TI UC2544DW

Manufacturer No:

UC2544DW

Manufacturer:

Package:

18-SOIC (0.295, 7.50mm Width)

Description:

PMIC UC2544 18 Pin 10V 18-SOIC (0.295, 7.50mm Width)

Quantity:

In Stock :Available

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：Mon, Apr 27 - Tue, Apr 28, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

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.

UC2544DW Information

TI UC2544DW technical specifications, attributes, parameters and parts with similar specifications to TI UC2544DW.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 5 days ago)

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
18-SOIC (0.295, 7.50mm Width)

Number of Pins
18

Operating Temperature
-25°C~85°C

Packaging
Tube

JESD-609 Code
e4

Pbfree Code
yes

Part Status
Not For New Designs

Type
Parameter

Moisture Sensitivity Level (MSL)
2 (1 Year)

Number of Terminations
18

ECCN Code
EAR99

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Applications
Power Supply, Supervisor

Max Power Dissipation
1W

Technology
CMOS

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Download datasheets and manufacturer documentation for TI UC2544DW.

Datasheets:

texasinstruments-uc2544dw-datasheets-5288.pdf

UC2544DW Overview

It is packaged in Tube. It is offered in the 18-SOIC (0.295, 7.50mm Width) package in order to save space. It is obstructing Surface Mount. When functioning, the temperature should be kept at -25°C~85°C. Because of its exceptional performance, it is an excellent choice for Power Supply, Supervisor. An analog IC is used in this device, which is set to POWER SUPPLY SUPPORT CIRCUIT in this case. It has a total of 18 terminations. The peak of the reflow temperature is 260. It is equipped with a total of 18 pins. It has a base part number of UC2544, which can be used to discover comparable components. High efficiency is possible thanks to the 10V supply voltage. Currently, there are 1 channels accessible. It is designed using 18 pins. A supply current of 7mA is used to power this DC DC switching regulator. It is mounted according to the method of Surface Mount. The input voltage of 4.5V~40V is provided.