AP2128K-3.9TRG1-DIODES-Price, Stock & Datasheet

User Guide

Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.

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.

AP2128K-3.9TRG1 Information

DIODES AP2128K-3.9TRG1 technical specifications, attributes, parameters and parts with similar specifications to DIODES AP2128K-3.9TRG1.

Type
Parameter

Factory Lead Time
23 Weeks

Contact Plating
Tin

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
SC-74A, SOT-753

Number of Pins
5

Supplier Device Package
SOT-23-5

Operating Temperature
-40°C~85°C

Packaging
Tape & Reel (TR)

Part Status
Active

Type
Parameter

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Max Operating Temperature
85°C

Min Operating Temperature
-40°C

Number of Outputs
1

Voltage - Input (Max)
6V

Output Voltage
3.9V

Output Type
Fixed

Max Output Current
400mA

Polarity
Positive

Output Configuration
Positive

Download datasheets and manufacturer documentation for DIODES AP2128K-3.9TRG1.

Environmental Information:

diodesincorporated-desd5v0s1ba7-environmentalinformation-9032.pdf

AP2128K-3.9TRG1 Overview

In a Tape & Reel (TR) case, the IC voltage regulator is delivered. A SC-74A, SOT-753 case contains the Liner IC. This PMIC chip has an output type of Fixed. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Surface Mount varies its operating temperature range. The IC Voltage Regulator's operating temperature is -40°C~85°C degrees. Currently, this regulator IC has an output function configured as Positive as its output function. The current output of this IC regulator is 300mA. Featuring 1 outputs in total, this voltage regulator IC enables prompt, sufficient performance regardless of the application. There is a 10 volt dropout voltage on this transistor. A 5-pin is present on the chip. A maximum output current of 400mA is required to meet the operation requirements. It operates in the 60?A Quiescent Current state. When the temperature is below 85°C, you are advised to use the voltage regulator IC. The chip's operating temperature cannot be lowered below -40°C.

AP2128K-3.9TRG1 Features

170mV dropout voltage
The maximum operating temperature of -40°C

AP2128K-3.9TRG1 Applications

There are a lot of Diodes Incorporated
AP2128K-3.9TRG1 Linear Voltage Regulators applications.

Portable telephone
Electronic notebook
Camera
Video equipment
CPU power supply
Switching regulator
Multiple-power supply system
Digital audio player
Digital TV
Smartcard

AP2128K-3.9TRG1 Relevant information

AP2128K-3.9TRG1 FAQ

Can I request a quote for AP2128K-3.9TRG1?

AP2128K-3.9TRG1 from DIODES is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.

Why is pricing not shown as a fixed value for AP2128K-3.9TRG1?

The final price for AP2128K-3.9TRG1 depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.

Which specifications should I review for AP2128K-3.9TRG1?

AP2128K-3.9TRG1 is a DIODES electronic component part. Key details include Packaging: Tape & Reel (TR) and Moisture Sensitivity Level (MSL): 1 (Unlimited) and Voltage - Output (Min/Fixed): 3.9V; contact us if you need the specifications verified before sourcing.

When will I receive a quotation for AP2128K-3.9TRG1?

After you submit the RFQ for AP2128K-3.9TRG1, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.

What is the expected shipping time for AP2128K-3.9TRG1?

Once stock for AP2128K-3.9TRG1 is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.

Can AIChipLink help find alternatives to AP2128K-3.9TRG1?

Yes. If AP2128K-3.9TRG1 is unavailable, end-of-life, or outside your schedule, we can review comparable DIODES electronic component parts and compatible replacement options.