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参数资料
| 型号： | UPC2905BHB-AY |
| 元件分类： | 固定正电压单路输出LDO稳压器 |
| 英文描述： | 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSIP3 |
| 封装： | LEAD FREE, SC-64, 3 PIN |
| 文件页数： | 18/19页 |
| 文件大小： | 366K |
| 代理商： | UPC2905BHB-AY |
Data Sheet G17567EJ4V0DS
6
μPC29xxB Series
μ PC2925B (TJ = 25°C, VIN = 3.5 V, IO = 0.5 A, CIN = 0.1 μ F, COUT = 10 μ F, unless otherwise specified)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
VO1
2.45
2.5
2.55
V
Output Voltage
VO2
3.5 V
≤ VIN ≤ 12 V, 0 A ≤ IO ≤ 1 A
(2.425)
(2.575)
V
Line Regulation
REGIN
3.5 V
≤ VIN ≤ 12 V
5.5
25.0
mV
Load Regulation
REGL
0 A
≤ IO ≤ 1 A
3.5
40.0
mV
IO = 0 A
1.8
4.0
mA
Quiescent Current
IBIAS
IO = 0.5 A
18.0
(30.0)
mA
VIN = 2.4 V, IO = 0 A
11.0
30.0
mA
Startup Quiescent Current
IBIAS(S)
VIN = 3.1 V, IO = 1 A
(80.0)
mA
Quiescent Current Change
ΔIBIAS
3.5 V
≤ VIN ≤ 12 V
(3.0)
(15.0)
mA
Output Noise Voltage
Vn
10 Hz
≤ f ≤ 100 kHz
62.0
μ Vr.m.s.
Ripple Rejection
RR
f = 120 Hz, 3.5 V
≤ VIN ≤ 4.5 V, IO = 0.3 A
60
dB
IO = 0.5 A
0.36
0.6
V
Dropout Voltage
VDIF
IO = 1 A
(0.7)
V
VIN = 3.5 V
(0.1)
0.6
(0.8)
A
Short Circuit Current
IOshort
VIN = 12 V
(0.4)
A
VIN = 3.5 V
1.0
1.3
(1.6)
A
Peak Output Current
IOpeak
VIN = 12 V
(1.1)
A
Temperature Coefficient of
Output Voltage
ΔVO/ΔT
0
°C ≤ TJ ≤ 125°C, IO = 5 mA
0.2
mV/
°C
Remark Values in parentheses are product design values, and are thus provided as reference values.
μ PC2933B (TJ = 25°C, VIN = 5.0 V, IO = 0.5 A, CIN = 0.1 μ F, COUT = 10 μ F, unless otherwise specified)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
VO1
3.234
3.3
3.366
V
Output Voltage
VO2
4.3 V
≤ VIN ≤ 12 V, 0 A ≤ IO ≤ 1 A
(3.201)
(3.399)
V
Line Regulation
REGIN
4.3 V
≤ VIN ≤ 12 V
6.0
25.0
mV
Load Regulation
REGL
0 A
≤ IO ≤ 1 A
4.2
50.0
mV
IO = 0 A
1.8
4.0
mA
Quiescent Current
IBIAS
IO = 0.5 A
18.0
(30.0)
mA
VIN = 3.1 V, IO = 0 A
11.0
30.0
mA
Startup Quiescent Current
IBIAS(S)
VIN = 3.7 V, IO = 1 A
(80.0)
mA
Quiescent Current Change
ΔIBIAS
4.3 V
≤ VIN ≤ 12 V
(3.0)
(15.0)
mA
Output Noise Voltage
Vn
10 Hz
≤ f ≤ 100 kHz
82.0
μ Vr.m.s.
Ripple Rejection
RR
f = 120 Hz, 4.3 V
≤ VIN ≤ 5.3 V, IO = 0.3 A
58
dB
IO = 0.5 A
0.36
0.6
V
Dropout Voltage
VDIF
IO = 1 A
(0.7)
V
VIN = 5.0 V
(0.1)
0.6
(0.8)
A
Short Circuit Current
IOshort
VIN = 12 V
(0.4)
A
VIN = 5.0 V
1.0
1.5
(1.6)
A
Peak Output Current
IOpeak
VIN = 12 V
(1.1)
A
Temperature Coefficient of
Output Voltage
ΔVO/ΔT
0
°C ≤ TJ ≤ 125°C, IO = 5 mA
0.4
mV/
°C
Remark Values in parentheses are product design values, and are thus provided as reference values.
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相关代理商/技术参数 |
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| UPC2905BHB-AZ | 制造商:Renesas Electronics Corporation 功能描述:Low-sat., 3-pin, series regulator,5.0V |
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| UPC2905BT-E1-AZ | 制造商:Renesas Electronics Corporation 功能描述:Low-sat., 3-pin, series regulator,5.0V |
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