Image is for your reference only, please check specifications for details
iconCompare
icon

SC1545CS-1.8TRT

  • In Stock: 142129
  • Available: 142129

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $1.97400US $1.97
10+US $1.31600US $13.16
30+US $0.98700US $29.61
100+US $0.78960US $78.96
500+US $0.72380US $361.90
1000+US $0.65800US $658.00

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ
  • esd
  • as
  • iso14001
  • iso9001
  • D&B
  • Description
  • Alternatives
  • Shopping Guide
Description

The SC1545 was designed for instantly available motherboard applications. As part of the Semtech family of SmartLDO’s it provides additional control functions not available in a standard LDO.
The device provides the capability to control three separate supplies.
There is an on-board 500mA, 2.5V LDO with current limit protection, and drive pins for an N-channel MOSFET and a P-channel MOSFET. Internal logic circuitry ensures that the system starts up in a controlled manner, and that the correct outputs are enabled during specific sequences of BF_CUT and SLP.
The LDO draws its power from the 5V standby supply, and the N-channel MOSFET drive is derived from the 12V supply.
The SC1545 is available in the surface mount SO-8 package.
FEATURES
• 500mA LDO with Over Current Protection (OCP)
• ±2.5% LDO regulation over line, load and temperature
• Power sequencing for three suppliesAPPLICATIONS
• Instantly available motherboards
• Embedded systems
• Desktop computers
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance