Manufacturer Part Number
FAN53200UC35X
Manufacturer
onsemi
Introduction
The FAN53200UC35X is a compact, high-efficiency, synchronous step-down DC-DC converter from onsemi's TinyBuck® series designed for power management applications.
Product Features and Performance
Step-Down (Buck) Regulator
Programmable Output Voltage
Single Output Configuration
High-frequency operation at 2.4MHz
Synchronous Rectifier for Improved Efficiency
Surface Mount 20-UFBGA, WLCSP Package
High Output Current Capability of 5A
Product Advantages
Compact Size for Space-Constrained Applications
High Efficiency for Reduced Power Loss
Fast Switching Frequency Allows for Smaller External Components
Voltage Input Range Suitable for Lithium-Ion Battery-Powered Devices
Low Output Voltage Range Ideal for Low-Voltage Circuitry
Key Technical Parameters
Input Voltage Range: 2.5V to 5.5V
Output Voltage Range: 0.6V to 1.39V
Output Current: up to 5A
Switching Frequency: 2.4MHz
Operating Temperature Range: Specified by Manufacturer
Quality and Safety Features
Built-in Overcurrent Protection
Thermal Shutdown Mechanism
RoHS Compliant
Compatibility
Compatible with Low Input Voltage, High-Density Systems
Suitable for Standard Surface Mounting Techniques
Application Areas
Mobile Devices
Portable Electronics
Networking
Telecommunications
Product Lifecycle
Active Product Status
Not Indicated as Nearing Discontinuation
Replacements or Upgrades Not Specified
Several Key Reasons to Choose This Product
High-Efficiency Power Solution for Portable Applications
Support Large Output Currents, Beneficial for Demanding Systems
Very High Switching Frequency Minimizes External Components Size
Onsemi's Reputation for Reliable and High-Quality Semiconductor Products
TinyBuck® Series Renowned for Integrating a High Level of Functionality in Small Footprints