參數(shù)資料
型號： MCP1703
廠商： Microchip Technology Inc.
英文描述： 250 mA, 16V, Low Quiescent Current
中文描述： 250毫安，16V的低靜態(tài)電流
文件頁數(shù)： 5/24頁
文件大?。?/td> 302K
代理商： MCP1703
2007 Microchip Technology Inc.
DS22049A-page 5
MCP1703
2.0
TYPICAL PERFORMANCE CURVES
Note:
Unless otherwise indicated: V
R
= 1.8V, C
OUT
= 1 μF Ceramic (X7R), C
IN
= 1 μF Ceramic (X7R), I
L
= 100 μA,
T
A
= +25°C, V
IN
= V
OUT(MAX)
+ V
DROPOUT(MAX)
or 2.7V, whichever is greater.
Note:
Junction Temperature (T
J
) is approximated by soaking the device under test to an ambient temperature equal to the desired junction
temperature. The test time is small enough such that the rise in Junction temperature over the Ambient temperature is not significant.
FIGURE 2-1:
Voltage.
Quiescent Current vs. Input
FIGURE 2-2:
Voltage.
Quiescent Current vs. Input
FIGURE 2-3:
Voltage.
Quiescent Current vs. Input
FIGURE 2-4:
Current.
Ground Current vs. Load
FIGURE 2-5:
Current.
Ground Current vs. Load
FIGURE 2-6:
Junction Temperature.
Quiescent Current vs.
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
0.00
1.00
2.00
3.00
4.00
5.00
6.00
2
4
6
8
10
12
14
16
18
Input Voltage (V)
Q
V
OUT
= 1.2V
I
OUT
= 0 μA
+25°C
+130°C
-45°C
0°C
+90°C
0.00
1.00
2.00
3.00
4.00
5.00
6.00
2
4
6
8
10
12
14
16
18
Input Voltage (V)
Q
V
OUT
= 2.5V
I
OUT
= 0 μA
+25°C
+130°C
-45°C
0°C
+90°C
1.00
2.00
3.00
4.00
5.00
6.00
6
8
10
12
14
16
18
Input Voltage (V)
Q
V
OUT
= 5.0V
I
OUT
= 0 μA
+25°C
+130°C
-45°C
0°C
+90°C
0
20
40
60
80
100
120
0
40
80
120
160
200
Load Current (mA)
G
V
OUT
= 1.2V
V
IN
= 2.7V
0
20
40
60
80
100
120
0
50
100
150
200
250
Load Current (mA)
G
V
OUT
= 5.0V
V
IN
= 6.0V
V
OUT
= 2.5V
V
IN
= 3.5V
0.00
0.50
1.00
1.50
2.00
2.50
3.00
-45
-20
5
30
55
80
105
130
Junction Temperature (°C)
Q
I
OUT
= 0 mA
V
OUT
= 5.0V
V
IN
= 6.0V
V
OUT
= 1.2V
V
IN
= 2.7V
V
OUT
= 2.5V
V
IN
= 3.5V
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP1703-1202E/DB 功能描述:低壓差穩(wěn)壓器 - LDO Low Iq 250mA LDO Vin 16V maxVout 1.2V RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1703-1502E/DB 功能描述:低壓差穩(wěn)壓器 - LDO Low Iq 250mA LDO Vin 16Vmax Vout 1.5V RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1703-1802E/DB 功能描述:低壓差穩(wěn)壓器 - LDO Low Iq 250mA LDO Vin 16V maxVout 1.8V RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1703-2502E/DB 功能描述:低壓差穩(wěn)壓器 - LDO Low Iq 250mA LDO Vin 16V maxVout 2.5V RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1703-2802E/DB 功能描述:低壓差穩(wěn)壓器 - LDO Low Iq 250mA LDO Vin 16V max Vout =2.8V RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
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