UC2578N-TI-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.

UC2578N Information

TI UC2578N technical specifications, attributes, parameters and parts with similar specifications to TI UC2578N.

Type
Parameter

Mount
Through Hole

Mounting Type
Through Hole

Package / Case
16-DIP (0.300, 7.62mm)

Number of Pins
16

Weight
1.053808g

Operating Temperature
-40°C~85°C TA

Packaging
Tube

JESD-609 Code
e4

Pbfree Code
no

Part Status
Obsolete

Type
Parameter

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
16

ECCN Code
EAR99

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

Subcategory
Switching Regulator or Controllers

Technology
BIPOLAR

Terminal Position
DUAL

Terminal Pitch
2.54mm

Base Part Number
UC2578

Function
Step-Down

Download datasheets and manufacturer documentation for TI UC2578N.

Datasheets:

rochesterelectronicsllc-uc2578dp-datasheets-6501.pdf

PCN Obsolescence/ EOL:

texasinstruments-uc2715n-pcnobsolescenceeol-3951.pdf

texasinstruments-uc2715n-pcnobsolescenceeol-3952.pdf

UC2578N Overview

With a 16-DIP (0.300, 7.62mm) package, the switching controller is suitable for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. A solid enclosure of Tube surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 14V~72V. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at 110kHz with this switching controller. The Through Hole value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Soft Start. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 16 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 14V. Search for "UC2578" to find other relevant dc to dc converter ics. There are a total of 16 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. In most applications and prototypes, DC switcher's Through Hole makes it suitable. DC regulator has a maximum frequency of 120kHz. To run the voltage regulator dc to dc safely and reliably, users should apply 72V to the voltage regulator dc to dc. The dc switcher's maximum input voltage is 72V, so users must limit the voltage accordingly. A voltage of 14V is required for the supply. There will be -800mA output current greater than -800mA from the dc switcher.

UC2578N Features

Transistor Driver Outputs
Switching Frequency: 110kHz
Current Limit, Soft Start
PULSE WIDTH MODULATION

UC2578N Applications

There are a lot of Texas Instruments
UC2578N DC to DC converter applications.

Servo drive system
Digital display device
Linear guide
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors

UC2578N Relevant information

UC2578N FAQ

Can I request a quote for UC2578N?

UC2578N from TI 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 UC2578N?

The final price for UC2578N 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 UC2578N?

UC2578N is a TI electronic component part. Key details include Packaging: Tube and Moisture Sensitivity Level (MSL): 1 (Unlimited) and Voltage - Supply (Vcc/Vdd): 14V~72V; contact us if you need the specifications verified before sourcing.

When will I receive a quotation for UC2578N?

After you submit the RFQ for UC2578N, 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 UC2578N?

Once stock for UC2578N 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 UC2578N?

Yes. If UC2578N is unavailable, end-of-life, or outside your schedule, we can review comparable TI electronic component parts and compatible replacement options.