TB6539FG(EL) Toshiba, TB6539FG(EL) Datasheet - Page 11
![IC MOTOR CTRL DC MOTOR 30SSOP](/photos/7/46/74692/tb6539fg_el__sml.jpg)
TB6539FG(EL)
Manufacturer Part Number
TB6539FG(EL)
Description
IC MOTOR CTRL DC MOTOR 30SSOP
Manufacturer
Toshiba
Type
3 Phase Full Wave Sine Wave PWM Brushless Motor Controllerr
Datasheet
1.TB6539NG.pdf
(20 pages)
Specifications of TB6539FG(EL)
Applications
DC Motor Controller, Brushless (BLDC), 3 Phase
Number Of Outputs
1
Voltage - Load
4.5 V ~ 18 V
Voltage - Supply
10 V ~ 18 V
Operating Temperature
-30°C ~ 115°C
Mounting Type
Surface Mount
Package / Case
30-SSOP
Operating Supply Voltage
10 V to 18 V
Supply Current
30 mA
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
TB6539FGTR
Operation Flow
Positional signal
(Hall IC)
Voltage
instruction
Oscillator
System clock
generator
detector
Position
(Note)
100%
92%
0
Phase matching
0.2 V (typ.)
(Phase U)
0.2 V (typ.)
Counter
Driven by square wave
Voltage instruction V
Voltage instruction V
Driven by sine wave
11
Phase U
Phase V
Phase
W
Note: Output ON time is decreased by the dead time
(carrier frequency)
(modulation signal)
Sine-wave pattern
Triangular wave
(carrier frequency × 92% − T
e
e
5 V (V refout )
4.6 V
Comparator
TB6539N/NG/F/FG
d
× 2).
2007-07-17
U
X
V
Y
W
Z