Manufacturer Part Number
FAN48630UC50X
Manufacturer
onsemi
Introduction
The FAN48630UC50X is a highly integrated boost regulator part of the TinyBoost® series designed for step-up voltage regulation.
Product Features and Performance
Integrated synchronous rectifier for improved efficiency
High-frequency operation at 2.5MHz to minimize the size of external components
Compact 16-UFBGA, WLCSP package saves board space
Programmable output voltage accommodates different application requirements
Wide input voltage range suitable for multi-cell battery configurations
Product Advantages
Increased power density
Reduced system cost due to fewer external components
High efficiency resulting in extended battery life
Low profile and small footprint fit for space-constrained applications
Optimized for portable applications with its fast-switching frequency
Key Technical Parameters
Input Voltage (Min): 2.35V
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 5V, 5.29V
Current - Output: 1.5A (Switch)
Frequency - Switching: 2.5MHz
Operating Temperature Range: -40°C ~ 85°C
16-WLCSP (1.78x1.78) package
Quality and Safety Features
Built-in over-temperature protection
Under-voltage lockout for input voltage
Compatibility
Designed for applications requiring a higher voltage from a lower voltage supply
Application Areas
Portable Electronics
Battery-Powered Devices
Wearable Technology
Product Lifecycle
Obsolete: Check for possible replacements or contact manufacturer for end-of-life solutions.
Several Key Reasons to Choose This Product
High efficiency to maximize battery usage
Fast transient response suitable for a wide range of applications
Ability to work with low input voltage enhancing its usability
Very small form-factor matching the need of modern compact electronics
Integrated components leading to reduced BOM and simplification of design
Support from a reputable manufacturer like onsemi
High switching frequency allows for small, low-profile inductors and reduced size of the power supply design