AN-SY7152 - Silergy

AN-SY7152 High Efficiency 1MHz 2A Step-Up Regulator

The SY7152 is a high efficiency boost regulator targeted for general step-up applications. Ordering Information SY7152 □(□□)□ Temperature Code Package Code Optional Spec Code Temperature Range: -40°C to 85°C Ordering Number Package type Note SY7152ABC SOT23-6 2A Features • Wide input range: 3-8V bias input, 16Vout max • 1MHz switching frequency • Mini.

Features

• Wide input range: 3-8V bias input, 16Vout max
• 1MHz switching frequency
• Minimum on time: 100ns typical
• Minimum off time: 100ns typical
• Low RDS(ON): 150mΩ
• RoHS Compliant and Halogen Free
• Accurate Reference: 0.6VREF
• Compact package: SOT23-6 Applications
• WLED Drivers
• Networking cards powered from PCI or PCI- express slots Typical Applications Figure 1. Schematic Diagram Figure 2. Efficiency vs Load Current AN_SY7152 Rev.0.1 Silergy Corp. Confidential- Prepared for Customer Use Only 1 Pinout (top view) AN_SY7152 （SOT23-6） Top Mark: LExyz (Device code: LE, x=year code, y=w.