备用零件
Price @ 1000
$ 3.551
$ 2.552
Stock
166,914
761,878
Authorized Distributors
5
5
Number of Outputs
2
2
Max Output Current
500 mA
-
Max Supply Voltage
5.5 V
5.5 V
Min Supply Voltage
2.7 V
2.7 V
Resistance
80 mΩ
80 mΩ
Fault Protection
Over Temperature
-
Turn-Off Delay Time
-
-
Turn-On Delay Time
-
-
Operating Supply Voltage
-
-
Case/Package
SOIC
SOIC
Packaging
-
Cut Tape
供应链
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
工程资源
查看 Texas Instruments TPS2042D 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 TPS2042D 的描述。
2-ch, 0.5A loading, 0.9A ILIMIT, 2.7-5.5V, 80mΩ USB power switch, active-low 8-SOIC -40 to 125
DUAL POWER-DISTRIBUTION SWITCH Power Supply Support Circuit, Fixed, 2 Channel, PDSO8
TEXAS INSTRUMENTS TPS2042DIC, CURRENT LIMITED POWER SW 5.5V 8-SOIC
USB Power Switches & Controllers Dual 1in 2out .7A
Tube TPS2042 Current Limiting (Fixed) Over Temperature UVLO e4 power distribution switch 4.9mm 5.5V 500mA 725mW
IC PWR SWITCH N-CHAN 1:2 8SOIC
CURRENT LIMITED POWER DISTRIBUTION SWTCH<AZ
DUAL POWER-DISTRIBUTION SWITCH,
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/PackageSOIC
MountSurface Mount
Number of Pins8
Weight72.603129 mg
Technical
Continuous Drain Current (ID)500 mA
Drain to Source Resistance135 mΩ
Fault ProtectionOver Temperature
InterfaceOn/Off
Max Operating Temperature85 °C
Max Output Current500 mA
Max Power Dissipation725 mW
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Input Voltage5.5 V
Number of Channels2
Number of Outputs2
Output ConfigurationHigh Side
Power Dissipation725 mW
Resistance80 mΩ
Schedule B8542390000
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm