mb3759pf Fujitsu Microelectronics, Inc., mb3759pf Datasheet - Page 3

• Manufacturer Part Number: mb3759pf
• Description: Switching Regulator Controller Switchable Between Push-pull And Single-end Functions
• Manufacturer: Fujitsu Microelectronics, Inc.

*: When mounted on a 4 cm square double-sided epoxy circuit board (1.5 mm thickness)
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
Note: Values are for standard derating conditions. Give consideration to the ambient temperature and power con-
WARNING: The recommended operating conditions are required in order to ensure the normal operation of the
Power supply voltage
Collector output voltage
Collector output current
Amplifier input voltage
Power dissipation
Operating temperature
Storage temperature
Power supply voltage
Collector output voltage
Collector output current
Amplifier input voltage
FB sink current
FB source current
Reference section output current
Timing resistor
Timing capacitor
Oscillator frequency
Operating temperature
ABSOLUTE MAXIMUM RATINGS
The ceramic circuit board is 3 cm x 4 cm (0.5 mm thickness)
RECOMMENDED OPERATING CONDITIONS
sumption if using a high supply voltage.
Parameter
semiconductor device. All of the device’s electrical characteristics are warranted when the device is
operated within these ranges.
Always use semiconductor devices within their recommended operating condition ranges. Operation
outside these ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on
the data sheet. Users considering application outside the listed conditions are advised to contact their
FUJITSU representatives beforehand.
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
Parameter
Plastic DIP
SOP *
Symbol
I
SOURCE
fosc
I
Top
V
V
I
V
I
SINK
R
C
REF
CE
CC
CE
IN
T
T
Symbol
Tstg
Top
V
V
I
P
V
CE
CC
CE
D
I
Min
470
1.8
—
—
—
—
0.3
7
5
1
30
Ta
Condition
—
—
—
—
—
—
25 C
0 to V
Value
1000
Typ
15
30
40
—
—
—
—
5
25
R
Min
—
—
—
—
—
—
30
55
Rating
V
V
CC
1000
Max
250
620
Max
CC
200
500
300
41
41
125
0.3
10
32
40
10
85
2
85
MB3759
6
0.3
2
Unit
mW
mA
V
V
V
C
C
Unit
kHz
mA
mA
mA
mA
k
pF
V
V
V
C
3