IP5306 boost power module

Introduction :

IP5306 is a multi-functional power management SOC that integrates a boost converter, lithium battery charging management, and battery power indicator, providing a complete power solution for mobile power supplies. The high integration level and rich functions of IP5306 require only a few peripheral components for application, effectively reducing the size of the overall solution and reducing the BOM cost.
IP5306 only needs one inductor to realize the buck and boost functions. Can support low-cost inductors and capacitors.
The synchronous boost system of IP5306 provides a maximum output current of 2.4A and a conversion efficiency as high as 92%. When no-load, it automatically enters sleep state and the quiescent current drops to 100uA.
IP5306 uses switching charging technology to provide a maximum current of 2.1A and a charging efficiency as high as 91%. Built-in IC temperature and input voltage intelligently adjust charging current.
IP5306 supports 1, 2, 3, and 4 LED power display.
IP5306 is packaged in ESOP8.

Synchronous switching charge and discharge
 2.4A synchronous boost conversion, 2.1A synchronous switching charging
 Boost efficiency up to 92%
 Charging efficiency up to 91%
 Built-in power path management, supports charging and discharging at the same time

Adaptive charging current adjustment, automatic Adaptable adapterSupports
4.20/4.30/4.35/4.40V battery
power displaySupports
4,3,2,1 LEDs with
rich power display functionsButton
power onBuilt
-in lighting driverAutomatically
detects the insertion and removal of mobile phones and
low power
consumption Intelligently identifies the load and automatically enters standby
Standby power consumption is less than 100 µA
BOM minimalist
Built-in power MOS, single inductor realizes charging and discharging

Multiple protections, high reliability
 Output over-current, over-voltage, short-circuit protection
 Input over-voltage, over-charge, over-discharge, over-current discharge protection
 Machine over-temperature protection
 ESD 4KV, instant withstand voltage 12V

Running result graph :

Charge

discharge