TB6549F Toshiba, TB6549F Datasheet - Page 4
TB6549F
Manufacturer Part Number
TB6549F
Description
Manufacturer
Toshiba
Datasheet
1.TB6549F.pdf
(22 pages)
Specifications of TB6549F
Operating Current
10mA
Operating Temperature Classification
Commercial
Package Type
HSOP
Operating Supply Voltage (min)
10V
Operating Supply Voltage (max)
27V
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TB6549F
Manufacturer:
TOSHIBA
Quantity:
5 510
Company:
Part Number:
TB6549FG
Manufacturer:
ROHM
Quantity:
15 000
Part Number:
TB6549FG
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Absolute Maximum Ratings
Characteristic
Supply voltage
Output current
Input voltage
Power dissipation
Operating temperature
Storage temperature
Operating Range
Note1:
Note2: t=100ms
Note3: This value is obtained for a 115 × 75 × 1.6 mm PCB mounting with 30% copper area.
Note4:
Note5:
Note6:
Supply voltage
PWM frequency
The absolute maximum ratings must be observed strictly. Make sure that no characteristic listed above ever
exceeds the absolute maximum rating.
This value is obtained for a 50 × 50 × 1.6 mm PCB mounting with 50% copper area.
IC only.
Infinite heat sink.
Characteristic
(Ta = 25°C)
F/FG
P/PG
HQ
I
O
I
O
(パルス)
(DC)
(Ta = 25°C)
Symbol
Symbol
V
f
CLK
V
T
T
Vin
P
CC
CC
opr
stg
D
F, P
F, P
HQ
HQ
10 to 27
Rating
100
4
-0.3∼5.5
−55~150
−20~85
Rating
4.5
40
3.5
2.0
3.5
30
3.2
2.5
2.7
Unit
kHz
V
(Note2 )
(Note1)
(Note5)
(Note6)
(Note3)
(Note4)
TB6549F/FG/P/PG/HQ
Unit
°C
°C
W
V
A
V
2007-3-6