TB6593FNG Toshiba, TB6593FNG Datasheet - Page 3

• Manufacturer Part Number: TB6593FNG
• Manufacturer: Toshiba

Specifications of TB6593FNG

• Functions: Driver
• Vopmax (vm*): 13.5V (15V)
• Io (lpeak): 1.2A (3.2A)
• Channel: 1-ch
• Pwm Drive: direct PWM
• Package: SSOP20
• Rohs Compatible†: yes

Absolute Maximum Ratings
Operating Ranges
Storage temperature
Power dissipation
Characteristics
Supply voltage
Output voltage
Output current
Input voltage
Output current (H-SW)
temperature
Switching frequency
Operating
Characteristics
Supply voltage
1.50
1.00
0.50
0.00
(w)
0
②
③
①
Iout (peak)
(Ta =
Symbol
Vout
Topr
Tstg
Vcc
VIN
Iout
VM
PD
Ambient temperature Ta (℃)
Symbol
fPWM
50
Vcc
Iout
VM
−20 to 85
① IC only
② Mounted on Glass-Epoxy Board,
③ Mounted on Glass-Epoxy Board,
-55 to 150
P
PD - Ta
(Ta = 25°C)
40 %)
area ≥ 30 %)
-20 to 85
(50 mm × 50 mm × 1.6 mm, Cu film area ≥
(76.2 mm × 114.3 mm × 1.6 mm, Cu film
-0.2 to 6
D
Rating
1.18
0.96
0.71
1.2
3.2
4.5
Min
15
15
2.7
2.5
- Ta
―
―
6
Ta (℃)
°C)
①IC単体θj-a=176℃/W
②基板実装時
③基板実装時
100
PCB面積 50×50×1.6mm
Cu箔面積≧40%
PCB面積 76.2×114.3×1.6mm
Cu箔面積≧30%
Typ.
―
―
3
5
Unit
°C
°C
W
V
V
V
A
Max
13.5
3
100
5.5
1.0
IN1,IN2,STBY,PWM pins
O1,O2 pins
tw = 10 ms,
tw = 10 ms, Single pulse
76.2 mm × 114.3 mm × 1.6 mm When it is packaged to the board made of
glass-epoxy (Cu 30 %).
50 mm × 50 mm × 1.6 mm When it is packaged to the board made of
glass-epoxy (Cu 40 %).
IC only
150
Unit
kHz
V
V
A
Superimposed pulse,
Remarks
Duty is 20 % or less.
TB6593FNG
2010-05-26