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參數(shù)資料
| 型號： | LT1573IS8 |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Low Dropout PNP Regulator Driver |
| 中文描述： | 1.27 V-6.8 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO8 |
| 封裝： | 0.150 INCH, PLASTIC, SO-8 |
| 文件頁數(shù)： | 3/16頁 |
| 文件大?。?/td> | 200K |
| 代理商： | LT1573IS8 |
3
LT1573
PARAMETER
LATCH Pin Latch-Off Threshold Voltage
LATCH Pin Charging Current
LATCH Pin Latching Current
V
IN
– V
OUT
Differential Threshold for Latch Disable
Input Quiescent Current
Minimum Input Voltage for Bias Operation
CONDITIONS
MIN
0.8
TYP
1.4
7
0.65
0.7
1.7
MAX
2.2
UNITS
G
V
μ
A
mA
G
0.4
1.0
3.5
V
V
IN
= 7V
G
mA
G
2.8
V
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of the device may be impaired.
Note 2:
Operating conditions are limited by maximum junction
temperature. The regulated feedback or output voltage specification will
not apply for all possible combinations of input voltage, drive voltage and
drive current. When operating at maximum drive current, the drive voltage
range must be limited. When operating at maximum input and drive
voltage, the drive current must be limited.
TEMPERATURE (
°
C)
–50
F
1.290
1.285
1.280
1.275
1.270
1.265
1.260
1.255
1.250
1.245
1.240
0
50
75
1573 G01
–25
25
100 125
150
LT1573 Feedback Pin Voltage
vs Temperature
TEMPERATURE (
°
C)
–50
O
3.40
3.38
3.36
3.34
3.32
3.30
3.28
3.26
3.24
3.22
3.20
0
50
75
1573 G02
–25
25
100
125
LT1573-3.3V Output Voltage
vs Temperature
TEMPERATURE (
°
C)
–50
O
2.90
2.88
2.86
2.84
2.82
2.80
2.78
2.76
2.74
2.72
2.70
0
50
75
1573 G03
–25
25
100
125
LT1573-2.8V Output Voltage
vs Temperature
TEMPERATURE (
°
C)
Q
1573 G06
3.0
2.5
2.0
1.5
1.0
0.5
0–50
0
50
75
–25
25
100 125
150
LT1573-2.5V Output Voltage
vs Temperature
TEMPERATURE (
°
C)
–50
O
2.60
2.58
2.56
2.54
2.52
2.50
2.48
2.46
2.44
2.42
2.40
0
50
75
1573 G04
–25
25
100
125
Feedback Pin Bias Current
vs Temperature
Quiescent Current
vs Temperature
TEMPERATURE (
°
C)
–50
F
μ
A
2.5
2.0
1.5
1.0
0.5
0
0
50
75
1573 G05
–25
25
100 125
150
The
G
denotes specifications that apply over the full operating temperature
range, otherwise specifications are at T
A
= 25
°
C. V
IN
= 5V, V
DRIVE
= 3V, unless otherwise noted.
ELECTRICAL CHARACTERISTICS
TYPICAL PERFOR U
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LT1573IS8#PBF | 功能描述:IC REG CTRLR SGL POS ADJ 8-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性晶體管驅(qū)動器 系列:- 產(chǎn)品培訓模塊:More Information on LDOs 標準包裝:2,500 系列:- 類型:正，固定式 輸出數(shù):2 輸出電壓:2.8V，3.3V 電流 - 電源:12mA 輸入電壓:5 V ~ 22 V 工作溫度:0°C ~ 70°C 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC 包裝:帶卷 (TR) |
| LT1573IS8#TR | 功能描述:IC REG CTRLR SGL POS ADJ 8SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性晶體管驅(qū)動器 系列:- 產(chǎn)品培訓模塊:More Information on LDOs 標準包裝:2,500 系列:- 類型:正，固定式 輸出數(shù):2 輸出電壓:2.8V，3.3V 電流 - 電源:12mA 輸入電壓:5 V ~ 22 V 工作溫度:0°C ~ 70°C 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC 包裝:帶卷 (TR) |
| LT1573IS8#TRPBF | 功能描述:IC REG CTRLR SGL POS ADJ 8-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性晶體管驅(qū)動器 系列:- 產(chǎn)品培訓模塊:More Information on LDOs 標準包裝:2,500 系列:- 類型:正，固定式 輸出數(shù):2 輸出電壓:2.8V，3.3V 電流 - 電源:12mA 輸入電壓:5 V ~ 22 V 工作溫度:0°C ~ 70°C 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC 包裝:帶卷 (TR) |
| LT1575 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Ultrafast Transient Response, Low Dropout Regulators Adjustable and Fixed |
| LT-1575-113-006 | 制造商:Carling Technologies 功能描述:LT-SERIES TOGGLE SWITCH - Bulk |
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