方案
按技术分类
设计
Linear Regulators (LDO) | LM337
概览
LM337 是一款可调 3 端子负向线性稳压器，能够在 -1.2V 至 -37 V 的输出电压范围内提供 1.5 A 以上的电流。此线性电压稳压器使用非常简便，仅需两个外部电阻即可设置输出电压。另外，它采用内部电流限制、高温关断和安全区域补偿，使其能够实现真正的抗撞击。LM337 适用于多种应用，包括局部、卡上调节。此线性稳压器还可用于制成可编程输出稳压器，通过在调节和输出之间联接一个固定电阻，LM337 可以用作精确电流稳压器。
特性
- Output Current in Excess of 1.5 A
- Output Adjustable between -1.2 V and -37 V
- Internal Thermal Overload Protection
- Internal Short Circuit Current Limiting Constant with Temperature
- Output Transistor Safe-Area Compensation
- Floating Operation for High Voltage Applications
- Eliminates Stocking many Fixed Voltages
- Available in Surface Mount D2PAK and Standard 3-Lead Transistor Package
- Pb-Free Packages are Available
产品列表
如需购买产品或样品，请先登录您的安森美账号。
搜寻
Close Search
产品:
6
分享
排序方式
产品系列:
┗
可订购器件:
6
产品
LM337BD2TG
Obsolete
Pb
A
H
P
D2PAK-3
1
260
TUBE
50
N
Single
Negative
Adj
1.5
2.9
-40
2.5
-
77
-
No
No
Industrial
Price N/A
More Details
LM337BD2TR4G
Active
Pb
A
H
P
D2PAK-3
1
260
REEL
800
N
Single
Negative
Adj
1.5
2.9
-40
2.7
-
77
-
No
No
Industrial
$0.6089
More Details
LM337BTG
Active
Pb
A
H
P
TO-220-3
NA
0
TUBE
50
N
Single
Negative
Adj
1.5
2.9
-40
2.5
-
77
-
No
No
Industrial
$0.3415
More Details
LM337D2TG
Last Shipments
Pb
A
H
P
D2PAK-3
1
260
TUBE
50
N
Single
Negative
Adj
1.5
2.9
-40
2.5
-
77
-
No
No
Industrial
Price N/A
More Details
LM337D2TR4G
Active
Pb
A
H
P
D2PAK-3
1
260
REEL
800
N
Single
Negative
Adj
1.5
2.9
-40
2.5
-
77
-
No
No
Industrial
$0.5587
More Details
LM337TG
Active
Pb
A
H
P
TO-220-3
NA
0
TUBE
50
N
Single
Negative
Adj
1.5
2.9
-40
2.5
-
77
-
No
No
Industrial
$0.3767
More Details
Show More
1-25 of 25
Products per page
Jump to :
1
向销售发送邮件
Hello, your current browser settings are preventing us from processing your submission. You can adjust your browser settings and reload the page or you can submit an email directly to inside.sales@onsemi.com
You might also try the following:
- Clear your browser cookies
- Try to open this page in anonymous browser window
- Try a different browser
- Make sure you have reliable internet connection
Thank you for submitting the contact sales form. Your request is on its way to our sales support team!
We thank you for your interest in onsemi and are working on your request. Our sales support team will respond to your request within two business days.