TPS2051BDGNG4 The Texas Instruments TPS2051BDGNG4 is a power distribution switch featuring an N-Channel output and a low Rds On resistance of 70mOhm. It is designed for general-purpose applications.
Mfr Part #:

TPS2051BDGNG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2051BDGNG4 is a power distribution switch featuring an N-Channel output and a low Rds On resistance of 70mOhm. It is designed for general-purpose applications.
✓ Total Stock: 36 pcs
$ Price Range: $0.32

TPS2051BDGNG4 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
36 pcs
36 pcs On Request 1 On Request On Request 2007 On Request On Request

TPS2051BDGNG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Input Type
Interface
Lead Style
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Ratio
Rds On (Typ)
Supplier Device Package
Switch Type
Voltage

TPS2051BDGNG4 Description

Short technical summary and product information.

The TPS2051BDGNG4 from Texas Instruments is an integrated circuit designed for power management applications, specifically as a power distribution switch. It features an N-Channel output configuration and operates as a high-side switch.

 

Key electrical characteristics include a typical Rds On resistance of 70mOhm and a current handling capability of 500mA. The device supports a load voltage range from 2.7V to 5.5V. It includes fault protection features such as current limiting, over-temperature protection, and undervoltage lockout (UVLO).

 

The TPS2051BDGNG4 is supplied in an 8-SOIC package, suitable for surface mount applications. The operating temperature range is -40°C to 85°C (TA), making it suitable for a variety of environmental conditions. This component is designed for general-purpose switching applications where reliable power distribution is required.

TPS2051BDGNG4 Quick Information

Product Type: Power Distribution Switch
Series: TPS2051B
Canonical Name: TPS2051BDGNG4 Power Distribution Switch
Subcategory: Load Driver

TPS2051BDGNG4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS2051BDGNG4 Estimated Pricing

Qty Low High
1+ $0.32 $0.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS2051BDGNG4 Features

  • N-Channel high-side power switch.
  • Low 70mOhm typical Rds On.
  • 500mA continuous current capability.
  • Integrated fault protection features.
  • Surface mount 8-SOIC package.

TPS2051BDGNG4 Applications

  • 通用高侧负载开关应用
  • USB电源管理切换
  • 电池供电设备电源切换
  • 工业控制高侧配电
  • 替代分立MOSFET负载驱动

TPS2051BDGNG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the load voltage range of the TPS2051BDGNG4?

The load voltage range is 2.7V to 5.5V.

What package is the TPS2051BDGNG4 available in?

It is available in an 8-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What is the typical on-resistance?

Typical on-resistance is 70mOhm.

How many outputs does the TPS2051BDGNG4 have?

It has a single output.

What is the output configuration?

It is a high side N-channel switch.

Does the device require a separate Vcc supply?

No, a separate Vcc/Vdd supply is not required.

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