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TPS543B20RVFRG4.B

TPS543B20 4-VIN to 19-VIN, 25-A Stackable, Synchronous Step-Down SWIFT™ Converter With Adaptive Internal Compensation

1 Features 1• Internally-Compensated Advanced Current Mode Control 25-A POL • Input Voltage Range: 4 V to 19 V • Output Voltage Range: 0.6 V to 5.5 V • Integrated 4.1/1.9-mΩ Stacked NexFET™ Power Stage With Lossless Low-Side Current Sensing • Fixed Frequency - Synchronization to an External

文件:5.23084 Mbytes 页数:46 Pages

TI

德州仪器

TPS543B20RVFT

TPS543B20 4-VIN to 19-VIN, 25-A Stackable, Synchronous Step-Down SWIFT™ Converter With Adaptive Internal Compensation

1 Features 1• Internally-Compensated Advanced Current Mode Control 25-A POL • Input Voltage Range: 4 V to 19 V • Output Voltage Range: 0.6 V to 5.5 V • Integrated 4.1/1.9-mΩ Stacked NexFET™ Power Stage With Lossless Low-Side Current Sensing • Fixed Frequency - Synchronization to an External

文件:5.23084 Mbytes 页数:46 Pages

TI

德州仪器

TPS543B20RVFT.A

TPS543B20 4-VIN to 19-VIN, 25-A Stackable, Synchronous Step-Down SWIFT™ Converter With Adaptive Internal Compensation

1 Features 1• Internally-Compensated Advanced Current Mode Control 25-A POL • Input Voltage Range: 4 V to 19 V • Output Voltage Range: 0.6 V to 5.5 V • Integrated 4.1/1.9-mΩ Stacked NexFET™ Power Stage With Lossless Low-Side Current Sensing • Fixed Frequency - Synchronization to an External

文件:5.23084 Mbytes 页数:46 Pages

TI

德州仪器

TPS543B20RVFT.B

TPS543B20 4-VIN to 19-VIN, 25-A Stackable, Synchronous Step-Down SWIFT™ Converter With Adaptive Internal Compensation

1 Features 1• Internally-Compensated Advanced Current Mode Control 25-A POL • Input Voltage Range: 4 V to 19 V • Output Voltage Range: 0.6 V to 5.5 V • Integrated 4.1/1.9-mΩ Stacked NexFET™ Power Stage With Lossless Low-Side Current Sensing • Fixed Frequency - Synchronization to an External

文件:5.23084 Mbytes 页数:46 Pages

TI

德州仪器

TPS543B20RVFR

4 Vin to 19 Vin, 25-A Stackable, Synchronous Step-down SWIFT Converter with Adaptive Internal Compensation

文件:1.18209 Mbytes 页数:33 Pages

TI

德州仪器

TPS543B20RVFT

4 Vin to 19 Vin, 25-A Stackable, Synchronous Step-down SWIFT Converter with Adaptive Internal Compensation

文件:1.18209 Mbytes 页数:33 Pages

TI

德州仪器

TPS543B20EVM-799

包装:散装 类别:开发板,套件,编程器 评估板 - DC/DC 与 AC/DC(离线)SMPS 描述:EVAIL MOD

TI

德州仪器

TPS543B20RVFR

Package:40-LFQFN 裸露焊盘;包装:管件 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJ 25A 40LQFN

TI

德州仪器

TPS543B20RVFR

Package:40-LFQFN 裸露焊盘;包装:管件 功能:降压 类别:集成电路(IC) DC DC 开关稳压器 描述:IC REG BUCK ADJ 25A 40LQFN

TI

德州仪器

技术参数

  • Vin (Max) (V):

    19

  • Vout (Min) (V):

    0.6

  • Vout (Max) (V):

    5.5

  • Iout (Max) (A):

    25

  • Iq (Typ) (uA):

    3000

  • Switching frequency (Min) (kHz):

    300

  • Switching frequency (Max) (kHz):

    2000

  • Features:

    Enable

  • Operating temperature range (C):

    -40 to 125

  • Rating:

    Catalog

  • Regulated outputs (#):

    1

供应商型号品牌批号封装库存备注价格
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
1038
原装现货
询价
23+
NA
6800
原装正品,力挺实单
询价
N/A
99
询价
TI
三年内
1983
只做原装正品
询价
TexasInstruments
24+
40-LQFN-CLIP(7x5)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
Texas Instruments
24+
40-LQFN-CLIP(7x5)
65200
一级代理/放心采购
询价
TI/德州仪器
23+
LQFN40
50000
全新原装正品现货,支持订货
询价
TI(德州仪器)
2447
LQFN-40-CLIP(7x5)
105000
250个/圆盘一级代理专营品牌!原装正品,优势现货,长
询价
TI
25+
QFN-40
2500
就找我吧!--邀您体验愉快问购元件!
询价
更多TPS543B20供应商 更新时间2026-1-26 15:05:00