IP6505 Description:
IP6505 is an integrated synchronous switch step-down converter that supports 11 output fast charging protocols, providing a complete solution for car chargers, fast charging adapters, and intelligent plug and play.
IP6505 has a built-in power MOS, with an input voltage range of 4.5V to 32V and an output voltage range of 3V to 12V. It can provide a maximum output power of 24W and automatically adjust the output voltage and current according to the recognized fast charging protocol. Typical output voltages and currents include 4V @ 3.6A, 5V@3.4A , 7V@3A , 9V@2.5A , 12V@2A The step-down conversion efficiency of IP6505 is as high as 97%.
The output of IP6505 has CV/CC characteristics. When the output current is less than the set value, it outputs CV mode and the output voltage is constant; When the output current is greater than the set value, CC mode is output and the output voltage decreases.
The output voltage of IP6505 comes with a wired compensation function. As the output current increases, the output voltage will correspondingly increase to compensate for the voltage drop caused by the impedance of the connection line.
IP6505 has a soft start function, which can prevent the impact current during startup from affecting the stability of the input power supply.
IP6505 integrates various fast charging protocols and can automatically identify the fast charging protocol supported by the output terminal connected device through DP/DM, and then automatically adjust the output voltage and current. The fast charging protocols supported by IP6505 include DCP (Apple, Samsung, and BC1.2), Qualcomm QC2.0/QC3.0, MTK PE1.1/2.0, Huawei Fast Charging Protocol FCP/SCP, Samsung Fast Charging Protocol AFC, and Spreadtrum Fast Charging Protocol SFCP.
IP6505 has multiple protection functions, including input overvoltage and undervoltage protection, output overcurrent, overvoltage, undervoltage, short circuit protection, etc
IP6505 adopts ESOP8 packaging.
IP6505 Features:
Synchronous switching buck converter
Built in power MOS
Input voltage range: 4.5V to 32V
Output voltage range: 3V to 12V, automatically adjusted according to fast charging protocol
Output power: Maximum 24W( 4V@3.6A , 5V@3.4A , 9V@2.5A , 12V@2A Etc.)
Output voltage wired compensation function
Output with CV/CC characteristics (output current less than the set value, output CV mode;
output current greater than the set value, output CC mode)
Conversion efficiency up to 97%
Soft start function
Output fast charging
Support BC1.2, Apple, Samsung protocols
Support Qualcomm QC2.0 and QC3.0 (certification number: 4788120153-2)
Support MTK PE1.1/PE2.0
Support Huawei fast charging protocol FCP
Support Huawei Fast Charge Protocol SCP
Support Samsung Fast Charge Protocol AFC
Support Spreadtrum Fast Charging Protocol (SFCP)
Multiple protection, high reliability
Output overcurrent, input overvoltage, input undervoltage, output short-circuit protection
Whole machine over temperature protection
ESD 4KV, DC withstand voltage 48V
IP6505 Applications:
Car charger
Fast charging adapter
Intelligent plug and socket

IP6505 Pin definition:IP series car charging IC model selection table:
IP6502 IP6503 IP6503_2A4 IP6503S IP6503S_2A4 IP6523S_N IP6505 IP6505T IP6525T_N IP6510 IP6518C IP6518 IP6515 IP6538_CC IP6538_AC IP6538_AA IP6527_A IP6527_C |  |
IP6505 Typical application schematic: