ONSEMI CAT1641WI-28-T3

Manufacturer No:

CAT1641WI-28-T3

Manufacturer:

ONSEMI

Package:

SOIC

Description:

Voltage supervisor Min 3V Max 5.5V

Quantity:

In Stock :7585

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Wed, May 13 - Thu, May 14, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

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Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

CAT1641WI-28-T3 Information

ONSEMI CAT1641WI-28-T3 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI CAT1641WI-28-T3.

Type
Parameter

Mount
Surface Mount

Package / Case
SOIC

Number of Pins
8

Type
Simple Reset/Power-On Reset

Max Operating Temperature
85°C

Min Operating Temperature
-40°C

Max Supply Voltage
5.5V

Min Supply Voltage
3V

Power Dissipation-Max
1W

Operating Supply Current
3mA

Type
Parameter

Max Supply Current
3mA

Watchdog Timer
No

Reset
Active High

Voltage - Threshold
2.85V

Number of Voltages Monitored
1

Reset Timeout
130 ms

Min Reset Threshold Voltage
2.85V

Max Reset Threshold Voltage
3V

Undervoltage Threshold
2.85V

Overvoltage Threshold
3V

Download datasheets and manufacturer documentation for ONSEMI CAT1641WI-28-T3.

ReachStatement:

onsemiconductor-6svp22m-reachstatement-6839.pdf

CAT1641WI-28-T3 Overview

For your reference, this PMIC includes a list of SOIC functions. There are a lot of similarities between this IC management and other Simple Reset/Power-On Reset products. IC management conducts in a 1-voltage supply. The mount is provided by Surface Mount. There are 8 pins on the supervisor. In order for this IC power to function, the supply voltage (Vsup) cannot be less than 3V. It is recommended that the maximum supply voltage (Vsup) in this IC power be no more than 5.5V volts. The supply current of the power management is 3mA. At most, voltage supervisor can operate at a supply temperature of 3mA.