參數(shù)資料
型號(hào): LT1587-1.5
廠商: Linear Technology Corporation
英文描述: Fixed 1.5V, 3A Low Dropout Fast Response GTL + Regulator
中文描述: 固定1.5V,3A等低壓降穩(wěn)壓器快速響應(yīng)的GTL
文件頁數(shù): 2/12頁
文件大?。?/td> 276K
代理商: LT1587-1.5
2
LT1584/LT1585/LT1587
V
IN
............................................................................. 7V
Operating Junction Temperature Range
Control Section....................................0
°
C to 125
°
C
Power Transistor.................................0
°
C to 150
°
C
ABSOLUTE
AXI
U
RATIU
W
W
W
Storage Temperature Range ................. –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec)..................300
°
C
PRECO
N
DITIO
N
IU
100% Thermal Limit Functional Test
PARAMETER
Reference Voltage LT1584
CONDITIONS
1.5V
(V
IN
– V
OUT
)
3V, 10mA
I
OUT
7A
1.5V
(V
IN
– V
OUT
)
5.75V, 10mA
I
OUT
4.6A, T
J
25
°
C
1.5V
(V
IN
– V
OUT
)
5.75V, 10mA
I
OUT
4A, T
J
< 25
°
C
1.5V
(V
IN
– V
OUT
)
5.75V, 10mA
I
OUT
3A
4.75V
V
IN
6.3V, 0mA
I
OUT
7A
4.75V
V
IN
7V, 0mA
I
OUT
4.6A, T
J
25
°
C
4.75V
V
IN
7V, 0mA
I
OUT
4A, T
J
< 25
°
C
4.75V
V
IN
7V, 0mA
I
OUT
3A
4.75V
V
IN
6.38V, 0mA
I
OUT
7A
4.75V
V
IN
7V, 0mA
I
OUT
4A
4.75V
V
IN
6.45V,
0mA
I
OUT
7A
4.75V
V
IN
7V,
0mA
I
OUT
4A
4.75V
V
IN
7V,
0mA
I
OUT
3A
4.75V
V
IN
7V,
0mA
I
OUT
6A
4.80V
V
IN
7V,
0mA
I
OUT
6A
4.80V
V
IN
6.6V,
0mA
I
OUT
7A
4.85V
V
IN
6.6V,
0mA
I
OUT
7A
MIN
TYP
MAX
UNITS
LT1585
LT1587
LT1584-3.3
LT1585-3.3
G
1.225 (– 2%)
1.250
1.275 (+2%)
V
Output Voltage
LT1587-3.3
LT1584-3.38
LT1585-3.38
LT1584-3.45
LT1585-3.45
LT1587-3.45
LT1584-3.6
LT1584-3.6
LT1584-3.6
LT1584-3.6
G
3.235 (– 2%)
3.300
3.365 (+2%)
V
G
3.313 (– 2%)
3.380 3.465 (+2.5%)
V
G
3.381 (– 2%)
3.400 (– 5.5%)
3.450 (– 4%)
3.431 (– 4.7%)
3.481 (– 3.3%)
3.450
3.600
3.600
3.600
3.600
3.519 (+2%)
3.672 (+2%)
3.672 (+2%)
3.672 (+2%)
3.672 (+2%)
V
V
V
V
V
G
G
G
G
ELECTRICAL CHARACTERISTICS
ORDER PART
NUMBER
ORDER PART
NUMBER
T PACKAGE
3-LEAD PLASTIC TO-220
θ
JA
= 50
°
C/W
FRONT VIEW
3
2
1
V
IN
V
OUT
ADJ
θ
JA
= 30
°
C/W*
T PACKAGE
3-LEAD PLASTIC TO-220
θ
JA
= 50
°
C/W
FRONT VIEW
3
2
1
V
IN
V
OUT
GND
θ
JA
= 30
°
C/W*
LT1584CT-3.3
LT1585CT-3.3
LT1587CT-3.3
LT1584CT-3.38
LT1585CT-3.38
LT1584CT-3.45
LT1585CT-3.45
LT1587CT-3.45
LT1584CT-3.6
LT1585CT-3.6
LT1587CT-3.6
*With package soldered to 0.5 square inch copper area over backside
ground plane or internal power plane.
θ
JA
can vary from 20
°
C/W to
>40
°
C/W with other mounting techniques.
Consult factory for Industrial and Military grade parts.
LT1585CM-3.3
LT1585CM-3.38
LT1585CM-3.45
LT1585CM-3.6
LT1587CM-3.3
LT1587CM-3.45
LT1587CM-3.6
LT1585CM
LT1587CM
LT1584CT
LT1585CT
LT1587CT
PACKAGE/ORDER I
FOR
ATIO
W
U
U
V
IN
V
OUT
ADJ
M PACKAGE
3-LEAD PLASTIC DD PAK
FRONT VIEW
3
2
1
V
IN
V
OUT
GND
M PACKAGE
3-LEAD PLASTIC DD PAK
FRONT VIEW
3
2
1
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PDF描述
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LT1587-3.3 制造商:LINER 制造商全稱:Linear Technology 功能描述:7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed
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