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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsSR1PBBU
SR1PBBU Image
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See specifications for product details.

SR1PBBU - STMicroelectronics

Manufacturer Part Number
SR1PBBU
Manufacturer
STMicroelectronics
Allelco Part Number
32D-SR1PBBU
ECAD Model
Parts Description
IC SUPERVISOR 1 CHANNEL 6UDFN
Detailed Description
Package
6-UDFN
Data sheet
SR1PBBU.pdf
RoHs Status
ROHS3 Compliant
In stock: 80670

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Quantity

Specifications

SR1PBBU Tech Specifications
STMicroelectronics - SR1PBBU technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - SR1PBBU

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Threshold Adjustable/Selectable  
Type Reset Timer  
Supplier Device Package 6-UDFN (1.45x1)  
Series Smart Reset™  
Reset Timeout 240ms Minimum  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case 6-UDFN  
Package Tape & Reel (TR)  
Output Open Drain or Open Collector  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number SR1  

Parts Introduction

Manufacturer Part Number

SR1PBBU

Manufacturer

stmicroelectronics

Introduction

The SR1PBBU is a Smart Reset™ supervisory circuit that monitors a single supply voltage and generates an active-low reset output signal. It is designed to provide reliable system reset functionality for a wide range of applications, ensuring proper initialization and protection against power-related issues.

Product Features and Performance

Monitors a single supply voltage

Adjustable/selectable voltage threshold

240ms minimum reset timeout

Open-drain or open-collector reset output

Wide operating temperature range of -40°C to 85°C

Small 6-UDFN (1.45x1) surface-mount package

Product Advantages

Reliable system reset functionality

Protects against power-related issues

Flexible voltage threshold configuration

Compact and space-saving package

Key Reasons to Choose This Product

Ensures proper system initialization and protection

Versatile for a wide range of applications

Robust performance across temperature extremes

Efficient power management with low power consumption

Quality and Safety Features

Meets industry-standard quality and safety requirements

Designed and manufactured to high reliability standards

Compatibility

The SR1PBBU is compatible with a wide range of electronic systems and applications that require reliable power-on reset functionality.

Application Areas

Embedded systems

Industrial automation

Consumer electronics

IoT devices

Automotive electronics

Product Lifecycle

The SR1PBBU is an active product, and there are no known equivalent or alternative models available at this time. If you need further information or assistance, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics SR1PBBU

Product Attribute SR1PBBU SR1PARU SR1CARU SR1HARU
Part Number SR1PBBU SR1PARU SR1CARU SR1HARU
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series Smart Reset™ Smart Reset™ Smart Reset™ Smart Reset™
Voltage - Threshold Adjustable/Selectable Adjustable/Selectable Adjustable/Selectable Adjustable/Selectable
Reset Active Low Active Low Active Low Active Low
Reset Timeout 240ms Minimum Adjustable/Selectable Adjustable/Selectable Adjustable/Selectable
Type Reset Timer Reset Timer Reset Timer Reset Timer
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Voltages Monitored 1 1 1 1
Output Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector Open Drain or Open Collector
Base Product Number SR1 SR1 SR1 SR1
Supplier Device Package 6-UDFN (1.45x1) 6-UDFN (1.45x1) 6-UDFN (1.45x1) 6-UDFN (1.45x1)
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package / Case 6-UDFN 6-UDFN 6-UDFN 6-UDFN

SR1PBBU Datasheet PDF

Download SR1PBBU pdf datasheets and STMicroelectronics documentation for SR1PBBU - STMicroelectronics.

PCN Packaging
2.73KHz.pdf
PCN Assembly/Origin
2.73KHz.pdf

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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SR1PBBU Image

SR1PBBU

STMicroelectronics
32D-SR1PBBU

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