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LM5118价格

参考价格:¥520.9312

型号:LM5118EVAL/NOPB 品牌:TI 备注:这里有LM5118多少钱,2026年最近7天走势,今日出价,今日竞价,LM5118批发/采购报价,LM5118行情走势销售排行榜,LM5118报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM5118

LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

LM5118

LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

LM5118

3-75V 宽输入电压、电流模式非同步降压/升压控制器

LM5118 宽电压范围降压/升压开关稳压控制器 具有 使用最少外部组件实现高性能且具成本效益的降压/升压稳压器所需的所有功能。当输入电压低于或高于输出电压时,降压/升压拓扑可使输出电压保持稳定,因此,这款器件非常适合汽车 应用。当输入电压比调节后的输出电压足够大时,LM5118 将作为降压稳压器运行,然后随着输入电压接近输出电压逐渐过渡到相应的降压/升压模式。这种双模式方法可在宽输入电压范围内保持稳压,并且在降压模式下提供最佳的转换效率,同时在模式转换期间提供无干扰的输出。该控制器易于使用,其中包含适用于高侧降压 MOSFET 和低侧升压 MOSFET 的驱动器。此稳压器控制方法基于采用仿真 • 3V 至 75V 的超宽输入电压范围\n• 仿真峰值电流模式控制\n• 在降压和升压模式之间平滑转换\n• 开关频率最高可通过编程设定为 500kHz\n• 振荡器同步功能\n• 内部高电压偏置稳压器\n• 集成了高侧和低侧栅极驱动器\n• 可编程软启动时间\n• 超低关断电流\n• 使能输入宽带宽误差放大器\n• 1.5% 反馈基准精度\n• 热关断\n• 封装:20 引脚 HTSSOP(裸露焊盘)\n• 结合使用 LM5118 和 WEBENCH® 电源设计器创建定制设计;

TI

德州仪器

LM5118

Wide Voltage Range Buck-Boost Controller

文件:499.51 Kbytes Page:26 Pages

NSC

国半

LM5118

Wide Voltage Range Buck-Boost Controller

文件:499.49 Kbytes Page:26 Pages

NSC

国半

LM5118

Wide Voltage Range Buck-Boost Controller

文件:1.21189 Mbytes Page:37 Pages

TI

德州仪器

LM5118

Wide Voltage Range Buck-Boost Controller

文件:1.30105 Mbytes Page:37 Pages

TI

德州仪器

LM5118

Wide Voltage Range Buck-Boost Controller

文件:1.22687 Mbytes Page:44 Pages

TI

德州仪器

LM5118

Wide Voltage Range Buck-Boost Controller

文件:1.08676 Mbytes Page:37 Pages

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118MH;LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

丝印代码:LM5118Q1MH;LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

LM5118-Q1 Wide Voltage Range Buck-Boost Controller

1 Features 1• AEC-Q100 Qualified for Automotive Applications – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature – Device HBM ESD Classification Level 2 – Device CDM ESD Classification Level C6 • Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current

TI

德州仪器

LM5118 Wide Voltage Range Buck-Boost Controller

1 Features 1• Ultra-Wide Input Voltage Range From 3 V to 75 V • Emulated Peak Current Mode Control • Smooth Transition Between Step-Down and Step- Up Modes • Switching Frequency Programmable to 500 KHz • Oscillator Synchronization Capability • Internal High Voltage Bias Regulator • Integra

