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TPS51125价格

参考价格:¥15.6511

型号:TPS51125ARGER 品牌:TI 备注:这里有TPS51125多少钱,2026年最近7天走势,今日出价,今日竞价,TPS51125批发/采购报价,TPS51125行情走势销售排行榜,TPS51125报价。
型号 功能描述 生产厂家 企业 LOGO 操作
TPS51125

具有 100mA LDO 和 Out-of-Audio™ 的 4.5V 至 28V 双通道同步降压控制器

The TPS51125 is a cost-effective, dual-synchronous buck controller targeted for notebook system power supply solutions. The device provides 5-V and 3.3-V LDOs and requires few external components. The 270-kHz VCLK output can be used to drive an external charge pump, thus generating gate drive voltag • Wide Input Voltage Range: 5.5 V to 28 V\n• Built-In 100-mA, 5-V and 3.3-V LDO With Switches\n• With or Without Out-of-Audio™ Mode Selectable Light-Load and PWM-Only Operation\n• Adaptive On-Time Control Architecture With Four Selectable Frequency Setting\n• Built-In Output Discharge\n• Built-In OV;

TI

德州仪器

TPS51125

丝印代码:51125;Dual-Synchronous, Step-Down Controller with Out-of-Audio??Operation and 100-mA LDOs for Notebook System Power

文件:870.34 Kbytes Page:33 Pages

TI

德州仪器

TPS51125

丝印代码:51125;Dual-Synchronous, Step-Down Controller with Out-of-Audio Operation and 100-mA LDOs for Notebook System Power

文件:1.3528 Mbytes Page:39 Pages

TI

德州仪器

TPS51125

丝印代码:51125;Dual-Synchronous, Step-Down Controller With Out-of-Audio Operation and 100-mA LDOS for Notebook System Power

文件:1.21787 Mbytes Page:33 Pages

TI

德州仪器

具有 100mA LDO 和灵活外部元件的 4.5V 至 28V 双路同步降压控制器

The TPS51125A is a cost effective, dual-synchronous buck controller targeted for notebook system power supply solutions. It provides 5-V and 3.3-V LDOs and requires few external components. The 270-kHz VCLK output can be used to drive an external charge pump, generating gate drive voltage for the lo • Wide Input Voltage Range: 5.5 V to 28 V \n• Output Voltage Range: 2 V to 5.5 V\n• Built-in 100-mA 5-V/3.3-V LDO with Switches\n• Built-in 1% 2-V Reference Output\n• With/Without Out-of-Audio™ Mode Selectable Light Load and PWM only Operation\n• Internal 1.6-ms Voltage Servo Softstart\n• Adapti;

TI

德州仪器

Dual-Synchronous, Step-Down Controller With Out-of-Audio Operation and 100-mA LDOS for Notebook System Power

文件:1.21787 Mbytes Page:33 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller with Out-of-Audio Operation and 100-mA LDOs for Notebook System Power

文件:1.3528 Mbytes Page:39 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller with Out-of-Audio??Operation and 100-mA LDOs for Notebook System Power

文件:1.16536 Mbytes Page:37 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller with Out-of-Audio??Operation and 100-mA LDOs for Notebook System Power

文件:1.28256 Mbytes Page:39 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller with Out-of-Audio Operation and 100-mA LDOs for Notebook System Power

文件:1.3528 Mbytes Page:39 Pages

TI

德州仪器

封装/外壳:24-VFQFN 裸露焊盘 功能:降压 包装:卷带(TR) 描述:IC REG CTRLR BUCK 24QFN 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器

TI

德州仪器

封装/外壳:24-VFQFN 裸露焊盘 功能:降压 包装:卷带(TR) 描述:IC REG CTRLR BUCK 24QFN 集成电路(IC) DC-DC 开关控制器

TI

德州仪器

Dual-Synchronous, Step-Down Controller with Out-of-Audio Operation and 100-mA LDOs for Notebook System Power

文件:1.3528 Mbytes Page:39 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller with Out-of-Audio??Operation and 100-mA LDOs for Notebook System Power

文件:1.16536 Mbytes Page:37 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller with Out-of-Audio??Operation and 100-mA LDOs for Notebook System Power

文件:1.16536 Mbytes Page:37 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller with Out-of-Audio Operation and 100-mA LDOs for Notebook System Power

文件:1.3528 Mbytes Page:39 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller with Out-of-Audio??Operation and 100-mA LDOs for Notebook System Power

文件:870.34 Kbytes Page:33 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller With Out-of-Audio Operation and 100-mA LDOS for Notebook System Power

文件:1.21787 Mbytes Page:33 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller With Out-of-Audio Operation and 100-mA LDOS for Notebook System Power

文件:1.21787 Mbytes Page:33 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller with Out-of-Audio??Operation and 100-mA LDOs for Notebook System Power

文件:870.34 Kbytes Page:33 Pages

TI

德州仪器

Dual-Synchronous, Step-Down Controller With Out-of-Audio Operation and 100-mA LDOS for Notebook System Power

文件:1.21787 Mbytes Page:33 Pages

TI

德州仪器

TPS51125产品属性

  • 类型

    描述

  • Vin (Max) (V):

    28

  • Vout (Min) (V):

    2

  • Vout (Max) (V):

    5.5

  • Iout (Max) (A):

    20

  • Iq (Typ) (uA):

    550

  • Switching frequency (Min) (kHz):

    200

  • Switching frequency (Max) (kHz):

    460

  • Features:

    Enable

  • Operating temperature range (C):

    -40 to 85

  • Regulated outputs (#):

    2

  • Number of phases:

    1

  • Rating:

    Catalog

更新时间:2026-8-4 10:46:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
26+
VQFN24
3000
原装正品可支持验货,欢迎咨询
3PEAK(思瑞浦)
26+
DFN-10(3x3)
9850
原装认证现货库存-更多原厂可订
TI
23+
PLCC20
5000
全新原装,支持实单,非诚勿扰
TI
24+
QFN16
25836
新到现货,只做全新原装正品
TI
25+
QFN16
10000
原装正品,支持实单,可配单
TI(德州仪器)
25+
25000
只做原装正品
ST
26+
O805
60000
只有原装 可配单
NO
24+
253
TI
23+
NA
20000
TI/德州仪器
24+
PLCC20
1500
只供应原装正品 欢迎询价

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