Datasheet4U Logo Datasheet4U.com

FAN48630 - Synchronous Regulator

General Description

chemistries that can supply significant energy when the battery voltage is lower than the required voltage for system power ICs.

in power transistors, synchronous rectification, and low supply current; this IC pr

Key Features

  • Few External Components: 0.47 mH Inductor and 0603 Case Size Input and Output Capacitors.
  • Input Voltage Range: 2.35 V to 5.5 V.
  • Fixed Output Voltage Options: 3.0 V to 5.0 V.
  • Maximum Continuous Load Current: 1500 mA at VIN of 2.6 V Boosting VOUT to 3.5 V.
  • Up to 96% Efficient.
  • True Bypass Operation when VIN > VOUT_TARGET.
  • Internal Synchronous Rectifier.
  • Soft.
  • Start with True Load Disconnect.
  • Forced Bypass Mode.

📥 Download Datasheet

Datasheet Details

Part number FAN48630
Manufacturer onsemi
File Size 0.97 MB
Description Synchronous Regulator
Datasheet download datasheet FAN48630 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
FAN48630 Synchronous TinyBoost Regulator Fairchild Semiconductor
FAN48632 2.0A Pulsed-Load Synchronous TinyBoost Regulator Fairchild Semiconductor
FAN4860 5V Output Synchronous TinyBoost Regulator Fairchild Semiconductor
FAN48610 Fixed-Output Synchronous TinyBoost Regulator Fairchild Semiconductor
FAN4800 Low Start-Up Current PFC/PWM Controller Combos Fairchild Semiconductor

Other Datasheets by onsemi

Part Number Description
FAN48632 Pulsed-Load Synchronous Regulator
FAN4860 Synchronous Regulator
FAN48610 Fixed-Output Synchronous Regulator
FAN48614 Fixed-Output Regulator
FAN48615 Fixed-Output Synchronous TinyBoost Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Synchronous Regulator with Bypass Mode, TINYBOOST®, 2.5 MHz, 1500 mA FAN48630 Description The FAN48630 allows systems to take advantage of new battery chemistries that can supply significant energy when the battery voltage is lower than the required voltage for system power ICs. By combining built−in power transistors, synchronous rectification, and low supply current; this IC provides a compact solution for systems using advanced Li−Ion battery chemistries. The FAN48630 is a boost regulator designed to provide a minimum output voltage from a single−cell Li−Ion battery, even when the battery voltage is below system minimum. Output voltage regulation is guaranteed to a maximum load current of 1500 mA. Quiescent current in Shutdown Mode is less than 3 mA, which maximizes battery life.