TB6588FG Toshiba, TB6588FG Datasheet - Page 15

• Manufacturer Part Number: TB6588FG
• Description: IC PWM DRVR 3PH DC MOTOR 36HSOP
• Manufacturer: Toshiba
• Type: 3 Phase Full Wave PWM Driver for Sensorless DC Motorsr

Specifications of TB6588FG

• Applications: DC Motor Driver, Brushless (BLDC), 3 Phase
• Number Of Outputs: 1
• Current - Output: 1.5A
• Voltage - Load: 7 V ~ 42 V
• Voltage - Supply: 7 V ~ 42 V
• Operating Temperature: -30°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 36-HSOP
• Product: Fan / Motor Controllers / Drivers
• Operating Supply Voltage: 24 V
• Supply Current: 8 mA
• Mounting Style: SMD/SMT
• Function: Driver
• Vopmax (vm*): 24V (50V)
• Io (lpeak): 2.5A
• Sinusoidal Current Wave: no
• Sensor-less: yes
• Speed Feedback Loop: no
• Package: HSOP36
• Rohs Compatible†: yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Characteristics
Static power supply current at V
Dynamic power supply current at
V
Input current
Input offset voltage
Input voltage
Input voltage hysteresis
Low-level FG_OUT output voltage
FG_OUT leakage current
Output ON-resistance
Output leakage current
PWM input voltage
C
Fault recovery time
Overcurrent detection voltage
PWM frequency
Thermal shutdown
V
M
REF
SC
charge current
output voltage
Characteristics
M
(Ta = 25 °C, V
IL
V
V
V
R
I
I
I
I
V
TSDhys
Symbol
I
I
I
I
V
IM
R
IN-1
IN-2
IN-3
IN-4
IN-1
IN-2
IN-3
IN-4
FG_OUT
FG_OUT
IN-1
IN-1
I
V
V
ON
I
T
F
AD
F
AD
V
TSD
ON
L
L
I
V
IM
OFF
C
REF
INO
SC
C
OC
(opr)
(H)
(L)
H
(H)
(H)
(H)
(H)
(L)
(H)
H
(L)
(L)
(L)
(L)
(H)
(L)
L
(H)
(L)
V
V
(OSC_C = 100 pF,OSC_R = 20 kΩ)
V
CW_CCW, LA1, LA2, EN
V
CW_CCW, LA1, LA2, EN
V
V
V
V
WAVEM; WAVEM = V
WAVEP; WAVEM = V
WAVEM; WAVEM= V
WAVEP; WAVEM = V
WAVE; WAVEP-WAVEM
SEL_LAP, CW_CCW, LA1, LA2, FMAX,
FST1, FST2, EN, FPWM
SEL_LAP, CW_CCW, LA1, LA2, FMAX,
FST1, FST2, EN, FPWM
IP
I
V
I
I
V
V
V
(OSC_C = 100 pF, OSC_R = 20 kΩ)
SC V
V
OC
FPWM = H
(OSC_C = 100 pF, OSC_R = 20 kΩ)
FPWM = L
(OSC_C = 100 pF, OSC_R = 20 kΩ)
Thermal shutdown temperature
(Design target only.)
Thermal shutdown hysteresis
(Design target only.)
IV
FG_OUT
OUT
OUT
SP
SP
IN
IN
IN
IN
IN
IN
FG_OUT
OUT
OUT
SP
SP
REF
= V
= 0 V, SEL_LAP,FMAX
= V
= 0 V, OC, FST1, FST2, FPWM
= V
= 0 V, V
= 0 V, OSC_C = 0 V
= 2.5 V, Output: Open
= 4 V, SC pin = 0.47 µF
M
= 1.5 A
= −1.5 A
= 0 V
= 50 V
FPWM = L
= −1 mA
SP
REF
REF
REF
= 24 V, unless otherwise specified)
=1 mA
= 5.5 V
= 2.5 V
15
, SEL_LAP,FMAX
, OC,FST1, FST2, FPWM
, V
SP
Test Conditions
SP
M
M
M
M
/2,WAVEP = V
/2,WAVEP = V
/2,WAVEP = 0V
/2,WAVEP= 0V
U, V, W
U, V, W
U, V, W
U, V, W
M
M
-0.25
GND
GND
0.46
Min
−75
150
3.5
1.0
3.9
3.0
4.5
−1
−1
−6
36
18
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
0.45
Typ.
−50
-0.1
880
165
3.5
4.5
0.3
0.3
1.2
4.1
4.5
0.5
50
90
⎯
⎯
⎯
40
20
15
0
0
0
0
4
0
0
0
5
TB6588FG
V
Max
0.25
0.35
0.35
0.54
150
180
1.5
0.5
1.4
4.3
6.5
5.5
2008-4-25
75
14
REF
10
44
22
⎯
⎯
⎯
⎯
⎯
⎯
⎯
6
8
1
1
1
Unit
kHz
mA
mA
mV
ms
µA
µA
µA
µA
°C
V
V
V
Ω
V
V
V