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型号 功能描述 生产厂家 企业 LOGO 操作
TPS51218DSCR

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCR

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCR.A

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCR.A

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCR.B

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCR.B

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCRG4

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCRG4.A

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCRG4.A

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCRG4.B

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCRG4.B

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCT

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCT

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCT.A

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCT.A

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCT.B

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCT.B

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

1FEATURES 2• Wide Input Voltage Range: 3 V to 28 V • Output Voltage Range: 0.7 V to 2.6 V • Wide Output Load Range: 0 to 20A+ • Built-in 0.5% 0.7 V Reference • D-CAP™ Mode with 100-ns Load Step Response • Adaptive On Time Control Architecture With 4 Selectable Frequency Setting • 4700

TI

德州仪器

TPS51218DSCR

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

文件：1.98951 Mbytes Page：27 Pages

TI

德州仪器

TPS51218DSCR

丝印代码：PIZI；HIGH PERFORMANCE, SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER FOR NOTEBOOK POWER SUPPLY

文件：1.01695 Mbytes Page：27 Pages

TI

德州仪器

PIZI供应商更多...

更新时间：2026-7-23 23:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市高捷芯城科技有限公司
TPS51218DSCR
TI(德州仪器)
26+
WSON-10-EP(3x3)
10548
原厂订货渠道,支持账期,一站式服务!
询价
深圳市凌旭科技有限公司
TPS51218DSCR
TI
2016+
SON10
10000
只做原装,假一罚十,公司可开17%增值税发票!
询价
中天科工半导体（深圳）有限公司
TPS51218DSCR
TI/德州仪器
25+
QFN
15620
TI/德州仪器全新特价TPS51218DSCR即刻询购立享优惠#长期有货
询价
深圳市科恒伟业电子有限公司
TPS51218DSCR
TI/
24+
WSON-10
8500
只做原装正品假一赔十为客户做到零风险!!
询价
深圳市粤骏腾电子科技有限公司
TPS51218DSCR
Texas Instruments
26+
WSON-10
12000
原装正品现货询价有惊喜
询价
深圳市正纳电子有限公司
TPS51218DSCR
TI
26+
WSON10
32078
10年以上分销商,原装进口件,服务型企业
询价
深圳市明嘉莱科技有限公司
TPS51218DSCR
TI/德州仪器
19+
明嘉莱只做原装正品现货
2510000
WSON-10
询价
深圳市佳鑫美电子科技有限公司
TPS51218DSCR
TI/德州仪器
25+
WSON-10
4987
强势库存!绝对原装公司现货!
询价
深圳市胜彬电子有限公司
TPS51218DSCR
TI/德州仪器
2152+
WSON-10
8000
原装正品假一罚十
询价
深圳市赛美科科技有限公司
TPS51218DSCR
TI/德州仪器
21+
WSNAN10
8500
一级代理品牌,价格优势原装正品准则
询价

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