TI

德州仪器

3V 至 75V 宽输入电压、电流模式非同步降压/升压控制器

LM5118-Q1 宽电压范围降压/升压开关稳压控制器 具有 使用最少外部组件实现高性能且具成本效益的降压/升压稳压器所需的所有功能。当输入电压低于或高于输出电压时,降压/升压拓扑可使输出电压保持稳定,因此,这款器件非常适合汽车 应用。当输入电压比调节后的输出电压足够大时,LM5118-Q1 将作为降压稳压器运行,然后随着输入电压接近输出电压逐渐过渡到相应的降压/升压模式。这种双模式方法可在宽输入电压范围内保持稳压,并且在降压模式下提供最佳的转换效率,同时在模式转换期间提供无干扰的输出。该控制器易于使用,其中包含适用于高侧降压 MOSFET 和低侧升压 MOSFET 的驱动器。此稳压器控制方法 • 符合 AEC-Q100 的汽车应用 标准 \n• 器件温度 1 级:-40°C 至 +125°C 的环境运行温度范围 \n• 器件 HBM ESD 分类等级 2\n• 器件组件充电模式 (CDM) ESD 分类等级 C6\n \n• 3V 至 75V 的超宽输入电压范围\n• 仿真峰值电流模式控制\n• 在降压和升压模式之间平滑转换\n• 开关频率最高可通过编程设定为 500kHz\n• 振荡器同步功能\n• 内部高电压偏置稳压器\n• 集成了高侧和低侧栅极驱动器\n• 可编程软启动时间\n• 超低关断电流\n• 使能输入宽带宽误差放大器\n• 1.5% 反馈基准精度\n• 热关断;

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:499.51 Kbytes Page:26 Pages

NSC

国半

Wide Voltage Range Buck-Boost Controller

文件:1.21189 Mbytes Page:37 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.22687 Mbytes Page:44 Pages

TI

德州仪器

包装:盒 描述:BOARD EVALUATION FOR LM5118 开发板,套件,编程器 评估板 - DC/DC 与 AC/DC(离线)SMPS

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:499.49 Kbytes Page:26 Pages

NSC

国半

Wide Voltage Range Buck-Boost Controller

文件:499.51 Kbytes Page:26 Pages

NSC

国半

Wide Voltage Range Buck-Boost Controller

文件:1.08676 Mbytes Page:37 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.22687 Mbytes Page:44 Pages

TI

德州仪器

封装/外壳:20-PowerTSSOP(0.173",4.40mm 宽) 功能:降压,升压/降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG CTRLR BCK/BCK-BST 20TSSOP 集成电路(IC) DC-DC 开关控制器

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.22687 Mbytes Page:44 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.08676 Mbytes Page:37 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:499.49 Kbytes Page:26 Pages

NSC

国半

Wide Voltage Range Buck-Boost Controller

文件:499.51 Kbytes Page:26 Pages

NSC

国半

Wide Voltage Range Buck-Boost Controller

文件:1.22687 Mbytes Page:44 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.22687 Mbytes Page:44 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.21189 Mbytes Page:37 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.22687 Mbytes Page:44 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.08676 Mbytes Page:37 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.30105 Mbytes Page:37 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.08676 Mbytes Page:37 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.22687 Mbytes Page:44 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.22687 Mbytes Page:44 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.08676 Mbytes Page:37 Pages

TI

德州仪器

Wide Voltage Range Buck-Boost Controller

文件:1.22687 Mbytes Page:44 Pages

TI

德州仪器

LM5118产品属性

  • 类型

    描述

  • Vin (Min) (V):

    3

  • Vin (Max) (V):

    75

  • Vout (Max) (V):

    70

  • Vout (Min) (V):

    1.23

  • Duty cycle (Max) (%):

    98

  • Switching frequency (Min) (kHz):

    50

  • Switching frequency (Max) (kHz):

    500

  • Iq (Typ) (mA):

    4.5

  • Features:

    Enable

  • Iout (Max) (A):

    10

  • Operating temperature range (C):

    -40 to 125

  • Rating:

    Catalog

更新时间:2026-8-3 10:54:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
26+
-
10548
原厂订货渠道,支持账期,一站式服务!
NSC
23+
TSSOP
8600
受权代理!全新原装现货特价热卖!
TI
25+
N/A
18798
原装正品现货,原厂订货,可支持含税原型号开票。
TI(德州仪器)
26+
原厂封装
32078
10年以上分销商,原装进口件,服务型企业
TI(德州仪器)
2613+
HTSSOP-20-EP
8016
原装认证库存-更多数量可原厂发货
TI/德州仪器
26+
HTSSOP20
86500
一级代理专营品牌!原装正品,现货为客户做到零风险!!
TI
24+
原厂封装
8000
原厂原装,价格优势,欢迎洽谈!
NS
2023+
TSSOP
53500
正品,原装现货
NSC
25+
TSSOP
6590
只做原装
TI(德州仪器)
25+
-
40000
原装现货支持实单

LM5118数据表相关新闻