备用零件
Price @ 1000
$ 2.996
$ 2.256
$ 2.256
Stock
97,125
407,975
407,975
Authorized Distributors
2
4
4
Topology
Buck
Buck
Buck
Output Voltage
-
-
-
Min Input Voltage
4.5 V
4.5 V
4.5 V
Max Input Voltage
28 V
28 V
28 V
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
Yes
Yes
Case/Package
VQFN
VQFN
VQFN
Number of Pins
20
20
20
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 TPS40075RHLTG4 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 TPS40075RHLTG4 的描述。
4.5-V to 28-V, synchronous buck controller with voltage feed forward 20-VQFN -40 to 85
DC DC Cntrlr Single-OUT Sync Buck 4.5V to 28V Input 20-Pin VQFN EP T/R
Buck Yes Up~1MHz Transistor Driver 1 23V 700mV 28V 4.5V VQFN-20 , 950¦Ìm
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Switching Controller, Voltage-mode, 20A, 1000kHz Switching Freq-Max, PQCC20
WIDE INPUT SYNCHRONOUS BUCK CONTROLLER W/VOLTAGE FEED F<AZ
VOLTAGE-MODE QUAD Surface Mount ROHS3Compliant DC-DC Controller IC -40C~85C TA Up to 1MHz 17V 47.287005mg
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IC REG CTRLR BUCK PWM VM 20-VQFN
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/PackageVQFN
Number of Pins20
Weight47.287005 mg
Technical
Duty Cycle95 %
Max Frequency1 MHz
Max Input Voltage28 V
Max Operating Temperature85 °C
Max Output Current20 A
Max Output Voltage23 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage700 mV
Number of Outputs1
Operating Supply Voltage28 V
Output Current20 A
PackagingTape and Reel
Quiescent Current1.5 mA
TopologyBuck
Dimensions
Height1 mm
Length4.5 mm
Thickness900 µm
Width3.5 mm