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LM2681价格

参考价格:¥2.3212

型号:LM2681M6/NOPB 品牌:TI 备注:这里有LM2681多少钱,2026年最近7天走势,今日出价,今日竞价,LM2681批发/采购报价,LM2681行情走势销售排行榜,LM2681报价。
型号 功能描述 生产厂家 企业 LOGO 操作
LM2681

LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

LM2681

20mA 开关电容倍压器

The LM2681 CMOS charge-pump voltage converter operates as a voltage doubler for an input voltage in the range of +2.5V to +5.5V. Two low cost capacitors and a diode (needed during start-up) is used in this circuit to provide up to 20 mA of output current. The LM2681 can also work as a voltage divide • Doubles or Splits Input Supply Voltage\n• SOT-23 6-Lead Package\n• 15Ω Typical Output Impedance\n• 90% Typical Conversion Efficiency at 20 mA;

TI

德州仪器

LM2681

Switched Capacitor Voltage Converter

文件:201.83 Kbytes Page:8 Pages

NSC

国半

LM2681

LM2681 Switched Capacitor Voltage Converter

文件:894.86 Kbytes Page:16 Pages

TI

德州仪器

丝印代码:S10A;LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

丝印代码:S10A;LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

丝印代码:S10A;LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

丝印代码:S10A;LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

丝印代码:S10A;LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

丝印代码:S10A;LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

丝印代码:S10A;LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

丝印代码:S10A;LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

丝印代码:S10A;LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

丝印代码:S10A;LM2681 Switched Capacitor Voltage Converter

1FEATURES 2• Doubles or Splits Input Supply Voltage • SOT-23 6-Lead Package • 15Ω Typical Output Impedance • 90% Typical Conversion Efficiency at 20 mA APPLICATIONS • Cellular Phones • Pagers • PDAs • Operational Amplifier Power Suppliers • Interface Power Suppliers • Handheld Ins

TI

德州仪器

LM2681 Switched Capacitor Voltage Converter

文件:894.86 Kbytes Page:16 Pages

TI

德州仪器

Switched Capacitor Voltage Converter

文件:201.83 Kbytes Page:8 Pages

NSC

国半

封装/外壳:SOT-23-6 功能:比率 包装:卷带(TR) 描述:IC REG CHARGE PUMP 20MA SOT23-6 集成电路(IC) 稳压器 - DC-DC 开关稳压器

TI

德州仪器

封装/外壳:SOT-23-6 功能:比率 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG CHARGE PUMP 20MA SOT23-6 集成电路(IC) DC DC 开关稳压器

TI

德州仪器

LM2681 Switched Capacitor Voltage Converter

文件:894.86 Kbytes Page:16 Pages

TI

德州仪器

LM2681 Switched Capacitor Voltage Converter

文件:894.86 Kbytes Page:16 Pages

TI

德州仪器

LM2681 Switched Capacitor Voltage Converter

文件:894.86 Kbytes Page:16 Pages

TI

德州仪器

Switched Capacitor Voltage Converter

文件:201.83 Kbytes Page:8 Pages

NSC

国半

LM2681 Switched Capacitor Voltage Converter

文件:894.86 Kbytes Page:16 Pages

TI

德州仪器

LM2681 Switched Capacitor Voltage Converter

文件:894.86 Kbytes Page:16 Pages

TI

德州仪器

Dual Asychronous Receiver/Transmitter

Dual Asychronous Receiver/Transmitter The MC2681 dual universal asychronous receiver/transmitter (DUART) is part of the MC68000 Family of peripherals and directly interfaces to the MC68000 processor via a general-purpose interface that may be used with both sychronous and asychronous microproces

MOTOROLA

摩托罗拉

Dual asynchronous receiver/transmitter DUART

DESCRIPTION The Philips Semiconductors SCN2681 Dual Universal Asynchronous Receiver/Transmitter (DUART) is a single-chip MOS-LSI communications device that provides two independent full-duplex asynchronous receiver/transmitter channels in a single package. It interfaces directly with microprocess

PHILIPS

飞利浦

Dual Wideband, Current Feedback OPERATIONAL AMPLIFIER With Disable

文件:292.51 Kbytes Page:21 Pages

BURR-BROWN

Dual Wideband, Current Feedback OPERATIONAL AMPLIFIER With Disable

文件:292.51 Kbytes Page:21 Pages

BURR-BROWN

LM2681产品属性

  • 类型

    描述

  • Vin (Max) (V):

    5.5

  • Vout (Min) (V):

    1.8

  • Vout (Max) (V):

    11

  • Iout (Max) (A):

    0.02

  • Regulated outputs (#):

    1

  • Switching frequency (Min) (kHz):

    40

  • Switching frequency (Max) (kHz):

    80

  • Iq (Typ) (mA):

    0.55

  • Operating temperature range (C):

    -40 to 85

  • Rating:

    Catalog

  • Type:

    Charge Pump

更新时间:2026-5-15 13:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NS/国半
2406+
SOT-23-6
11260
诚信经营!进口原装!量大价优!
NSC
2016+
SOT-163
3500
只做原装,假一罚十,公司可开17%增值税发票!
TI
24+
SOT-23
5000
十年沉淀唯有原装
TI
24+
SOT-23
5000
全新原装正品,现货销售
NATIONALSEMICONDUCTOR
2450+
NA
9850
只做原厂原装正品现货或订货假一赔十!
NS
23+
SOT23-6
8560
受权代理!全新原装现货特价热卖!
TI
25+
SOT-23 (DBV)
6000
原厂原装,价格优势
TI
25+
N/A
11580
正规渠道,免费送样。支持账期,BOM一站式配齐
TI/德州仪器
25+
SOT23-6
15525
TI/德州仪器原装特价LM2681M6X即刻询购立享优惠#长期有货
TI/德州仪器
24+
SOT-23-6
6000
全新原装深圳仓库现货有单必成

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