參數(shù)資料
型號： MAX1982EUT-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 基準電壓源/電流源
英文描述： Low-Voltage, Low-Dropout Linear Regulators with External Bias Supply
中文描述： 1.2 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO6
封裝： SOT-23, 6 PIN
文件頁數(shù)： 5/12頁
文件大?。?/td> 383K
代理商： MAX1982EUT-T
M
Low-Voltage, Low-Dropout Linear Regulators
with External Bias Supply
_______________________________________________________________________________________
5
INPUT CURRENT vs. TEMPERATURE
M
TEMPERATURE (
°
C)
I
I
μ
A
60
35
10
-15
25.5
26.0
26.5
27.0
27.5
28.0
25.0
-40
85
V
BIAS
= 5V
BIAS SUPPLY CURRENT vs. TEMPERATURE
150
V
BIAS
= 5V
M
TEMPERATURE (
°
C)
I
B
μ
A
60
35
10
-15
120
125
130
135
140
145
115
-40
85
DROPOUT VOLTAGE vs. OUTPUT CURRENT
M
OUTPUT CURRENT (mA)
D
250
200
150
100
50
50
100
150
200
0
0
300
V
BIAS
= 5V
OUTPUT VOLTAGE ERROR
vs. OUTPUT CURRENT
M
OUTPUT CURRENT (mA)
V
O
250
200
50
100
150
-0.75
-0.50
-0.25
0
0.25
0.50
0.75
1.00
-1.00
0
300
V
BIAS
= 5V
V
IN
= 1.8V
OUTPUT VOLTAGE ERROR vs. TEMPERATURE
1.00
V
IN
= 1.8V
M
TEMPERATURE (
°
C)
R
O
60
35
-15
10
-0.75
-0.50
-0.25
0
0.25
0.50
0.75
-1.00
-40
85
I
LOAD
= 300mA
I
LOAD
= 200mA
I
LOAD
= 0mA
SHORT-CIRCUIT CURRENT LIMIT
vs. INPUT VOLTAGE
M
INPUT VOLTAGE (V)
S
4.50
3.50
2.50
100
200
300
400
500
600
700
800
0
1.50
5.50
POWER-SUPPLY REJECTION RATIO (V
IN
)
vs. FREQUENCY
M
FREQUENCY (Hz)
P
100k
10k
1k
100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
-100
10
1M
V
IN
= 2.1V
V
P-P
= 0.6V
I
LOAD
= 0
SHORT-CIRCUIT CURRENT LIMIT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
S
60
35
10
-15
550
600
650
700
500
-40
85
Typical Operating Characteristics (continued)
(Circuit of Figure 3, T
A
= +25
°
C, unless otherwise noted.)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1982EVKIT 功能描述:低壓差穩(wěn)壓器 - LDO Evaluation Kit for the MAX1982 MAX1983 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
MAX1983EUT 制造商:Maxim Integrated Products 功能描述:LOW-VOLTAGE, LOW-DROPOUT LINEAR REGULATORS WI - Bulk 制造商:Rochester Electronics LLC 功能描述:
MAX1983EUT+ 制造商:Maxim Integrated Products 功能描述:LDO REG 0.8V TO 2V 0.3A 6PIN SOT-23 - Rail/Tube
MAX1983EUT+T 功能描述:低壓差穩(wěn)壓器 - LDO Low-Voltage w/ External Bias Supply 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
MAX1983EUT-T 功能描述:低壓差穩(wěn)壓器 - LDO 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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