概述
工具与软件
资源
解决方案
质量与可靠性
Sales Briefcase
eDesignSuite
开始
样片和购买
Partner products
  • The L4960 is a monolithic power switching regulator delivering 2.5A at a voltage variable from 5V to 40V in step down configuration.

    Features of the device include current limiting, soft start, thermal protection and 0 to 100% duty cycle for continuous operation mode.
    The L4960 is mounted in a Heptawatt plastic power package and requires very few external components.
    Efficient operation at switching frequencies up to 150KHz allows a reduction in the size and cost of external filter components.

    主要特性

    • 2.5A Output Current
    • 5.1V To 40V Output Voltage Range
    • Precise (± 2%) On-Chip Reference
    • High Switching Frequency
    • Very High Efficiency (Up To 90%)
    • Very Few External Components
    • Soft Start
    • Internal Limiting Current
    • Thermal Shutdown

电路原理图

下载 下载

样片和购买

产品型号
封装
包装类型
供货状态
预算价格(US$)
数量
ECCN (US)
Country of Origin
从分销商订购
从ST订购
L4960 HW 7LDS SPLIT V Tube
Active
1.693 10000 EAR99 MOROCCO 查看供货情况

Distributor availability ofL4960

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1571 1 Order Now
RS COMPONENTS EUROPE 1001 1 Order Now
FUTURE WORLDWIDE 2900 1 Order Now
ARROW EUROPE 3569 0 Order Now
ARROW AMERICA 732 1000 Order Now
MOUSER WORLDWIDE 2497 1 Order Now
Farnell Element14 EUROPE 1207 1 Order Now
ANGLIA Live EUROPE 62 1 Order Now
RUTRONIK EUROPE 650 50 Order Now

代理商库存报告日期: 2019-09-17

代理商名称

DIGIKEY

库存

1571

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

1001

Min.Order

1

地区

EUROPE Order Now

FUTURE

库存

2900

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

3569

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

732

Min.Order

1000

地区

AMERICA Order Now

MOUSER

库存

2497

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1207

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

62

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

650

Min.Order

50

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-17

立即购买

L4960

封装

HW 7LDS SPLIT V

包装类型

Tube

Unit Price (US$)

1.693*

Distributor availability ofL4960

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1571 1 Order Now
RS COMPONENTS EUROPE 1001 1 Order Now
FUTURE WORLDWIDE 2900 1 Order Now
ARROW EUROPE 3569 0 Order Now
ARROW AMERICA 732 1000 Order Now
MOUSER WORLDWIDE 2497 1 Order Now
Farnell Element14 EUROPE 1207 1 Order Now
ANGLIA Live EUROPE 62 1 Order Now
RUTRONIK EUROPE 650 50 Order Now

代理商库存报告日期: 2019-09-17

代理商名称

DIGIKEY

库存

1571

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

1001

Min.Order

1

地区

EUROPE Order Now

FUTURE

库存

2900

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

3569

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

732

Min.Order

1000

地区

AMERICA Order Now

MOUSER

库存

2497

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1207

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

62

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

650

Min.Order

50

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-17

供货状态

Active

Unit Price (US$)

1.693

数量

10000

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

精选 产品

适合您的资源

相关应用

智能农业

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS0061
      2.5A power switching regulator
      2.2
      323.6 KB
      PDF
      DS0061

      2.5A power switching regulator

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Electric vehicle (EV) ecosystem 1.1
      1.28 MB
      PDF
      Switching Converters (DC-DC) – Quick Reference Guide 1.0
      481.92 KB
      PDF

      Electric vehicle (EV) ecosystem

      Switching Converters (DC-DC) – Quick Reference Guide

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
L4960
Active
HW 7LDS SPLIT V 工业 Ecopack1

L4960

Package:

HW 7LDS SPLIT V

Material Declaration**:

PDF XML

Marketing Status

Active

Package

HW 7LDS SPLIT V

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.