型号 功能描述 生产厂家 企业 LOGO 操作
TPS51221RTVT

Fixed Frequency, 99% Duty Cycle Peak Current Mode Notebook System Power Controller

1FEATURES 2· Input Voltage Range: 4.5 V to 28 V · Output Voltage Range: 1 V to 12 V · Selectable Light Load Operation (Continuous / Auto Skip / Out-Of-Audio™ Skip) · Programmable Droop Compensation · Voltage Servo Adjustable Soft Start · 200 kHz to 1 MHz Fixed Frequency PWM · Current Mode

TI

德州仪器

TPS51221RTVT

封装/外壳:32-WFQFN 裸露焊盘 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG TRPL BUCK/LNR SYNC 32WQFN 集成电路(IC) 线性稳压器控制器

TI2

德州仪器

TPS51221RTVT

封装/外壳:32-WFQFN 裸露焊盘 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG TRPL BUCK/LNR SYNC 32WQFN 集成电路(IC) 稳压器 - 线性 + 开关

TI2

德州仪器

TPS51221RTVT

Fixed Frequency, 99 Duty Cycle Peak Current Mode Notebook System Power Controller

文件:956.87 Kbytes Page:36 Pages

TI

德州仪器

Fixed Frequency, 99% Duty Cycle Peak Current Mode Notebook System Power Controller

1FEATURES 2· Input Voltage Range: 4.5 V to 28 V · Output Voltage Range: 1 V to 12 V · Selectable Light Load Operation (Continuous / Auto Skip / Out-Of-Audio™ Skip) · Programmable Droop Compensation · Voltage Servo Adjustable Soft Start · 200 kHz to 1 MHz Fixed Frequency PWM · Current Mode

TI

德州仪器

bq51221 Dual Mode 5-W (WPC and PMA) Single Chip Wireless Power Receiver

1 Features 1• Robust 5-W Solution With 50% Lower Losses for Improved Thermals – Inductorless Receiver for Lowest Height Profile Solution – Adjustable Output Voltage (4.5 to 8 V) for Coil and Thermal Optimization – Fully Synchronous Rectifier With 96% Efficiency – 97% Efficient

TI

德州仪器

bq51221 Dual Mode 5-W (WPC and PMA) Single Chip Wireless Power Receiver

1 Features 1• Robust 5-W Solution With 50% Lower Losses for Improved Thermals – Inductorless Receiver for Lowest Height Profile Solution – Adjustable Output Voltage (4.5 to 8 V) for Coil and Thermal Optimization – Fully Synchronous Rectifier With 96% Efficiency – 97% Efficient

TI

德州仪器

bq51221 Dual Mode 5-W (WPC and PMA) Single Chip Wireless Power Receiver

1 Features 1• Robust 5-W Solution With 50% Lower Losses for Improved Thermals – Inductorless Receiver for Lowest Height Profile Solution – Adjustable Output Voltage (4.5 to 8 V) for Coil and Thermal Optimization – Fully Synchronous Rectifier With 96% Efficiency – 97% Efficient

TI

德州仪器

Single Chip Wireless Power Receiver

文件:1.48058 Mbytes Page:49 Pages

TI

德州仪器

Single Chip Wireless Power Receiver

文件:1.48058 Mbytes Page:49 Pages

TI

德州仪器

TPS51221RTVT产品属性

  • 类型

    描述

  • 型号

    TPS51221RTVT

  • 功能描述

    电流型 PWM 控制器 Fixed Freq Notebook Sys Pwr Dual Cntrlr

  • RoHS

  • 制造商

    Texas Instruments

  • 开关频率

    27 KHz

  • 工作电源电压

    6 V to 15 V

  • 工作电源电流

    1.5 mA

  • 输出端数量

    1

  • 最大工作温度

    + 105 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    TSSOP-14

更新时间:2025-10-4 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
24+
QFN-32-EP(5x5)
5239
百分百原装正品,可原型号开票
TI
2016+
QFN32
2980
公司只做原装,假一罚十,可开17%增值税发票!
TI/德州仪器
25+
32-WQFN
65248
百分百原装现货 实单必成
Texas
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
TI/德州仪器
20+
SMD
880000
明嘉莱只做原装正品现货
TI(德州仪器)
24+
QFN-32-EP(5x5)
1083
特价优势库存质量保证稳定供货
TI
24+
7500
TI/德州仪器
24+
QFN32
9600
原装现货,优势供应,支持实单!
TexasInstruments
18+
ICREGTRPLBCK/LINEAR32-QF
7500
公司原装现货/欢迎来电咨询!
TI
三年内
1983
只做原装正品

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