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TPS2331IPWRG4 The Texas Instruments TPS2331IPWRG4 is a single-channel hot-swap controller designed for power applications. It operates from 3V to 13V and features latched fault and undervoltage lockout.
Mfr Part #:

TPS2331IPWRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2331IPWRG4 is a single-channel hot-swap controller designed for power applications. It operates from 3V to 13V and features latched fault and undervoltage lockout.
✓ Total Stock: 338 pcs
$ Price Range: $1.31

TPS2331IPWRG4 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
338 pcs
On Request
338 pcs On Request 1 On Request On Request 12+/13+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS2331IPWRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Features
Internal Switch(s)
Mounting Type
Number of Channels
Operating Temperature
Programmable Features
SVHC Present
Supplier Device Package
Type
Voltage
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TPS2331IPWRG4 Description

Short technical summary and product information.

The Texas Instruments TPS2331IPWRG4 is a single-channel hot-swap controller designed for power applications, utilizing external N-channel MOSFETs as high-side switches. This device is critical for applications requiring overcurrent protection (OCP), inrush-current control, and output-power status reporting.

 

Key features include undervoltage lockout (UVLO) and power-good (PG) reporting to ensure safe operation during startup and confirm output voltage status. An internal charge pump provides sufficient gate-drive voltage for N-channel MOSFETs, controlling rise and fall times to minimize power transients. The integrated circuit breaker functionality combines overcurrent sensing with a programmable timer, allowing for transient current tolerance during power state transitions.

 

This hot-swap controller operates within a voltage range of 3V to 13V and has a current rating of 500 µA. It is specified for an operating temperature range of -40°C to 85°C. The TPS2331IPWRG4 is supplied in a 14-TSSOP package and is designed for surface mount applications.

 

Applications for this device include general-purpose power management where robust hot-swapping capabilities are required. Its features make it suitable for protecting sensitive electronic components from power surges and faults.

TPS2331IPWRG4 Quick Information

Product Type: Hot Swap Controller
Canonical Name: Texas Instruments TPS2331IPWRG4 Hot Swap Controller
Subcategory: Power Management ICs

TPS2331IPWRG4 Compliance

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

TPS2331IPWRG4 Estimated Pricing

Qty Low High
1+ $1.31 $1.31

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

TPS2331IPWRG4 Features

  • Single-channel hot-swap controller IC.
  • Operates from 3V to 13V input voltage.
  • Features latched fault and UVLO.
  • Includes programmable circuit breaker.
  • Surface mount 14-TSSOP package.

TPS2331IPWRG4 Applications

  • Provides robust power protection.
  • Manages inrush current effectively.
  • Suitable for general purpose applications.
  • Ensures stable output voltage.
  • Protects against overcurrent events.

TPS2331IPWRG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TPS2331IPWRG4?

3V to 13V.

What package does the TPS2331IPWRG4 come in?

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

What is the operating temperature range?

-40°C to 85°C.

How many channels does the TPS2331IPWRG4 have?

1 channel.

What is the supply current of the TPS2331IPWRG4?

500 µA.

What features are programmable?

Circuit breaker, fault timeout, and slew rate.

What protection features are included?

Latched fault and undervoltage lockout (UVLO).

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