UPC2905AT データシートの表示（PDF） - NEC => Renesas Technology
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UPC2905AT Datasheet PDF : 16 Pages
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RECOMMENDED OPERATING CONDITIONS
Parameter
Input Voltage
Symbol
VIN
Output Current
IO
Operating Ambient Temperature TA
Operating Junction Temperature TJ
Type Number
µ PC2933A
µ PC2905A
All
All
All
µPC2933A, 2905A
MIN.
TYP.
MAX.
Unit
4.3
16
V
6
16
0
1.0
A
–30
+85
°C
–30
+125
°C
ELECTRICAL CHARACTERISTICS
µPC2933A (TJ = 25°C, VIN = 5 V, IO = 500 mA, CIN = 0.22 µF, COUT = 47 µF, unless otherwise specified)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
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
VO
REGIN
REGL
IBIAS
IBIAS (s)
∆IBIAS
Vn
R•R
VDIF
IOpeak
IOpeak
0°C ≤ TJ ≤ 125°C, 4.3 V ≤ VIN ≤ 16 V,
0 A ≤ IO ≤ 500 mA
0°C ≤ TJ ≤ 125°C, 0 A ≤ IO ≤ 1 A
4.3 V ≤ VIN ≤ 16 V
0 A ≤ IO ≤ 1 A
IO = 0 A
IO = 1 A
VIN = 3.1 V, IO = 0 A
VIN = 3.1 V, IO = 1 A
0°C ≤ TJ ≤ 125°C, 4.3 V ≤ VIN ≤ 16 V
10 Hz ≤ f ≤ 100 kHz
4.3 V ≤ VIN ≤ 16 V, f = 120 Hz
0°C ≤ TJ ≤ 125°C, IO = 1 A
VIN = 4.5 V
VIN = 16 V
VIN = 4.5 V
VIN = 16 V
∆VO /∆T 0°C ≤ TJ ≤ 125°C, IO = 5 mA
3.18
3.14
48
1.2
1.0
1.3
3.3
12
23
2.0
20
10
3.0
55
64
0.7
1.6
1.2
1.4
1.7
–0.4
3.42
V
3.46
33
mV
33
3.0
mA
40
30
mA
80
15
mA
µ Vr.m.s.
dB
1.0
V
3.0
A
3.0
A
2.8
mV/°C
Data Sheet G15374EJ2V0DS
5
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