Slkor AMS1117 Series: High-Performance 1A LDO Regulators Deliver Precision Power for Demanding Applications

release time:2025-06-20Author source:June 20, 2025 | SHENZHEN, ChinaBrowse:968

Slkor Semiconductor announces the AMS1117 series of low-dropout voltage regulators engineered to provide robust 1A output current with industry-leading 2% voltage accuracy. Available in six fixed voltages (1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5.0V) and adjustable versions, these regulators enable stable power delivery across automotive, industrial, and consumer electronics.

Critical Performance Features

Parameter	Specification
Output Current	1A (continuous)
Dropout Voltage	1.3V @ 10mA (typical)
Line Regulation	0.5% (max)
Input Voltage	Up to 30V
Thermal Protection	On-chip limiting

Design Advantages

Optimized Low-Voltage Operation: Ideal for battery-powered systems
Enhanced Thermal Management: Withstands industrial temperature ranges
Simplified Implementation: Requires only 10μF tantalum output capacitor for stability
Package Flexibility: SOT-223, TO-252, and SOT89 options

Key Applications

Automotive ECUs and infotainment systems
Switching DC/DC converter post-regulation
High-efficiency linear power supplies
Battery charging circuits (e-bikes/tools)
Display power management (LCD monitors)
Set-top boxes and motherboard clock supplies

Technical Highlights

*"The AMS1117's 1A current capability with ±2% accuracy makes it ideal for space-constrained designs requiring reliable power conversion. Our thermal protection architecture ensures safe operation under harsh conditions."*
— Slkor Power Management Engineering Team

Supply Chain Advantages

As a certified Chinese manufacturer with ISO-compliant facilities, Slkor delivers:

Direct Component Replacement: Fully compatible with international equivalents
Rapid Deployment: 99% application compatibility without re-validation
Inventory Readiness: 500K+ units in stock across voltage options
Lead Time Advantage: 2-3 weeks for bulk orders vs. industry average 12+ weeks
Cost Efficiency: 40% savings versus premium brands

Package Options & Ordering Information

Type	Package	Voltage Options
Fixed	SOT-223	3.3V/5.0V (Hot-sell)
Adjustable	TO-252	1.25-13.8V range
Fixed	SOT89	All standard voltages

Datasheet & Samples: https://www.slkoric.com/ldo/ams1117-33.html

Why Design Engineers Choose Slkor

Reliability Assurance
- 100% automated final test with ±1% voltage tolerance screening
- 0.65% annual field failure rate (industry benchmark: <1.5%)
Application Support
- Free reference designs for CAN-bus systems and battery packs
- Thermal modeling tools for TO-252 implementations

Procurement Benefits

MOQ flexibility (from 1K units)
Vendor-managed inventory programs
Dedicated cross-border logistics support

About Slkor Semiconductor

Headquartered in Shenzhen with manufacturing facilities across Guangdong, Slkor specializes in power management solutions meeting automotive-grade reliability standards. With over 15 years of semiconductor manufacturing expertise, our vertically integrated production model ensures: