AN6545 データシートの表示（PDF） - Panasonic Corporation
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AN6545 Datasheet PDF : 3 Pages
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s Absolute Maximum Ratings (Ta=25˚C)
Parameter
Symbol
Rating
Unit
Supply voltage
VI
AN6545
Power dissipation
PD
AN6545SP
14.4
V
1300 *
mW
500
mW
Operating ambient temperature
Topr
–20 to+75
˚C
AN6545
–55 to+150
˚C
Storage temperature
Tstg
AN6545SP
–55 to+125
˚C
* Mounted onto the PCB
s Electrical Characteristics (Ta=25˚C)
Parameter
Output voltage
Output voltage range
Bias current
Load regulation
Line regulation
Minimum input/output voltage difference
Rush current
Output short-circuit current
Load bias current change
Off-state cathode current
Strobe pin input current
Strobe pin threshold voltage
Symbol
VO
Vt
Ibias
REGL
REGIN
VDIF (min)
Irush
IO (short)
∆Ibiasl
IOFF
IS
VS (TH)
Ripple rejection ratio
RR
Condition
VI=12V, IO=150mA
VI=6 to 14.4V, IO=0 to 150mA
VI=12V, IO=0mA
VI=12V, IO=0 to 150mA
VI=6 to 14V, IO=150mA
VI=4.5V, IO=150mA
VI=4.5V, IO=0mA
VI=12V
VI=12V, IO=0 to 150mA
VI=12V, VS=0V
VI=12V, VS=2.5V
VI=12V
VI=10 to 14V, IO=150mA,
f=120kHz
min
4.8
4.7
350
0.8
typ max Unit
5
5.2
V
5
5.3
V
2.9
4 mA
100 mV
100 mV
5
V
2.5
mA
550 mA
10 mA
2
µA
200
µA
2
2.4
V
55
dB
s Application Circuit
3
5
AN6545
2
In
1 AN6545SP
1
4
10µF
3
F
STB
Out
10µF
The number in are the pin numbers of the AN6545SP
· When using at a low temperature, it is recommended to use capacitors with low internal impedance (for example, tantalum
capacitors) for output capacitors.
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