an30888b Panasonic Corporation of North America, an30888b Datasheet - Page 8

• Manufacturer Part Number: an30888b
• Description: High Brightness Led Driver Ic
• Manufacturer: Panasonic Corporation of North America

AN30888B
Note) *1 : The values under the condition not exceeding the above absolute maximum ratings and the power dissipation.
Note) Absolute maximum ratings are limit values which do not result in damages to this IC, and IC operation is not guaranteed at these limit values.
Notes) *1 : The values under the condition not exceeding the above absolute maximum ratings and the power dissipation.
A No.
Supply voltage range
Supply voltage range
(Boost Mode/Buck-Boost Mode)
Supply voltage range (Buck Mode)
1
2
3
4
5
Operating Supply Voltage Range
Absolute Maximum Ratings
*2 : The power dissipation shown is the value at T
*3 : Except for the power dissipation, operating ambient temperature, and storage temperature, all ratings are for T
Supply voltage
GND pin current
Power dissipation
Operating ambient temperature
Storage temperature
When using this IC, refer to the • P
allowable value might not be exceeded based on the conditions of power supply voltage, load, and ambient temperature.
Parameter
Parameter
D
-T
a
diagram in the
a
= 85°C for the independent (unmounted) IC package without a heat sink.
Symbol
Symbol
V
V
V
I
T
V
T
GND
P
IN1
IN2
DD
opr
stg
IN
D
SDG00005AEB
Technical Data and design the heat radiation with sufficient margin so that the
–55 to +125
–25 to +85
3.0 to 15
3.0 to 12
3.0 to 15
Range
Rating
15.5
100
—
a
= 25°C.
Unit
Unit
mW
°C
°C
V
A
V
V
V
Notes
Notes
*1
—
*2
*3
*3
*1
*1
*1
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