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TL103WAIDR中文资料PDF规格书

TL103WAIDR
厂商型号

TL103WAIDR

功能描述

TL103Wx Dual Operational Amplifiers With Internal Reference

文件大小

1.42079 Mbytes

页面数量

32

生产厂商 Texas Instruments(TI)
企业简称

TI1德州仪器

中文名称

德州仪器 (TI)官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2024-6-20 18:08:00

TL103WAIDR规格书详情

1 Features

• New TL103WB, a pin-compatible upgrade to the

TL103W and TL103WA

• Improved specifications of B version amplifiers:

– Supply range: 3V to 36 V

– Low maximum input offset voltage: ±2mV

(25°C) and ±2.5mV (full temperature)

– Gain bandwidth: 1.2MHz

– Total supply current: 550μA

– EMI rejection: integrated RF and EMI filter

– Temperature range: -40°C to 125°C

• Improved specifications of B version reference:

– Fixed 2.5V reference

– Tight tolerance maximum of 0.44 (25°C) and

1.04 (full temperature)

– Wide sink-current range:

0.2mA (typical) to 100mA

2 Applications

• Battery chargers

• Switch-mode power supplies

• Linear voltage regulation

• Data-acquisition systems

• Precision constant current sink

3 Description

The TL103Wx devices combine the building blocks

of a dual operational amplifier and a fixed voltage

reference – both of which are often used in the control

circuitry of switch-mode and linear power supplies.

OP AMP1 has the non-inverting input internally

tied to a fixed 2.5V reference, while OP AMP2 is

independent, with both inputs uncommitted.

The upgraded TL103WB features improvements

such as a wider supply range (up to 36V), lower

supply current (275 μA/amp) and tighter voltage

regulation. This regulation can be achieved through

low offset voltages for both operational amplifiers

(0.3mV typical) and tight tolerances for the voltage

reference (0.44 at 25°C and 1.04 over operating

temperature range).

The TL103WB has a widened temperature range of

–40°C to 125°C.

产品属性

  • 型号:

    TL103WAIDR

  • 功能描述:

    运算放大器 - 运放 Dual OpAmp w/Internal Reference

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 通道数量:

    4

  • 共模抑制比(最小值):

    63 dB

  • 输入补偿电压:

    1 mV

  • 输入偏流(最大值):

    10 pA

  • 工作电源电压:

    2.7 V to 5.5 V

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    QFN-16

  • 转换速度:

    0.89 V/us

  • 关闭:

    No

  • 输出电流:

    55 mA

  • 最大工作温度:

    + 125 C

  • 封装:

    Reel

供应商 型号 品牌 批号 封装 库存 备注 价格
TI
21+
SOIC8
13880
公司只售原装,支持实单
询价
TI/德州仪器
22+
SOP8
20000
硅原只售全新原装,提供技术支持!
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TI/德州仪器
23+
8355
只做原装现货/实单可谈/支持含税拆样
询价
TI/德州仪器
22+
SOP8
12245
现货,原厂原装假一罚十!
询价
TI
23+
SOP8
12300
全新原装真实库存含13点增值税票!
询价
TI
23+
SOIC8
12700
买原装认准中赛美
询价
TI
2020+
SOP-8
35000
100%进口原装正品公司现货库存
询价
TI/德州仪器
21+
SOP8
9800
只做原装正品假一赔十!正规渠道订货!
询价
TI/德州仪器
2019+
SOIC-8
30000
询价
TI
21+
SOP-8
39890
全新原装现货,假一赔十
询价