Features
 Synchronized Switch Regulator
 Built in power MOSFET
 Input voltage range: 10.5V~32V
 Output voltage range: 3V~20V, adjust along
with fast charge negotiation
 Output power: up to 4 5W ( 3V@3.6A ,
5V@3.4A , 9V@3A, 12V@3A, 15V@2.3A ,
20V@2.3A
 Output voltage line compensate: 50 mV/A
 Output CV/CC characteristic: CV output
current lower than preset value; CC output
current higher than preset value
 Conversion e fficiency: up to 97%
 Soft start function
 Support Type C output and USB PD protocol
 Support 5V, 9V, 12V, 15V, 20V PD output
 Fast charge output
 Support BC1.2, Apple, Samsung
 Support Qualcomm QC2.0, QC3.0
(Certificate No.: 4787930010 2)
 Support MTK PE+1.1 and MTK PE+2.0
 Support Huawei Fast charge: FCP and SCP
 Support Samsung fast charge : AFC
 Support Spreadtrum fast charge : SFCP
 Multi protection and high reliability
 Input overvoltage, input under voltage,
output short circuit, output overcurrent
protection
 Whole system over temperature protection
 ESD 4KV, DC voltage withstand 48V
 Package: 4*4mm QFN24

Applications
 Car Charger
 Fast Charge Adaptor
 Smart Power Strip

Description
IP6518 is a synchronized switch buck regulator
and support 13 fast charge output standards, support
Type C and PD output, providing solutions for car
charger, fast charge adaptor and smart power strip.
IP6518 has built
in power MOSFET, input voltage
range is 10.5V to 32V, output voltage ranges from 3V
to 20V, and supply up to 45 W output power; support
voltage and current auto adjust according to the fast
charge standard. Typical output voltage and current
including: 3V@3.6A , 5V@3.4A , 7V@3A, 9V@3A,
12V@3A, 15V@2.3A , 20V@2.3A . Power conversion
efficiency is up to 97%.
IP6518 suppor
t CV/CC output, when the output
current is lower than the preset value, it is in CV
mode with a constant output voltage; when the
output current is higher than the preset value, it
enters CC mode with a lower output voltage.
IP6518 output voltage support l
ine compensate,
the output voltage will be increased along with an
increased current, providing compensation on the
voltage drop introduced by the wire resistance.
IP6518 support soft start, providing resistibility
on the large inrush current during circui t start up.
IP6518 support Type
C output and integrate
several fast charge standards, CC1/CC2 or DP/DM
support auto distinguish on the fast charge of the
accessed devices, and IP6518 will adjust the output
voltage and current according to the fast charge
s tandard automatically. Supported fast charge
standards including: DCP (Apple, Samsung and BC1.2),
Qualcomm QC2.0/QC3.0, MTK PE+1.1/PE+2.0,
Huawei FCP/SCP, Spreadtrum SFCP, USB PD.
IP6518 support multi
protection on input
overvoltage and under voltage, out put overcurrent,
overvoltage, under voltage and short circuit.