Adafruit 3428

Manufacturer No:

3428

Manufacturer:

Adafruit

Package:

Description:

3-Pin Voltage supervisor

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

3428 information

Adafruit 3428 technical specifications, attributes, parameters and parts with similar specifications to Adafruit 3428.

Type
Parameter

RoHS Status
RoHS Compliant

ECCN (US)
EAR99

HTS
8541.21.00.95

Automotive
No

PPAP
No

Number of Supervisors
1

Typical Reset Threshold Voltage (V)
3.3

Power Fail Detection
No

Manual Reset
No

Chip Enable Signals
No

Battery Backup Switching
No

Mounting
Through Hole

Package Height
5.33(Max)

Package Width
4.19(Max)

Package Length
5.2(Max)

PCB changed
3

Supplier Package
TO-92

Part Status
Active

Type
Voltage Detector

Pin Count
3

Watchdog Timer
No

Download datasheets and manufacturer documentation for Adafruit 3428.

3428 Overview

Compared to other Voltage Detector products, this PMIC has a lot of benefits to offer. There are a total of 3 pins on power management.

3428 Features

Voltage Detector type

3428 Applications

There are a lot of Adafruit
3428 Voltage Supervisors applications.

Power distribution systems of ICU
Power distribution systems of CCU
emergency room
Medical-specific isolation transformer
Medical-specific insulation monitor
Transformer load monitoring equipment
External alarm
Display equipment
DC stabilized power supply module
Insulation fault location system

User Guide

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.