UPC2905HF データシートの表示（PDF） - NEC => Renesas Technology
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UPC2905HF Datasheet PDF : 20 Pages
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µPC2900 Series
RECOMMENDED OPERATING CONDITIONS
Parameter
Input Voltage
Output Current
Operating Ambient Temperature
Operating Junction Temperature
Symbol
VIN
IO
TA
TJ
Type Number
µPC2903
µPC2933
µPC2905
µPC2906
µPC2907
µPC2908
µPC2909
µPC2910
µPC2912
all
all
all
MIN. TYP. MAX. Unit
4.0
16
V
4.3
16
6
16
7
16
8
16
9
18
10
18
11
18
13
18
0
1.0
A
–30
+85
°C
–30
+125
°C
ELECTRICAL CHARACTERISTICS µPC2903 (TJ = 25 °C, VIN = 5 V, IO = 500 mA, CIN = 0.22 µF, COUT = 47 µF,
unless otherwise specified.)
Parameters
Output Voltage
Line Regulation
Load Regulation
Quiescent Current
Startup Quiescent Current
Quiescent Current Change
Output Noise Voltage
Ripple Rejection
Dropout Voltage
Short Circuit Current
Peak Output Current
Temperature Coefficient of
Output Voltage
Symbol
VO
REGIN
REGL
IBIAS
IBIAS (s)
∆IBIAS
Vn
R·R
VDIF
IO short
IO peak
∆VO/∆T
Conditions
0 °C ≤ TJ ≤ 125 °C, 4.0 V ≤ VIN ≤ 16 V,
0 A ≤ IO ≤ 500 mA
0 °C ≤ TJ ≤ 125 °C, 0 A ≤ IO ≤ 1 A
4.0 V ≤ VIN ≤ 16 V
0 A ≤ IO ≤ 1 A
IO = 0 A
IO = 1 A
VIN = 2.95 V, IO = 0 A
VIN = 2.95 V, IO = 1 A
0 °C ≤ TJ ≤ 125 °C, 4.0 V ≤ VIN ≤ 16 V
10 Hz ≤ f ≤ 100 kHz
f = 120 Hz, 4.0 V ≤ VIN ≤ 16 V
0 °C ≤ TJ ≤ 125 °C, IO = 1 A
VIN = 4.5 V
VIN = 16 V
VIN = 4.5 V
VIN = 16 V
0 °C ≤ TJ ≤ 125 °C, IO = 5 mA
MIN.
2.88
2.85
48
1.2
1.0
1.3
TYP.
3.0
11
9
1.9
23
12
3.2
52
63
0.7
1.7
1.2
1.5
1.7
–0.5
MAX. Unit
3.12
V
3.15
30
mV
30
mV
4.0
mA
60
30
mA
80
20
mA
µVr.m.s.
dB
1.0
V
3.0
A
3.0
A
2.8
mV/°C
4
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