供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
工程资源
查看 Texas Instruments TPS65581PWPR 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments TPS65581PWPR 的描述。
IC REG BUCK ADJ TRPL 20HTSSOP / 4.5V to 18V Input 1.5A, 2.5A, 1.5A Triple Synchronous Step-Down Converter
Conv DC-DC 4.5V to 18V Step Down Triple-Out 0.76V to 7V 1.5A/2.5A/1.5A 20-Pin HTSSOP EP T/R
Buck Yes 700KHz Adjustable 3 7V 764mV 18V 4.5V HTSSOP-20 , 1.2mm
TPS65581 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) ACTIVE (Last Updated: 5days ago) DC to DC switching regulator 12V 4.4mm 1.5A 2.5A 700kHz
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageHTSSOP EP
MountSurface Mount
Number of Pins20
Technical
Max Input Voltage18 V
Max Operating Temperature125 °C
Max Output Voltage7 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage764 mV
Number of Outputs3
Operating Supply Voltage18 V
Output ConfigurationPositive
Output Current2.5 A
Output TypeAdjustable
Output Voltage7 V
PackagingCut Tape (CT)
Quiescent Current2.9 mA
Schedule B8542390000
Switching Frequency700 kHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm