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參數(shù)資料
| 型號： | LT3014 |
| 廠商： | Linear Technology Corporation |
| 英文描述： | 20mA, 3V to 80V Low Dropout Micropower Linear Regulator |
| 中文描述： | 20mA的，3V至80V的微功率低壓差線性穩(wěn)壓器 |
| 文件頁數(shù)： | 12/16頁 |
| 文件大小： | 194K |
| 代理商： | LT3014 |
12
LT3014
3014fb
BOOST
V
IN
6
2
10
12
D1
10MQ060N
R1
15.4k
V
OUT
5V
1A/20mA
4
15
14
11
C
C
1nF
FOR INPUT VOLTAGES BELOW 7.5V,
SOME RESTRICTIONS MAY APPLY
INCREASE L1 TO 30
μ
H FOR LOAD
CURRENTS ABOVE 0.6A AND TO
60
μ
H ABOVE 1A
1, 8, 9, 16
LT1766
SHDN
SYNC
SW
BIAS
FB
V
C
GND
C2
0.33
μ
F
C1
100
μ
F 10V
SOLID
TANTALUM
L1
15
μ
H
D2
D1N914
R2
4.99k
3014 TA03
C3
4.7
μ
F
100V
CERAMIC
V
IN
5.5V*
TO 60V
+
ADJ
3.92M
1.27M
OUT
IN
SHDN
LT3014
GND
OPERATING
CURRENT
HIGH
LOW
*
5V Buck Converter with Low Current Keep Alive Backup
Buck Converter
Efficiency vs Load Current
TYPICAL APPLICATIO S
LOAD CURRENT (A)
0
E
80
90
100
1.00
3014 TA04
70
60
50
0.25
0.50
0.75
1.25
V
IN
= 10V
V
IN
= 42V
V
= 5V
L = 68
μ
H
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LT3014B | 制造商:LINER 制造商全稱:Linear Technology 功能描述:20mA, 3V to 80V Low Dropout Micropower Linear Regulator |
| LT3014BEDD | 制造商:Linear Technology 功能描述:LDO Regulator Pos 1.22V to 60V 0.02A 8-Pin DFN EP |
| LT3014BEDD#PBF | 功能描述:IC REG LDO ADJ 20MA 8-DFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:- 產品培訓模塊:More Information on LDOs 標準包裝:50 系列:- 穩(wěn)壓器拓撲結構:正，固定式 輸出電壓:3.3V 輸入電壓:最高 15V 電壓 - 壓降（標準）:1.1V @ 800mA 穩(wěn)壓器數(shù)量:1 電流 - 輸出:800mA 電流 - 限制（最小）:800mA 工作溫度:0°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-4，D²Pak（3 引線+接片），TO-263AA 供應商設備封裝:D2PAK-3 包裝:管件 |
| LT3014BEDD#PBF | 制造商:Linear Technology 功能描述:LDO ADJ 1.22V TO 60V 20mA DFN-8 制造商:Linear Technology 功能描述:LDO, ADJ, 1.22V TO 60V, 20mA, DFN-8 |
| LT3014BEDD#TR | 制造商:Linear Technology 功能描述:LDO Regulator Pos 1.22V to 60V 0.02A 8-Pin DFN EP T/R |
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