位置:SC1454 > SC1454详情

SC1454中文资料

厂家型号

SC1454

文件大小

298.6Kbytes

页面数量

14

功能描述

Dual 150mA Ultra Low Dropout, Low Noise Regulator

数据手册

下载地址一下载地址二到原厂下载

生产厂商

SEMTECH

SC1454数据手册规格书PDF详情

Description

The SC1454 contains two ultra low dropout voltage regulators (ULDOs). It operates from an input voltage range of 2.25V to 6.5V, and a wide variety of output voltage options are available. One ULDO has a fixed output, and the other is either fixed (SETA pin grounded) or adjustable using external resistors. Each ULDO has an independent enable pin.

Features

◆ Up to 150mA per regulator output

◆ Low quiescent current

◆ Low dropout voltage

◆ Stable operation with ceramic caps

◆ Very low 50µVRMS output noise

◆ Wide selection of output voltages

◆ Tight load and line regulation

◆ Current and thermal limiting

◆ Reverse input polarity protection

◆ <1.5uA off-mode current

◆ Logic controlled enable

Applications

◆ Cellular telephones

◆ Palmtop/Laptop computers

◆ Battery-powered equipment

◆ Bar code scanners

◆ SMPS post regulator/dc to dc modules

◆ High efficiency linear power supplies

SC1454产品属性

  • 类型

    描述

  • 型号

    SC1454

  • 制造商

    SEMTECH

  • 制造商全称

    Semtech Corporation

  • 功能描述

    Dual 150mA Ultra Low Dropout, Low Noise Regulator

更新时间:2025-10-19 14:04:00
供应商 型号 品牌 批号 封装 库存 备注 价格
SEMTECH
24+
MSOP-8P
6232
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SEMTECH
2016+
MSOP8
3500
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SEMTECH
00+/01+
SSOP
1472
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SEMTECH
23+
MSOP-8P
5000
原装正品,假一罚十
SEMTECH
2000
TSSOP-8
2480
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SEMTECH
25+23+
MSOP8
25465
绝对原装正品全新进口深圳现货
SEMTECH
2018+
TSSOP
26976
代理原装现货/特价热卖!
SEMTECH
23+
MSOP8
10500
全新原装现货,假一赔十
SEMTECH
24+
MSOP8
5850
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SEMTECH
23+
MSOP-8P
50000
全新原装正品现货,支持订货