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LP2960中文资料具有电源正常指示和使能功能的 500mA、30V、低压降稳压器数据手册TI规格书

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厂商型号

LP2960

参数属性

LP2960 封装/外壳为16-SOIC(0.154",3.90mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的线性+开关稳压器;产品描述:IC REG LINEAR 3.3V 500MA 16SOIC

功能描述

具有电源正常指示和使能功能的 500mA、30V、低压降稳压器

封装外壳

16-SOIC(0.154",3.90mm 宽)

制造商

TI Texas Instruments

中文名称

德州仪器 美国德州仪器公司

数据手册

下载地址下载地址二

更新时间

2025-9-23 18:47:00

人工找货

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LP2960规格书详情

描述 Description

The LP2960 is a micropower voltage regulator with very low dropout voltage (12 mV typical at 1 mA load and 470 mV typical at 500 mA load) and very low quiescent current (450 μA typical at 1 mA load).The LP2960 is ideally suited for battery-powered systems: the quiescent current increases only slightly at dropout, which prolongs battery life.The LP2960 retains all the desirable characteristics of the LP2953, and offers increased output current.The error flag goes low any time the output drops more than 5% out of regulation.Reverse battery protection is provided.The LP2960 requires only 10 μF of output capacitance for stability (5V version).The internal voltage reference is made available for external use, providing a low-T.C. reference with very good regulation characteristics.The part is available in a 16-pin surface mount (SOIC) package.

特性 Features

• Output Voltage Adjusts from 1.23V–29V
• Ensured 500 mA Output Current
• 5V and 3.3V Versions Available
• 16-Pin SO Package
• Low Dropout Voltage
• Low Quiescent Current
• Tight Line and Load Regulation
• Low Temperature Coefficient
• Current Limiting and Thermal Protection
• Logic-Level Shutdown
• Can be Wired for Snap-ON and Snap-OFF
• Reverse Battery Protection

技术参数

  • 制造商编号

    :LP2960

  • 生产厂家

    :TI

  • Iout (Max) (A)

    :0.5

  • Vin (Max) (V)

    :30

  • Vin (Min) (V)

    :-20

  • Vout (Max) (V)

    :5

  • Vout (Min) (V)

    :3.3

  • Fixed output options (V)

    :3.3

  • Noise (uVrms)

    :130

  • Iq (Typ) (mA)

    :0.45

  • Thermal resistance θJA (°C/W)

    :72

  • Rating

    :Catalog

  • Load capacitance (Min) (µF)

    :4.7

  • Regulated outputs (#)

    :1

  • Features

    :Enable

  • Accuracy (%)

    :3

  • PSRR @ 100 KHz (dB)

    :16

  • Dropout voltage (Vdo) (Typ) (mV)

    :470

  • Operating temperature range (C)

    :-40 to 125

供应商 型号 品牌 批号 封装 库存 备注 价格
NSC
23+
SO-16
9823
询价
NS
25+
SOP16
3000
全新原装、诚信经营、公司现货销售!
询价
TI
16+
SOIC
10000
原装正品
询价
NS
25+
SOP16L
18000
原厂直接发货进口原装
询价
TI
24+
SOIC|16
451000
免费送样原盒原包现货一手渠道联系
询价
NS/国半
21+
SOP14
3500
百域芯优势 实单必成 可开13点增值税发票
询价
TEXASINSTRUMENTS
23+
NA
8942
专做原装正品,假一罚百!
询价
NS
22+
SOP
3000
原装正品,支持实单
询价
NATIONALSEMICONDUCTOR
21+
NA
12820
只做原装,质量保证
询价
NS
2003+
SOP-16
144
原装现货海量库存欢迎咨询
询价