 125 150
Vth Isd
I Lox
I Lox in
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