TB6588FG Toshiba, TB6588FG Datasheet - Page 14

• 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

Absolute Maximum Ratings
Operating Ranges
Package Power Dissipation
Power supply voltage
Input voltage
PWM signal output current
Power dissipation
Operating temperature
Storage temperature
Note 1: V
Note 2: V
Note 3: Output current may be limited by the ambient temperature or a heatsink.
Note 4: Measured for the IC only. (Ta = 25°C)
Note 5: Measured when mounted on the board. (140 mm × 70 mm × 1.6 mm, Cu 50%, R
Power supply voltage
Input voltage
(1)
(2)
(3)
SEL_LAP, FST1, FST2 and EN
The maximum junction temperature should not exceed T
Characteristics
Characteristics
R
When mounted on the board (114 mm × 75 mm × 1.6 mm, Cu 20% , R
When mounted on the board (140 mm × 70 mm × 1.6 mm, Cu 50% , R
IN1
IN2
th (j-a)
is applicable to the voltage at the following pins: FPWN, FMAX, VSP, CW_CCW, LA1, LA2, OC,
is applicable to the voltage at the following pins: WAVEP, WAVEM
only (96°C/W)
(Ta = −30 to 105°C)
3.5
2.5
1.5
0.5
3
2
1
0
V
V
V
0
(Ta = 25°C)
IN1
IN2
IN1
Symbol
Symbol
I
T
T
OUT
V
P
V
(2)
(1)
(Note 1) −0.3 to V
(Note 2)
(Note 1)
(3)
opr
stg
M
D
M
25
Ambient Temperature Ta (°C)
50
GND
Min
7
−30 to 105
−55 to 150
−0.3 to 30
P
Rating
D
2.5 (Note 3)
1.3 (Note 4)
3.2 (Note 5)
14
75
50
– Ta
REF
Typ.
24
⎯
+ 0.3
100
jmax
V
Max
42
REF
125
Unit
°C
°C
W
= 150°C.
V
V
V
Unit
V
V
150
th (j-a)
th (j-a)
: 65°C/W)
: 39°C/W)
th (j-a)
: 39°C/W)
TB6588FG
2008-4-25