- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄372224 > SPX2975U5-50 400mA Low Dropout Voltage Regulator PDF資料下載
參數(shù)資料
| 型號(hào)： | SPX2975U5-50 |
| 元件分類(lèi)： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 400mA Low Dropout Voltage Regulator |
| 中文描述： | 400mA的低壓差穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 2/11頁(yè) |
| 文件大?。?/td> | 189K |
| 代理商： | SPX2975U5-50 |
2
Date: 1/17/05 SPX2975 400mA Low Dropout Voltage Regulator
Copyright 2005 Sipex Corporation
Input Voltage ...................................................................... -42V to 45V
Output Voltage .................................................................... -1.0 to 16V
Output Current ............................................................ Internally limited
Reset Output Voltage .......................................................... -0.3 to 25V
Reset Output Current .....................................................-5mA to +5mA
Reset Delay Voltage ........................................................ -0.3V to 7.0V
Reset Delay Current ......................................................... -2mA to 2mA
Storage Temperature .................................................. -50
°
C to +150
°
C
Junction Temperature.(Note 1) ................................... -40
°
C to +150
°
C
T
JA
(TO-252)............................................................................... 78
°
C/W
T
JA
(TO-220)............................................................................... 65
°
C/W
T
JA
(TO-263)............................................................................... 53
°
C/W
T
JC
(TO-220, T0 263, and TO-252).............................................. 4
°
C/W
These are stress ratings only and functional operation of the device at
these ratings or any other above those indicated in the operation sections
of the specifications below is not implied. Exposure to absolute maximum
rating conditions for extended periods of time may affect reliability.
ELECTRICAL CHARACTERISTICS
V
IN
= 13.5V; -40
°
C < T
j
< 150
°
C. Unless otherwise specified.
ABSOLUTE MAXIMUM RATINGS
Note 1:
Measured when the output voltage (Vout) has dropped 100mV form the nominal value obtained at Vin=13.5V
R
E
T
E
M
A
R
A
P
M
Y
S
.
N
I
M
.
P
Y
T
.
X
A
M
S
T
N
U
S
N
O
I
D
N
O
C
e
g
a
V
t
p
n
V
I
5
2
4
V
e
p
m
e
T
n
o
n
u
J
T
J
0
4
0
5
1
o
C
e
g
a
V
t
p
O
V
Q
9
0
1
V
I
<
A
m
5
Q
V
<
V
6
,
A
m
0
0
4
<
I
V
8
2
<
9
0
1
I
<
A
m
5
Q
V
<
V
6
,
A
m
0
0
2
<
I
V
0
4
<
9
5
2
I
≤
A
μ
0
0
1
Q
V
<
V
6
,
A
m
5
≤
I
V
8
2
<
n
o
m
i
e
C
t
p
O
I
Q
0
5
4
0
0
7
A
m
n
o
m
u
s
n
o
C
t
e
C
I
q
0
6
0
0
1
A
μ
I
T
U
O
T
,
A
μ
0
0
1
=
j
5
2
=
o
C
0
6
0
2
1
I
T
U
O
0
0
1
=
μ
T
,
A
j
5
8
=
o
C
0
7
0
8
1
I
T
U
O
T
,
A
m
1
=
j
5
2
=
o
C
0
7
0
0
2
I
T
U
O
T
,
A
m
1
=
j
5
8
=
o
C
7
0
1
A
m
I
T
U
O
A
m
0
5
2
=
7
1
2
2
I
T
U
O
A
m
0
0
4
=
)
e
n
e
g
a
V
t
o
p
o
D
V
r
0
5
3
0
0
5
V
m
I
T
U
O
V
,
A
m
0
0
3
=
O
D
V
=
T
U
O
-V
N
I
n
o
g
e
R
d
a
o
L
V
Q
0
3
5
0
3
V
m
I
T
U
O
A
m
0
0
4
o
A
m
5
=
0
0
2
0
0
2
I
T
U
O
I
≤
A
μ
0
0
1
=
Q
A
m
5
≤
n
o
g
e
R
e
n
V
Q
5
1
2
5
1
V
m
V
N
I
I
V
2
3
o
V
8
=
T
U
O
A
m
5
=
R
R
S
P
R
R
S
P
0
6
B
d
f
r
V
;
H
0
0
1
=
r
p
p
V
5
=
e
g
a
V
t
p
O
e
p
m
e
t
D
T
V
d
Q
T
d
2
K
/
V
m
d
h
s
e
T
g
n
c
w
S
t
s
e
R
V
T
R
1
5
5
6
8
V
V
H
T
e
g
a
V
w
o
L
t
p
O
t
s
e
R
V
L
Q
R
2
4
V
R
t
e
V
;
k
5
≥
T
U
O
V
1
>
e
g
a
k
a
e
L
t
p
O
t
t
s
e
R
e
C
I
H
Q
R
0
0
1
A
μ
V
H
O
R
V
5
=
t
e
C
g
n
h
C
t
s
e
R
I
D
0
5
0
A
μ
V
D
R
V
1
=
d
h
s
e
T
g
n
m
i
r
p
p
U
V
U
D
5
8
2
V
h
V
H
d
h
s
e
T
g
n
m
i
r
w
o
L
V
L
D
2
4
7
V
h
V
L
e
m
i
y
a
D
t
s
e
R
t
d
0
1
6
1
2
2
s
m
C
O
d
T
,
n
7
4
=
e
m
i
n
o
a
e
R
t
s
e
R
t
R
R
5
0
s
μ
C
O
v
T
,
n
7
4
=
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SPX2975T5-5.0 | 400mA Low Dropout Voltage Regulator |
| SPX2975U5-5.0 | 400mA Low Dropout Voltage Regulator |
| SPX2975 | 180 mA Low Dropout Voltage Regulators |
| SPX2975ACP-3.3 | 180 mA Low Dropout Voltage Regulators |
| SPX2975N-3.0 | 180 mA Low Dropout Voltage Regulators |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SPX2975U5-L-5-0 | 制造商:Exar Corporation 功能描述:V REG LDO 0.4A 2% +5.0V SMD 2975 |
| SPX3054D | 制造商:Freescale Semiconductor 功能描述: |
| SPX3211BC | 制造商:Bomar Interconnect Products Inc 功能描述: |
| SPX3431 | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Micropower 2.5V Precision Adjustable Shunt Regulator |
| SPX3431AM | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Micropower 2.5V Precision Adjustable Shunt Regulator |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。