參數(shù)資料
型號： LT1587CT-3.3
廠商： LINEAR TECHNOLOGY CORP
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： 7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed
中文描述： 3.3 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PSFM3
封裝： PLASTIC, TO-220, 3 PIN
文件頁數(shù)： 2/12頁
文件大?。?/td> 276K
代理商： LT1587CT-3.3
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
相關(guān)PDF資料
PDF描述
LT1587CT-3.45 7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed
LT1587CT-3.6 7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed
LT1587-1.5 Fixed 1.5V, 3A Low Dropout Fast Response GTL + Regulator
LT1584 7A, Low Dropout Fast Response Positive Regulators Adjustable and Fixed(7A, 低壓差，快速響應(yīng)正輸出穩(wěn)壓器（固定和可調(diào)輸出電壓）)
LT1585 4.6A, Low Dropout Fast Response Positive Regulators Adjustable and Fixed(4.6A, 低壓差，快速響應(yīng)正輸出穩(wěn)壓器（固定和可調(diào)輸出電壓）)
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