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TPS25990

TPS25990 2.9 V – 16 V, 0.79-mΩ, 60-A Stackable eFuse with PMBus® Digital Telemetry

1 Features • Input operating voltage range: 2.9 V to 16 V – 20-V absolute maximum at input – Withstands up to –1 V at output • Integrated low on-resistance FET: 0.79 mΩ (typ.) – Rated for 50 A RMS and 60 A peak current • Can be used as a standalone eFuse or primary controller in parallel co

TI

德州仪器

TPS25990

TPS25990 2.9 V – 16 V, 0.79-mΩ, 60-A eFuse with PMBus® Digital Telemetry

1 Features • Input operating voltage range: 2.9 V to 16 V – 20-V absolute maximum at input – Withstands up to –1 V at output • Integrated low on-resistance FET: 0.79 mΩ (typ.) – Rated for 50 A RMS and 60 A peak current • Can be used as standalone eFuse or primary controller in parallel conf

TI

德州仪器

TPS25990

具有数字遥测控制器的 2.9V 至 16V、0.79mΩ、60A 电子保险丝

TPS25990 是采用小型封装的集成式大电流电路保护和电源管理器件。该器件只需很少的外部元件即可提供多种保护模式,能够非常有效地抵御过载、短路和过多浪涌电流。\n\n集成的 PMBus® 接口允许主机控制器实时监测、控制和配置系统。关键系统参数可以通过远程遥测进行回读。各种保护、警告阈值和系数可通过 PMBus® 进行配置或存储在非易失性配置存储器中。黑盒故障记录功能有助于调试现场故障和退货。\n\n该器件可用作独立电子保险丝,也可作为并联电子保险丝配置中的主控制器进行连接,以支持更高的电流。所有器件在启动和稳态期间均主动同步其运行状态并共享电流,以避免某些器件上出现过载情况而导致并行链过早 • Input operating voltage range: 2.9 V to 16 V \n• Withstands up to –1 V at output \n• Integrated low on-resistance FET: 0.79 mΩ (typ.) \n• Can be used as standalone eFuse or primary controller in parallel configuration \n• Active device state synchronization and load sharing during start-up and st;

TI

德州仪器

TPS25990 2.9 V – 16 V, 0.79-mΩ, 60-A Stackable eFuse with PMBus® Digital Telemetry

1 Features • Input operating voltage range: 2.9 V to 16 V – 20-V absolute maximum at input – Withstands up to –1 V at output • Integrated low on-resistance FET: 0.79 mΩ (typ.) – Rated for 50 A RMS and 60 A peak current • Can be used as a standalone eFuse or primary controller in parallel co

TI

德州仪器

丝印代码:T25990Z2;TPS25990 2.9 V – 16 V, 0.79-mΩ, 60-A Stackable eFuse with PMBus® Digital Telemetry

1 Features • Input operating voltage range: 2.9 V to 16 V – 20-V absolute maximum at input – Withstands up to –1 V at output • Integrated low on-resistance FET: 0.79 mΩ (typ.) – Rated for 50 A RMS and 60 A peak current • Can be used as a standalone eFuse or primary controller in parallel co

TI

德州仪器

TPS25990 2.9 V – 16 V, 0.79-mΩ, 60-A eFuse with PMBus® Digital Telemetry

1 Features • Input operating voltage range: 2.9 V to 16 V – 20-V absolute maximum at input – Withstands up to –1 V at output • Integrated low on-resistance FET: 0.79 mΩ (typ.) – Rated for 50 A RMS and 60 A peak current • Can be used as standalone eFuse or primary controller in parallel conf

TI

德州仪器

TPS25990 2.9 V – 16 V, 0.79-mΩ, 60-A eFuse with PMBus® Digital Telemetry

1 Features • Input operating voltage range: 2.9 V to 16 V – 20-V absolute maximum at input – Withstands up to –1 V at output • Integrated low on-resistance FET: 0.79 mΩ (typ.) – Rated for 50 A RMS and 60 A peak current • Can be used as standalone eFuse or primary controller in parallel conf

TI

德州仪器

TPS25990产品属性

  • 类型

    描述

  • Ron (typ) (mΩ):

    0.79

  • Vin (min) (V):

    2.9

  • Vin (max) (V):

    16

  • Vabsmax_cont (V):

    20

  • Current limit (min) (A):

    8

  • Current limit (max) (A):

    50

  • Overcurrent response:

    Circuit breaker

  • Fault response:

    Auto-retry

  • Soft start:

    Adjustable

  • Overvoltage response:

    Cut-off

  • Features:

    Current monitoring

  • Rating:

    Catalog

  • Device type:

    eFuses and hot swap controllers

  • Operating temperature range (°C):

    -40 to 125

  • Function:

    Adjustable current limit

  • 封装:

    VQFN-HR (RQP)

  • 引脚:

    26

  • 尺寸:

    22.5 mm² 5 x 4.5

更新时间:2026-5-19 22:59:00
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