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LMR51420

LMR51420 SIMPLE SWITCHER® 4.5-V to 36-V, 2-A, Synchronous Buck Converter in a SOT-23 Package

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications – 4.5-V to 36-V input voltage range – 2-A continuous output current – 70-ns minimum switching on time – 500-kHz and 1.1-MHz fixed switchin

文件:2.19767 Mbytes 页数:34 Pages

TI

德州仪器

LMR51420

LMR51420 SIMPLE SWITCHER짰 Power Converter 4.5-V to 36-V, 2-A, Synchronous Buck Converter in a SOT-23 Package

文件:2.26396 Mbytes 页数:33 Pages

TI

德州仪器

LMR51420

具有 40µA IQ 的 4.5V 至 36V、2A 同步降压 SIMPLE SWITCHER® 电源转换器

The LMR51420 is a wide-VIN, easy-to-use SIMPLE SWITCHER synchronous buck converter capable of driving up to 2-A load current. With a wide input range of 4.5 V to 36 V, the device is suitable for a wide range of industrial applications for power conditioning from an unregulated source.\n\nThe LMR5142 • Functional Safety-Capable \n• Configured for rugged industrial applications \n• 2-A continuous output current\n• 500-kHz/1.1-MHz fixed switching frequency options\n• 98% maximum duty cycle\n• Internal short circuit protection with hiccup mode\n• Precision enable\n• Small solution size and ea;

TI

德州仪器

LMR51420_V01

LMR51420 SIMPLE SWITCHER® 4.5-V to 36-V, 2-A, Synchronous Buck Converter in a SOT-23 Package

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications – 4.5-V to 36-V input voltage range – 2-A continuous output current – 70-ns minimum switching on time – 500-kHz and 1.1-MHz fixed switchin

文件:2.19767 Mbytes 页数:34 Pages

TI

德州仪器

LMR51420XDDCR

丝印:4AXP;Package:SOT-23-THIN;LMR51420 SIMPLE SWITCHER® 4.5-V to 36-V, 2-A, Synchronous Buck Converter in a SOT-23 Package

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications – 4.5-V to 36-V input voltage range – 2-A continuous output current – 70-ns minimum switching on time – 500-kHz and 1.1-MHz fixed switchin

文件:2.19767 Mbytes 页数:34 Pages

TI

德州仪器

LMR51420XFDDCR

丝印:4AXF;Package:SOT-23-THIN;LMR51420 SIMPLE SWITCHER® 4.5-V to 36-V, 2-A, Synchronous Buck Converter in a SOT-23 Package

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications – 4.5-V to 36-V input voltage range – 2-A continuous output current – 70-ns minimum switching on time – 500-kHz and 1.1-MHz fixed switchin

文件:2.19767 Mbytes 页数:34 Pages

TI

德州仪器

LMR51420YDDCR

丝印:4AYP;Package:SOT-23-THIN;LMR51420 SIMPLE SWITCHER® 4.5-V to 36-V, 2-A, Synchronous Buck Converter in a SOT-23 Package

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications – 4.5-V to 36-V input voltage range – 2-A continuous output current – 70-ns minimum switching on time – 500-kHz and 1.1-MHz fixed switchin

文件:2.19767 Mbytes 页数:34 Pages

TI

德州仪器

LMR51420YFDDCR

丝印:4AYF;Package:SOT-23-THIN;LMR51420 SIMPLE SWITCHER® 4.5-V to 36-V, 2-A, Synchronous Buck Converter in a SOT-23 Package

1 Features • Functional Safety-Capable – Documentation available to aid functional safety system design • Configured for rugged industrial applications – 4.5-V to 36-V input voltage range – 2-A continuous output current – 70-ns minimum switching on time – 500-kHz and 1.1-MHz fixed switchin

文件:2.19767 Mbytes 页数:34 Pages

TI

德州仪器

LMR51420XDDCR

Package:SOT-23-6 细型,TSOT-23-6;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:SIMPLE SWITCHER POWER CONVERTER

TI

德州仪器

LMR51420XFDDCR

Package:SOT-23-6 细型,TSOT-23-6;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:SIMPLE SWITCHER POWER CONVERTER

TI

德州仪器

技术参数

  • Vin (Max) (V):

    36

  • Vout (Min) (V):

    0.6

  • Vout (Max) (V):

    30.4

  • Iout (Max) (A):

    2

  • Iq (Typ) (uA):

    40

  • Switching frequency (Min) (kHz):

    450

  • Switching frequency (Max) (kHz):

    550

  • Features:

    Enable

  • Operating temperature range (C):

    -40 to 125

  • Rating:

    Catalog

  • Regulated outputs (#):

    1

供应商型号品牌批号封装库存备注价格
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI(德州仪器)
24+
NA/
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
TI(德州仪器)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
TI(德州仪器)
2526+
Original
50000
只做原装优势现货库存,渠道可追溯
询价
Texas Instruments
23+/22+
2900
原装进口订货7-10个工作日
询价
TI(德州仪器)
23+
13650
公司只做原装正品,假一赔十
询价
TI
23+
NA
6800
原装正品,力挺实单
询价
TI(德州仪器)
23+
SOT-23-6
100
10年专业做电源IC/原装现货库存
询价
TI
24+
N/A
8000
全新原装正品,现货销售
询价
TI(德州仪器)
23+
15000
专业帮助客户找货 配单,诚信可靠!
询价
更多LMR51420供应商 更新时间2025-12-7 8:01:00