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HomeProductsIntegrated Circuits (ICs)PMIC - Hot Swap ControllersTPS2321IPWR
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TPS2321IPWR - Texas Instruments

Manufacturer Part Number
TPS2321IPWR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS2321IPWR
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC HOT SWAP CTRLR GP 16TSSOP
Package
16-TSSOP
Data sheet
1.TPS2321IPWR.pdf ...

Datasheets

TPS2320,21.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 14704
  • Unit Price: $3.804
  • Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $3.804 $3.80
200+ $1.472 $294.40
500+ $1.421 $710.50
1000+ $1.395 $1,395.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

TPS2321IPWR Tech Specifications
Texas Instruments - TPS2321IPWR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS2321IPWR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 3V ~ 13V, 3V ~ 5.5V  
Type Hot Swap Controller  
Supplier Device Package 16-TSSOP  
Series -  
Programmable Features Circuit Breaker, Fault Timeout, Slew Rate  
Package / Case 16-TSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C  
Product Attribute Attribute Value  
Number of Channels 2  
Mounting Type Surface Mount  
Internal Switch(s) No  
Features Latched Fault, UVLO  
Current - Supply 500 µA  
Current - Output (Max) -  
Base Product Number TPS2321  
Applications General Purpose  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TPS2321IPWR

Manufacturer

Texas Instruments

Introduction

The TPS2321IPWR from Texas Instruments is a power management integrated circuit specifically designed as a Hot Swap Controller.

Product Features and Performance

Dual channel Hot Swap Controller

Operation without internal switches

Supports General Purpose applications

Features Latched Fault and Under-Voltage Lock-Out (UVLO)

Programmable aspects include Circuit Breaker, Fault Timeout, Slew Rate

Accommodates a supply voltage range from 3V to 13V, and 3V to 5.5V

Designed for surface mount technology

Product Advantages

Dual channel capability enables enhanced system management

Flexibility through programmable features

Latched Fault feature for advanced safety

UVLO protects against voltage drops

Key Technical Parameters

Voltage Supply: 3V ~ 13V, 3V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Current Supply: 500 µA

Package / Case: 16-TSSOP

Quality and Safety Features

Latched Fault feature prevents damage due to prolonged faults

UVLO to safeguard against inadequate voltage levels

Compatibility

Compatible with various applications due to a broad supply voltage range

Suitable for devices requiring dual channel Hot Swap Controller functionality

Application Areas

Data Centers

Telecommunication Systems

Industrial Control Systems

General Purpose Power Management

Product Lifecycle

Currently in Active status

Not near discontinuation as of now and replacements or upgrades are widely available

Several Key Reasons to Choose This Product

Texas Instruments’ reputation for reliable and durable components

Scalability from variable voltage supplies and dual-channel operation

Easy integration in various technology systems due to its design for surface mount

Flexible programmability caters to specific circuit requirements

Extensive application across various industries due to general-purpose design and robust temperature range adaptability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS2321IPWR

Product Attribute TPS2320IPWRG4 TPS2321IPW TPS2320IPWR TPS2321IDRG4
Part Number TPS2320IPWRG4 TPS2321IPW TPS2320IPWR TPS2321IDRG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Features - - - Simultaneous Sampling
Internal Switch(s) - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Type - - - -
Number of Channels - - - -
Programmable Features - - - -
Applications - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Current - Output (Max) - - - -
Series - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Base Product Number - DAC34H84 MAX500 ADS62P42
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Voltage - Supply - - - -
Current - Supply - - - -
Mounting Type - Surface Mount Through Hole Surface Mount

TPS2321IPWR Datasheet PDF

Download TPS2321IPWR pdf datasheets and Texas Instruments documentation for TPS2321IPWR - Texas Instruments.

Datasheets
TPS2320,21.pdf

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPS2321IPWR

Texas Instruments
32D-TPS2321IPWR

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