备用零件
Price @ 1000
$ 6.3
$ 5.9
$ 5.9
Stock
195,856
660,604
660,604
Authorized Distributors
2
2
2
Case/Package
VQFN
VQFN
VQFN
Number of Pins
36
36
36
Number of Outputs
2
2
2
Max Output Current
25 A
25 A
25 A
Switching Frequency
1 MHz
500 kHz
500 kHz
Min Input Voltage
2 V
2 V
2 V
Max Input Voltage
40 V
40 V
40 V
Min Output Voltage
700 mV
700 mV
700 mV
Max Output Voltage
5.8 V
5.8 V
5.8 V
Efficiency
-
-
-
Synchronous Rectifier
-
-
-
供应链
Lifecycle StatusNRND (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 3 days ago)
工程资源
查看 Texas Instruments TPS40140RHHT 的评估工作包和参考设计。
评估工具包
参考设计
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描述
由其分销商提供的 Texas Instruments TPS40140RHHT 的描述。
IC REG CTRLR BUCK 36QFN Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VQFN (6x6)
TPS40140 Buck Tape & Reel (TR) e4 DC to DC switching controller 25A 25A 105.687022mg 5.8V
Buck Yes 150KHz~1MHz Transistor Driver 2 5.8V 700mV 40V 1V QFN SMD mount 950μm(height)
Stackable 2 Channel Multiphase or 2 Channel Independent Output Controller 36-VQFN -40 to 85
DC DC Cntrlr Dual-OUT Sync Buck 1V to 40V Input 36-Pin VQFN EP T/R
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageVQFN
Contact PlatingGold
Number of Pins36
Weight105.687022 mg
Technical
Duty Cycle87.5 %
Frequency1 MHz
Max Frequency1 MHz
Max Input Voltage40 V
Max Operating Temperature85 °C
Max Output Current25 A
Max Output Voltage5.8 V
Max Supply Voltage15 V
Min Input Voltage2 V
Min Operating Temperature-40 °C
Min Output Voltage700 mV
Min Supply Voltage4.5 V
Number of Channels2
Number of Outputs2
Output Current25 A
Output Voltage5.8 V
PackagingCut Tape
Quiescent Current2.8 mA
Schedule B8542390000
Switching Frequency1 MHz
TopologyMultiphase
Dimensions
Height1 mm
Length6 mm
Thickness900 µm
Width6 mm