EZ1082 Просмотр технического описания (PDF) - Semtech Corporation
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EZ1082 Datasheet PDF : 5 Pages
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EZ1082
POWER MANAGEMENT
Electrical Characteristics (Cont.)
Parameter
Adjust Pin Current
Symbol
VIN
IADJ
IO
T (4)
J
Min
Typ
Max
Units
25°C
55
µA
O.T.
90
Adjust Pin Current
Change
∆IADJ
O.T.
0.2
5
µA
Temperature Stability
TS
Minimum Load Current
IO
Adj Voltage Version
5V
0.5A
O.T.
5V
O.T.
0.5
%
5
10
mA
RMS Output Noise(2)
VN
Ripple Rejection Ratio(3)
RA
25°C
0.003
5V
10.0A
O.T.
60
72
%VO
dB
NOTES:
(1) Low duty cycle pulse testing with Kelvin connections required.
(2) Bandwidth of 10 Hz to 10 kHz.
(3) 120 Hz input ripple (CADJ for ADJ = 25µF).
(4) Over Temp. (O.T.) = over specified operating junction temperature range.
2007 Semtech Corp.
3
www.semtech.com
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