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TPS543B25E

TPS543B25E 4V to 18V Input, 25A, Synchronous, SWIFT™ Step-Down Converter With Internally Compensated, Advanced Current Mode Control

1 Features • Fixed-frequency, internally-compensated, advanced current mode (ACM) control • Integrated 6.5mΩ and 2mΩ MOSFETs • 4V to 18V input voltage range • 0.5V to 7V output voltage range • True differential remote sense amplifier (RSA) • Three selectable PWM ramp options to optimize th

文件:1.98328 Mbytes 页数:44 Pages

TI

德州仪器

TPS543B25E

4V to 18V input, 25A synchronous SWIFT™ step-down converter with extended temperature

The TPS543B25E is a high-efficiency, 18V, 25A, synchronous buck converter. The device employs an internally compensated, fixed-frequency, ACM control architecture, which while always operating under forced continuous conduction mode (FCCM), generates output voltages from 0.5V to 7V. The device is ca Fixed-frequency, internally-compensated, advanced current mode (ACM) control\n \nIntegrated 6.5mΩ and 2mΩ MOSFETs\n \n4V to 18V input voltage range\n \n0.5V to 7V output voltage range\n \nTrue differential remote sense amplifier (RSA)\n \nThree selectable PWM ramp options to optimize the control loo;

TI

德州仪器

TPS543B25RYSR

TPS543B25 4-V to 18-V Input, 25-A, Synchronous, SWIFT™ Step-Down Converter with Internally Compensated, Advanced, Current Mode Control

1 Features • Fixed-frequency, internally compensated, advanced current mode (ACM) control • Integrated 6.5-mΩ and 2-mΩ MOSFETs • 4-V to 18-V input voltage range • 0.5-V to 7-V output voltage range • True differential remote sense amplifier (RSA) • Three selectable PWM ramp options to optimi

文件:2.0182 Mbytes 页数:43 Pages

TI

德州仪器

TPS543B25T

TPS543B25T 4-V to 18-V Input, 25-A, Synchronous, SWIFT™ Step-Down Converter With Internally Compensated, Advanced Current Mode Control in Thermally Enhanced Package

1 Features • Fixed-frequency, internally compensated, advanced current mode (ACM) control • Integrated 6.5-mΩ and 2-mΩ MOSFETs • 4-V to 18-V input voltage range • 0.5-V to 7-V output voltage range • True differential remote sense amplifier (RSA) • Three selectable PWM ramp options to optimi

文件:2.094239 Mbytes 页数:43 Pages

TI

德州仪器

TPS543B25T

TPS543B25T 4-V to 18-V Input, 25-A, Synchronous, SWIFT™ Step-Down Converter With Internally Compensated, Advanced Current Mode Control in Thermally Enhanced Package

1 Features • Fixed-frequency, internally compensated, advanced current mode (ACM) control • Integrated 6.5-mΩ and 2-mΩ MOSFETs • 4-V to 18-V input voltage range • 0.5-V to 7-V output voltage range • True differential remote sense amplifier (RSA) • Three selectable PWM ramp options to optimi

文件:2.09458 Mbytes 页数:43 Pages

TI

德州仪器

技术参数

  • Topology:

    Buck

  • Iout (max) (A):

    25

  • Vin (max) (V):

    18

  • Vin (min) (V):

    4

  • Vout (max) (V):

    7

  • Vout (min) (V):

    0.5

  • Features:

    Adjustable current limit

  • Control mode:

    ACM/AECM

  • Switching frequency (min) (kHz):

    500

  • Switching frequency (max) (kHz):

    2200

  • Operating temperature range (°C):

    to

  • Iq (typ) (µA):

    1200

  • Duty cycle (max) (%):

    94

  • Type:

    Converter

  • 封装:

    WQFN-FCRLF (RYS)

  • 引脚:

    17

  • 尺寸:

    11.25 mm² 4.5 x 2.5

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!
询价
TI/德州仪器
25+
原厂封装
10280
询价
TI/德州仪器
25+
原厂封装
9999
询价
TI/德州仪器
25+
原厂封装
10280
询价
TI(德州仪器)
2024+
N/A
500000
诚信服务,绝对原装原盘
询价
N/A
99
询价
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI
24+
con
35960
查现货到京北通宇商城
询价
23+
NA
6800
原装正品,力挺实单
询价
24+
32000
全新原厂原装正品现货,低价出售,实单可谈
询价
更多TPS543B25E供应商 更新时间2025-10-12 15:16:00