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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsUCD90320ZWST
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UCD90320ZWST - Texas Instruments

Manufacturer Part Number
UCD90320ZWST
Manufacturer
Texas Instruments
Allelco Part Number
32D-UCD90320ZWST
ECAD Model
Parts Description
IC SUPERVISOR 32 CHAN 169NFBGA
Detailed Description
Package
169-LFBGA
Data sheet
UCD90320 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

UCD90320ZWST Tech Specifications
Texas Instruments - UCD90320ZWST technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - UCD90320ZWST

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Threshold -  
Type Sequencer  
Supplier Device Package 169-NFBGA (12x12)  
Series -  
Reset Timeout 250ns Typical  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case 169-LFBGA  
Package Tape & Reel (TR)  
Output Open Drain or Open Collector  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Voltages Monitored 32  
Mounting Type Surface Mount  
Base Product Number UCD90320  

Parts Introduction

Manufacturer Part Number

UCD90320ZWST

Manufacturer

Texas Instruments

Introduction

Power Management Sequencer

Product Features and Performance

Sequences up to 32 power rails

Programmable with Fusion Digital Power Designer

Non-volatile error logging

Supports PMBus communication

Voltage monitoring

Adjustable ramp up/down rates

Programmable UV/OV thresholds

Product Advantages

High power rail count

Advanced configuration options

Real-time monitoring

Integration with system management bus

Key Technical Parameters

32 voltages monitored

Active low reset signal

250ns typical reset timeout

Operational temperature range from -40°C to 85°C

169 balls, LFBGA package

Quality and Safety Features

Built-in fault protection

Error logging capabilities

Industry standard compliance

Compatibility

PMBus interface compatibility

Fusion Digital Power Designer software support

Application Areas

Server power supplies

Telecommunication

Data center infrastructure

Networking equipment

Product Lifecycle

Currently active status

Not near discontinuation

Possibility for future upgrades and replacements

Several Key Reasons to Choose This Product

High integration for complex power systems

Advanced power management capabilities

Reliable operation in diverse temperature ranges

Ease of use with PMBus and software tools

Scalable and suitable for various applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments UCD90320ZWST

Product Attribute UCD90320ZWST UCD9081RHBT UCD9080RHBR UCD9080RHBT
Part Number UCD90320ZWST UCD9081RHBT UCD9080RHBR UCD9080RHBT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Reset Timeout 250ns Typical 2µs Minimum 2µs Minimum 2µs Minimum
Supplier Device Package 169-NFBGA (12x12) 32-VQFN (5x5) 32-VQFN (5x5) 32-VQFN (5x5)
Reset Active Low Active Low Active High/Active Low Active High/Active Low
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package / Case 169-LFBGA 32-VFQFN Exposed Pad 32-VFQFN Exposed Pad 32-VFQFN Exposed Pad
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Number of Voltages Monitored 32 8 8 8
Series - - - -
Output Open Drain or Open Collector - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number UCD90320 UCD9081 UCD9080 UCD9080
Type Sequencer Sequencer Sequencer Sequencer
Voltage - Threshold - Adjustable/Selectable Adjustable/Selectable Adjustable/Selectable

UCD90320ZWST Datasheet PDF

Download UCD90320ZWST pdf datasheets and Texas Instruments documentation for UCD90320ZWST - Texas Instruments.

PCN Assembly/Origin
Multiple Parts 28/Jul/2022.pdf
PCN Design/Specification
Firmware Change 16/Dec/2022.pdf UCD90320 FW Chg 21/Jun/2021.pdf
HTML Datasheet
UCD90320 Datasheet.pdf

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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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UCD90320ZWST Image

UCD90320ZWST

Texas Instruments
32D-UCD90320ZWST

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