TPS2350PWG4 The Texas Instruments TPS2350PWG4 is a hot swap controller designed for -12V to -80V applications. It features adjustable overvoltage and undervoltage lockout, current limiting, and a latch-off fault response.
Mfr Part #:

TPS2350PWG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2350PWG4 is a hot swap controller designed for -12V to -80V applications. It features adjustable overvoltage and undervoltage lockout, current limiting, and a latch-off fault response.
Total Stock: 41 pcs
$ Price Range: $1.31

TPS2350PWG4 Available from 1 distributor

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TPS2350PWG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Features
Internal Switch(s)
Lead Spacing
Lead Style
Mounting Type
Number of Channels
Operating Temperature
Programmable Features
SVHC Present
Supplier Device Package
Supplier Package
Type
Voltage

TPS2350PWG4 Description

Short technical summary and product information.

The TPS2350PWG4 from Texas Instruments is an active hot swap controller designed to protect systems operating within a -12V to -80V range, withstanding transients up to -100V. This device offers a comprehensive suite of protection features including adjustable overvoltage lockout (OVLO), adjustable undervoltage lockout (UVLO), adjustable current limit, and adjustable soft start.

 

Key operational features include a circuit breaker response for overcurrent conditions and a latch-off fault response, ensuring system stability. The TPS2350PWG4 also provides a power good signal and a fault output, aiding in system monitoring and diagnostics. Its programmable features allow for customization of slew rate and fault timeout, helping to eliminate nuisance trips.

 

Packaged in a 14-pin TSSOP, the TPS2350PWG4 is suitable for surface mount applications. It operates within an industrial temperature range of -40°C to 85°C. This controller is an effective replacement for OR-ing diodes, offering enhanced protection and control for power systems.

TPS2350PWG4 Quick Information

Product Type: Hot Swap Controller
Canonical Name: TPS2350PWG4 Hot Swap Controller
Subcategory: Power Management ICs

TPS2350PWG4 Compliance

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

TPS2350PWG4 Estimated Pricing

Qty Low High
1+ $1.31 $1.31

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

TPS2350PWG4 Features

  • Operates from -12V to -80V.
  • Adjustable current limit and OVLO.
  • Latch-off fault response.
  • Circuit breaker overcurrent protection.
  • 14-TSSOP package for surface mounting.

TPS2350PWG4 Applications

  • Ideal for -48V power systems.
  • Protects against overcurrent events.
  • Enhances system reliability.
  • Replaces OR-ing diodes.

TPS2350PWG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TPS2350PWG4?

-80V to -12V.

What package does the TPS2350PWG4 come in?

14-TSSOP (0.173", 4.40mm Width) surface mount package.

What is the operating temperature range?

-40°C to 85°C.

How many channels does the TPS2350PWG4 have?

3 channels.

Does the TPS2350PWG4 have internal switches?

No, it does not have internal switches.

What is the quiescent current of the TPS2350PWG4?

1 mA typical, 1.5 mA maximum.

What are the programmable features of the TPS2350PWG4?

Current Limit, Fault Timeout, OVP, Slew Rate, UVLO.

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