久芯网

LMZ14203HTZ/NOPB

  • 描述:效率值: 94% 包装/外壳: TO-PMOD-7,电源模块 工作温度: -40摄氏度~125摄氏度 安装类别: 表面安装
  • 品牌: 德州仪器 (Texas)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

起订量: 1

数量 单价 合计
1+ 125.15731 125.15731
250+ 125.15383 31288.45875
  • 库存: 0
  • 单价: ¥125.15731
  • 数量:
    - +
  • 总计: ¥125.16
在线询价

温馨提示: 请填写以下信息,以便客户代表及时与您沟通联系。

规格参数

  • 部件状态 可供货
  • 种类 非隔离PoL模块
  • 输出数量 one
  • 电压输出2 -
  • 电压输出3 -
  • 电压输出4 -
  • 隔离电压 -
  • 应用及使用 ITE(商业)
  • 安装类别 表面安装
  • 控制功能特性 启用,高激活
  • 认证机构 -
  • 标准号码 -
  • 功率(瓦特) -
  • 工作温度 -40摄氏度~125摄氏度
  • 制造厂商 德州仪器 (Texas)
  • 最大输出电流 3A
  • 效率值 94%
  • 特点 欠压保护
  • 最小电压输入 6V
  • 包装/外壳 TO-PMOD-7,电源模块
  • 大小/尺寸 0.40英寸长x 0.39英寸宽x 0.18英寸高(10.2毫米x 9.9毫米x 4.6毫米)
  • 供应商设备包装 TO-PMOD-7
  • 最大输入电压 42V
  • 电压输出1 5 ~ 30V

LMZ14203HTZ/NOPB 产品详情

The LMZ14203HTZ/NOPB SIMPLE SWITCHER? power module is an easy-to-use step-down DC-DC solution that can drive up to 3-A load with exceptional power conversion efficiency, line and load regulation, and output accuracy. The LMZ14203HTZ/NOPB is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ14203HTZ/NOPB can accept an input voltage rail between 6 V and 42 V and deliver an adjustable and highly accurate output voltage as low as 5 V. The LMZ14203HTZ/NOPB only requires three external resistors and four external capacitors to complete the power solution. The LMZ14203HTZ/NOPB is a reliable and robust design with the following protection features: thermal shutdown, input undervoltage lockout, output overvoltage protection, short-circuit protection, output current limit, and allows start-up into a prebiased output. A single resistor adjusts the switching frequency up to 1 MHz.

Feature

  • Integrated Shielded Inductor
  • Simple PCB Layout
  • Flexible Start-Up Sequencing Using External Soft- Start and Precision Enable
  • Protection Against Inrush Currents
  • Input UVLO and Output Short-Circuit Protection
  • –40°C to 125°C Junction Temperature Range
  • Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing
  • Low Output Voltage Ripple
  • Pin-to-Pin Compatible Family:
    • LMZ14203H/2H/1H (42 V Maximum, 3-A, 2-A, 1-A)
    • LMZ14203/2/1 (4 2V Maximum, 3-A, 2-A, 1-A)
    • LMZ12003/2/1 (20 V Maximum, 3-A, 2-A, 1-A)
  • Fully Enabled for WEBENCH? Power Designer
  • Electrical Specifications
    • Up to 3-A Output Current
    • Input Voltage Range 6 V to 42 V
    • Output Voltage as Low as 5 V
    • Efficiency up to 97%
  • Performance Benefits
    • High Efficiency Reduces System Heat Generation
    • Low Radiated EMI (EN 55022 Class B Tested)
    • No Compensation Required
    • Low Package Thermal Resistance(1)
Description

The LMZ14203H SIMPLE SWITCHER? power module is an easy-to-use step-down DC-DC solution that can drive up to 3-A load with exceptional power conversion efficiency, line and load regulation, and output accuracy. The LMZ14203H is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

The LMZ14203H can accept an input voltage rail between 6 V and 42 V and deliver an adjustable and highly accurate output voltage as low as 5 V. The LMZ14203H only requires three external resistors and four external capacitors to complete the power solution. The LMZ14203H is a reliable and robust design with the following protection features: thermal shutdown, input undervoltage lockout, output overvoltage protection, short-circuit protection, output current limit, and allows start-up into a prebiased output. A single resistor adjusts the switching frequency up to 1 MHz.


LMZ14203HTZ/NOPB所属分类:直流转换器,LMZ14203HTZ/NOPB 由 德州仪器 (Texas) 设计生产,可通过久芯网进行购买。LMZ14203HTZ/NOPB价格参考¥125.157312,你可以下载 LMZ14203HTZ/NOPB中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询LMZ14203HTZ/NOPB规格参数、现货库存、封装信息等信息!

德州仪器 (Texas)

德州仪器 (Texas)

德州仪器公司(TI)是一家开发模拟IC和嵌入式处理器的全球半导体设计和制造公司。通过雇用世界上最聪明的人,TI创造了塑造技术未来的创新。如今,TI正在帮助超过10万名客户改变未来。

会员中心 微信客服
客服
回到顶部