型号 功能描述 生产厂家 企业 LOGO 操作

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

DESCRIPTION The LD1117A and LD1117B are two LOW DROP Voltage Regulator able to provide respectively up to 1000mA and 1200mA of Output Current, available even in adjustable version (Vref=1.25V). Concerning fixed versions, are offered the following Output Voltages: 1.8V, 2.5V, 2.85V, 3.3V and 5.0V.

STMICROELECTRONICS

意法半导体

封装/外壳:TO-261-4,TO-261AA 包装:管件 描述:IC REG LINEAR 2.5V 1A SOT223 集成电路(IC) 线性 + 开关稳压器

STMICROELECTRONICS

意法半导体

封装/外壳:TO-261-4,TO-261AA 包装:管件 描述:IC REG LINEAR 2.5V 1A SOT223 集成电路(IC) 稳压器 - 线性

STMICROELECTRONICS

意法半导体

1A Adjustable/Fixed Low Dropout Linear Regulator

Description The FAN1117A and FAN1117A-1.8, -2.5, -2.85, -3.3 and -5 are low dropout three-terminal regulators with 1A output current capability. These devices have been optimized for low voltage where transient response and minimum input voltage are critical. The 2.85V version is designed speci

Fairchild

仙童半导体

1A Adjustable/Fixed Low Dropout Linear Regulator

Description The LR1117A and LR1117A-1.8, -2.5, -2.85, -3.3 and -5 are low dropout three-terminal regulators with 1A output current capability. These devices have been optimized for low voltage where transient response and minimum input voltage are critical. The 2.85V version is designed specifica

LRC

乐山无线电

LD1117AS25产品属性

  • 类型

    描述

  • 型号

    LD1117AS25

  • 功能描述

    低压差稳压器 - LDO 2.5V 1.0A Positive

  • RoHS

  • 制造商

    Texas Instruments

  • 最大输入电压

    36 V

  • 输出电压

    1.4 V to 20.5 V

  • 回动电压(最大值)

    307 mV

  • 输出电流

    1 A

  • 负载调节

    0.3 %

  • 输出类型

    Fixed

  • 最大工作温度

    + 125 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    VQFN-20

更新时间:2026-1-2 12:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
2511
SOT-223
16900
电子元器件采购降本30%!原厂直采,砍掉中间差价
ST/意法
23+
SOT-223
50000
原装正品 支持实单
ST
25+
SOT-223
16900
原装,请咨询
ST/意法
23+
SOT223
8000
只做原装现货
ST
2447
SOT-223
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
ST/意法
23+
SOT223
50000
全新原装正品现货,支持订货
ST
22+
SOT223
9000
原厂渠道,现货配单
ST
24+
原厂封装
65250
支持样品,原装现货,提供技术支持!
ST
26+
SOT-223
60000
只有原装 可配单
ST
24+
SOT-223TO-261
7500

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