ACT4455YH-T-Active-Semi-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.

ACT4455YH-T Information

Active-Semi ACT4455YH-T technical specifications, attributes, parameters and parts with similar specifications to Active-Semi ACT4455YH-T.

Type
Parameter

Mount
Surface Mount

Package / Case
SOP

Weight
850.995985mg

Packaging
Tape & Reel (TR)

Published
2012

Part Status
Discontinued

Max Operating Temperature
85°C

Min Operating Temperature
-40°C

Number of Outputs
1

Output Type
Adjustable

Type
Parameter

Min Supply Voltage
7.5V

Operating Supply Current
120μA

Output Configuration
Positive

Current - Output
5A

Max Output Voltage
12V

Voltage - Output
12V

Min Input Voltage
7.5V

Frequency - Switching
200kHz

Max Input Voltage
36V

Synchronous Rectifier
No

Download datasheets and manufacturer documentation for Active-Semi ACT4455YH-T.

ACT4455YH-T Overview

There is an optimized performance in this voltage regulator because it utilizes the Tape & Reel (TR) package. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a SOP package. In this case, DC DC switching regulator has 1 outputs configured to it. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. A DC-DC switching regulator of this type operates at a switching frequency of 200kHz. As a result of the 5A output current, voltage regulator offers maximum flexibility in design. As a general rule, this voltage regulator 12v should keep its output voltage at least at 808mV. An output voltage of 12V is provided by this regulator voltage. An operating voltage of 7.5VV ensures adjusting voltage regulator reliable performance. Stable operation of switching regulator is ensured by the high maximum operating temperature 85°C. Ensures reliability by operating at aDC DC switching regulator's minimum temperature of -40°C. With a dc to dc voltage regulator's minimum input voltage of 7.5V, DC DC switching regulator can support a wide range of applications. Designed to sustain a maximum voltage of 36V for DC-DC switching regulators. The voltage regulator operates with a supply current of 120μAmps. It is capable of producing 12V voltage of adjusting voltage regulator.

ACT4455YH-T Features

1 outputs

ACT4455YH-T Applications

There are a lot of Active-Semi
ACT4455YH-T Voltage Regulators applications.

Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers

ACT4455YH-T Relevant information

ACT4455YH-T FAQ

Can I request a quote for ACT4455YH-T?

ACT4455YH-T from Active-Semi 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 ACT4455YH-T?

The final price for ACT4455YH-T 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 ACT4455YH-T?

ACT4455YH-T is a Active-Semi electronic component part. Key details include Packaging: Tape & Reel (TR) and Max Operating Temperature: 85°C and Min Operating Temperature: -40°C; contact us if you need the specifications verified before sourcing.

When will I receive a quotation for ACT4455YH-T?

After you submit the RFQ for ACT4455YH-T, 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 ACT4455YH-T?

Once stock for ACT4455YH-T 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 ACT4455YH-T?

Yes. If ACT4455YH-T is unavailable, end-of-life, or outside your schedule, we can review comparable Active-Semi electronic component parts and compatible replacement options.