位置:TPS548D26_V01 > TPS548D26_V01详情

TPS548D26_V01中文资料

厂家型号

TPS548D26_V01

文件大小

2689.08Kbytes

页面数量

40

功能描述

TPS548D26 4V to 16V Input, 40A Synchronous Buck Converter With Differential Remote Sense

数据手册

下载地址一下载地址二到原厂下载

简称

TI1德州仪器

生产厂商

Texas Instruments

中文名称

美国德州仪器公司官网

LOGO

TPS548D26_V01数据手册规格书PDF详情

1 Features

• Integrated 4.0mΩ and 1.0mΩ MOSFETs for 40A

continuous current operation

• Supports external 5V bias improving efficiency and

enabling 2.7V minimum input voltage

• 0.6V to 5.5V output voltage range

• Precision voltage reference and differential remote

sense for high output accuracy

– ±0.5 VOUT tolerance from 0°C to 85°C TJ

– ±1 VOUT tolerance from –40°C to 125°C TJ

• D-CAP+™ control topology with fast transient

response, supporting all ceramic output capacitors

• Selectable internal loop compensation through SS

pin

• Selectable cycle-by-cycle valley current limit

• Selectable operation frequency 0.6MHz to 1.2MHz

with DCM or FCCM operation

• Safe start-up into prebiased outputs

• Programmable soft-start time from 0.75ms to 6ms

• Open-drain power-good output (PG)

• Overcurrent, overvoltage, undervoltage, and

overtemperature protections with selectable hiccup

or latch-off response

• 5mm × 6mm, 37-pin WQFN-FCRLF package

2 Applications

• Server and cloud-computing POLs

• Hardware accelerator

• Data center switches

3 Description

The TPS548D26 device is a highly integrated buck

converter with D-CAP+ control topology for fast

transient response. Because external compensation

is not required, the device is easy to use and requires

few external components. The device is well-designed

for space-constrained data center applications.

The TPS548D26 device has true differential remote

sense, high-performance integrated MOSFETs, and

an accurate ±1, 0.6V reference over the full

operating junction temperature range. The device

features fast load-transient response, accurate

load regulation and line regulation, skip-mode

or FCCM operation, and programmable soft-start

time. Overcurrent, overvoltage, undervoltage, and

overtemperature protections are provided with

selectable hiccup or latch-off response.

The TPS548D26 device is a lead-free device and is

RoHS compliant without exemption.

更新时间:2025-7-22 15:20:00
供应商 型号 品牌 批号 封装 库存 备注 价格
TI/德州仪器
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
TI/德州仪器
25+
原厂封装
10280
TI/德州仪器
25+
原厂封装
9999
TI/德州仪器
25+
原厂封装
10280
TI
24+
2340
TI/TEXAS
23+
原厂封装
8931
TexasInstruments
18+
ICREGBUCKADJ.1AQUAD16TSS
7500
公司原装现货/欢迎来电咨询!
TexasInstruments
24+
16-TSSOP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
Texas Instruments
24+
16-TSSOP
65200
一级代理/放心采购
TI
20+
SSOP-16
1001
就找我吧!--邀您体验愉快问购元件!

TI1相关芯片制造商

  • TI2
  • TIANBO
  • TIMEGUARD
  • TIMES
  • TIMOTION
  • TIP
  • TITAN
  • TITANMEC
  • TITAN-US
  • TKP
  • TKPLUSEMI
  • TM

Texas Instruments 美国德州仪器公司

中文资料: 194486条

德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。德州仪器是推动互联网时代不断发展的半导体引擎,作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,凭借性能卓越的半导体解决方案不断推动着互联网时代的前进步伐。TI预想未来世界的方方面面都渗透着TI产品的点点滴滴,每个电话、每次上网、拍的每张照片、听的每