參數(shù)資料
型號: MCP1827S-1802EAT
廠商: Microchip Technology Inc.
英文描述: 1.5A, Low Voltage, Low Quiescent Current LDO Regulator
中文描述: 1.5安培的電流,低電壓,低靜態(tài)電流LDO穩(wěn)壓器
文件頁數(shù): 12/32頁
文件大小: 968K
代理商: MCP1827S-1802EAT
MCP1827/MCP1827S
DS22001B-page 12
2006 Microchip Technology Inc.
NOTE:
Unless otherwise indicated, V
IN
= V
OUT
+ 0.6V, I
OUT
= 1 mA and T
A
= +25°C.
FIGURE 2-19:
Current.
Dropout Voltage vs. Load
FIGURE 2-20:
Temperature.
Dropout Voltage vs.
FIGURE 2-21:
Input Voltage.
Short Circuit Current vs.
FIGURE 2-22:
Density vs. Frequency.
Output Noise Voltage
FIGURE 2-23:
Rejection (PSRR) vs. Frequency (V
OUT
= 1.2V
Adj.).
Power Supply Ripple
FIGURE 2-24:
Rejection (PSRR) vs. Frequency (V
OUT
= 1.2V
Adj.).
Power Supply Ripple
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0
250
500
Load Current (mA)
750
1000
1250
1500
D
V
OUT
= 5.0V
V
OUT
= 2.5V
Temperature = 25
°
C
0.25
0.30
0.35
0.40
0.45
-45
-20
5
30
55
80
105
130
Temperature (°C)
D
I
OUT
= 1.5A
V
OUT
= 2.5V
V
OUT
= 5.0V
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.0
3.5
4.0
4.5
5.0
5.5
6.0
Input Voltage (V)
S
V
OUT
= 2.5V
Temperature = 25°C
0.010
0.100
1.000
10.000
0.01
0.1
1
10
100
1000
Frequency (kHz)
N
H
V
R
=0.8V, V
IN
=2.3V
V
R
=3.3V, V
IN
=4.1V
C
OUT
=1
F ceramic X7R
C
IN
=10
F ceramic
I
OUT
=200 mA
-80
-70
-60
-50
-40
-30
-20
-10
0
0.01
0.1
1
10
100
1000
Frequency (kHz)
P
V
R
=1.2V Adj
C
OUT
=10
μ
F ceramic X7R
V
IN
=3.1V
C
IN
=0
μ
F
I
OUT
=10 mA
-80
-70
-60
-50
-40
-30
-20
-10
0
0.01
0.1
1
10
100
1000
Frequency (kHz)
P
V
R
=1.2V Adj
C
OUT
=22
μ
F ceramic X7R
V
IN
=3.1V
C
IN
=0
μ
F
I
OUT
=10 mA
相關(guān)PDF資料
PDF描述
MCP1827S-1802EEB 1.5A, Low Voltage, Low Quiescent Current LDO Regulator
MCP1827S-1802EET 1.5A, Low Voltage, Low Quiescent Current LDO Regulator
MCP1827S-2502EAB 1.5A, Low Voltage, Low Quiescent Current LDO Regulator
MCP1827S-2502EAT 1.5A, Low Voltage, Low Quiescent Current LDO Regulator
MCP1827S-2502EEB 1.5A, Low Voltage, Low Quiescent Current LDO Regulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP1827S-2502E/AB 功能描述:低壓差穩(wěn)壓器 - LDO LDO 1.5A CMOS 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1827S-2502E/EB 功能描述:低壓差穩(wěn)壓器 - LDO LDO 1.5A CMOS 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1827S-3002E/AB 功能描述:低壓差穩(wěn)壓器 - LDO LDO 1.5A CMOS 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
MCP1827S-3002E/AB 制造商:Microchip Technology Inc 功能描述:; LEADED PROCESS COMPATIBLE:YES; PEAK RE 制造商:Microchip Technology Inc 功能描述:IC, LDO VOLT REG, 3V, 1.5A, TO-220-3
MCP1827S-3002E/EB 功能描述:低壓差穩(wěn)壓器 - LDO LDO 1.5A CMOS 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20