Compare
SC2453ITSTRT
- Manufacturer's Part No.:SC2453ITSTRT
- Manufacturer:
- Categories:
- Sub-Categories:
- Series:-
- Description:IC REG QD BCK/LINEAR 28TSSOP
- Datasheet:
- Quantity:RFQAdd to RFQ List
- Payment:
- Delivery:
- Available: 11753
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $0.00000 | US $0.00 |
Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.
- Description
- Alternatives
- Shopping Guide
The SC2453 is a high performance controller for multioutput converters that can be configured for a wide variety of applications.
The SC2453 utilizes PWM synchronous buck topologies where efficiency is most important. It also provides dedicated programmable positive and negative linear regulators using external transistors. Each of the three positive outputs is adjustable down to 0.5V.
The two PWM switchers are synchronized 180° out of phase reducing input ripple, allowing for fewer input capacitors. Power up sequencing prevents converter latchup.
Features◆ Two synchronized converters for low noise◆ Power up sequencing to prevent latch-up◆ Out of phase operation for low input ripple◆ Over current protection◆ Wide input range, 4.5 to 30V◆ Programmable frequency up to 700KHz◆ Two synchronous bucks for high efficiency at high current◆ One dedicated programmable positive linear regulator and one dedicated programmable negative linear regulator◆ Output voltage as low as 0.5V◆ Small package TSSOP-28. Also offered in lead free, WEEE and RoHS compliant packageApplications◆ DSL applications with multiple input voltage requirements◆ Mixed-Signal applications requiring positive and negative voltages◆ Cable modem power management◆ Base station power management
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.
RELEVANT BLOGS & POSTS
Professional Platform
Full-speed Delivery
Wide Variety of Products
365 Days of Quality Assurance