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位置：首页 > IC中文资料 > TL497A

TL497A价格

参考价格：￥4.8774

型号：TL497ACD 品牌：TI 备注：这里有TL497A多少钱，2026年最近7天走势，今日出价，今日竞价，TL497A批发/采购报价，TL497A行情走势销售排行榜，TL497A报价。
型号 功能描述 生产厂家 企业 LOGO 操作
TL497ACNSR

丝印代码：TL497A；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497ACNSR.A

丝印代码：TL497A；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497A

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497A

500mA 峰值升压、降压、反相开关稳压器

The TL497A incorporates all the active functions required in the construction of switching voltage regulators. It also can be used as the control element to drive external components for high-power-output applications. The TL497A was designed for ease of use in step-up, step-down, or voltage-inversi • High Efficiency . . . 60% or Greater\n• Peak Switch Current . . . 500 mA\n• Input Current Limit Protection\n• TTL-Compatible Inhibit\n• Adjustable Output Voltage\n• Input Regulation . . . 0.2% Typ\n• Output Regulation . . . 0.4% Typ\n• Soft Start-Up Capability\n• Can be Used in Buck, B;

TI

德州仪器

TL497A

SWITCHING VOLTAGE REGULATORS

文件：137.94 Kbytes Page：9 Pages

TI

德州仪器

TL497A

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497A

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACD

丝印代码：TL497AC；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497ACD.A

丝印代码：TL497AC；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497ACDR

丝印代码：TL497AC；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497ACDR.A

丝印代码：TL497AC；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497ACN

丝印代码：TL497ACN；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497ACN.A

丝印代码：TL497ACN；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497ACNE4

丝印代码：TL497ACN；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497AID

丝印代码：TL497AI；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497AID.A

丝印代码：TL497AI；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497AIDR

丝印代码：TL497AI；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497AIDR.A

丝印代码：TL497AI；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497AIN

丝印代码：TL497AIN；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497AIN.A

丝印代码：TL497AIN；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497ACPW

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497ACPWR

丝印代码：T497A；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497ACPWR.A

丝印代码：T497A；500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497AY

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

High Efficiency . . . 60% or Greater Peak Switch Current . . . 500 mA Input Current Limit Protection TTL-Compatible Inhibit Adjustable Output Voltage Input Regulation . . . 0.2% Typ Output Regulation . . . 0.4% Typ Soft Start-Up Capability Can be Used in Buck, Boost, and Inver

TI

德州仪器

TL497A_06

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497A_15

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497AC

SWITCHING VOLTAGE REGULATORS

文件：248.76 Kbytes Page：11 Pages

TI

德州仪器

TL497ACD

SWITCHING VOLTAGE REGULATORS

文件：137.94 Kbytes Page：9 Pages

TI

德州仪器

TL497ACD

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACD

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497ACD

封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，降压 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG BUCK BST ADJ 500MA 14SOIC 集成电路（IC） 稳压器 - DC-DC 开关稳压器

TI

德州仪器

TL497ACDE4

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACDG4

封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，降压 包装：卷带（TR） 描述：IC REG BUCK BST ADJ 500MA 14SOIC 集成电路（IC） DC DC 开关稳压器

TI

德州仪器

TL497ACDG4

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497ACDR

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497ACDR

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACDRE4

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACDRE4

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497ACN

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497ACN

SWITCHING VOLTAGE REGULATORS

文件：137.94 Kbytes Page：9 Pages

TI

德州仪器

TL497ACN

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACNE4

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACNE4

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497ACNSLE

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497ACNSLE

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACNSR

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACNSR

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497ACNSRE4

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACPW

SWITCHING VOLTAGE REGULATORS

文件：137.94 Kbytes Page：9 Pages

TI

德州仪器

TL497ACPW

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACPWR

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497ACPWR

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACPWRE4

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497ACPWRG4

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497AD

SWITCHING VOLTAGE REGULATORS

文件：137.94 Kbytes Page：9 Pages

TI

德州仪器

TL497AI

SWITCHING VOLTAGE REGULATORS

文件：248.76 Kbytes Page：11 Pages

TI

德州仪器

TL497AID

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497AID

SWITCHING VOLTAGE REGULATORS

文件：137.94 Kbytes Page：9 Pages

TI

德州仪器

TL497AID

500-mA PEAK STEP-UP STEP-DOWN,INVERTING SWITCHING VOLTAGE REGULATOR

文件：830.04 Kbytes Page：20 Pages

TI

德州仪器

TL497AIDE4

500-mA PEAK STEP-UP, STEP-DOWN, INVERTING SWITCHING VOLTAGE REGULATOR

文件：446.25 Kbytes Page：16 Pages

TI

德州仪器

TL497A产品属性

  • 类型

    描述

  • Vin (Max) (V)：

    12

  • Vout (Min) (V)：

    -25

  • Vout (Max) (V)：

    30

  • Switch current limit (Typ) (A)：

    0.5

  • Regulated outputs (#)：

    1

  • Switching frequency (Max) (kHz)：

    50

  • Iq (Typ) (mA)：

    11

  • Features：

    Enable

  • Operating temperature range (C)：

    -40 to 85

  • Rating：

    Catalog

TL497A供应商更多...

更新时间：2026-5-16 17:14:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市一线半导体有限公司
TL497ACNSR
TIPb
24+
SOP
1898
询价
瀚佳科技(深圳)有限公司
TL497ACNSR
TI
24+
SOP14
35200
一级代理/放心采购
询价
深圳市华斯顿科技有限公司
TL497ACNSR
TI
25+23+
SOP5.2
33272
绝对原装正品全新进口深圳现货
询价
深圳市凌旭科技有限公司
TL497ACNSR
TI
2016+
SOP14
7463
只做原装,假一罚十,公司可开17%增值税发票!
询价
深圳市坤融电子科技有限公司
TL497ACNSR
TI/德州仪器
2025+
SOP
5000
原装进口,免费送样品!
询价
深圳市科恒伟业电子有限公司
TL497ACNSR
TI/德州仪器
2450+
SOP5.2
8850
只做原装正品假一赔十为客户做到零风险!!
询价
深圳市河锋鑫科技有限公司
TL497ACNSR
TI
22+
14SOP
9000
原厂渠道,现货配单
询价
深圳市东来宝电子科技有限公司
TL497ACNSR
TI/德州仪器
24+
SOP14
28875
郑重承诺只做原装进口现货
询价
深圳市恒创达实业有限公司
TL497ACNSRG4
TI
17+
14-SOP
6200
100%原装正品现货
询价
深圳市华康联电子科技有限公司
TL497ACNSRSOP5.2
TI
23+
NA
20000
询价

TL497A芯片相关品牌

TL497A规格书下载地址

TL497A参数引脚图相关

TL497A数据表相关新闻

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    TL494C，全新原装当天发货或门市自取0755-82732291.

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    TL7700是一个复位控制器在微机使用和双极集成电路设计微处理器系统。感应电压可设置为任意值大于0.5 v使用两个外部电阻。检测电压的滞后值，也可以设置相同的电阻。该设备包括一个精确的参考电压，比较快，时序发生器和输出驱动器，所以它可以产生上电复位信号在数字系统中。TL7700有一个1.5 V内部温度补偿的参考电压，从所有的功能块供应。电路的功能是很稳定，电源电压在1.8 V至40 V的范围内。最小供电目前允许使用AC线操作，便携式电池操作，和汽车应用。TL7700C的特点是操作从-40 ° C至85 ° C。

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