QC2.0 QC3.0 5328P Dual USB 18650 Battery Charger Treasure Tpye-c 3.7V To 5V 9V 12V Step Up Charger Circuit Board Power Supply

QC2.0 QC3.0 5328P Dual USB 18650 Battery Charger Treasure Tpye-c 3.7V to 5V 9V 12V Step up Charger Circuit Board Power Supply

1: 5328P mobile power solution

2: Small size

3: Wide application

4: Simple to use

5: Conversion efficiency: 95% efficiency (different voltage power efficiency varies)

1: Adopt 5328P mobile power solution, four-layer immersion gold board, optimized layout and wiring, support multle fast charging protocols, two-way 18W fast charging, can support a total of 4 charging interfaces: 2 USB-A output interfaces, 1 USB -C interface, 1 Micro USB interface, 4 interfaces support fast charging, 2 USB-A ports support QC3.0, FCP, AFC, MTK, P fast charging output, power up to 18W; support Apple, Samsung , BC1.2 protocol. The USB-C port supports USB PD two-way fast charging, and is compatible with FCP, AFC, P fast charging input and QC3.0, FCP, AFC, MTK, P fast charging output. MicroUSB supports FCP, AFC, P fast charge input.

Product module parameters:

Size: 65mm*32.5mm ultra-thin four-corner hole diameter 3mm

Output interface: USBA+USBA+TYPE-C supports fast charge output

Input interface: MICRO + TYPE-C supports fast charge input

Battery type: 3.7V battery (aggregate or 18650 lithium battery), single-cell parallel connection, unlimited capacity, the larger the capacity, the longer the charging and discharging time. For safety, please add a protection board to the battery. If you connect it in re, it will burn the at your own risk! ! !

Fast charge indication: input and output high voltage fast charge indicator

Conversion efficiency: 95% efficiency (different voltage power efficiency varies)

Pre the on: the duration of the on is longer than 60ms, but le than 2s, that is, a short pre action, a short pre will turn on the battery indicator and the boost output, and a long pre for 10s can reset the entire system, and the on action of le than 30ms will not have any response.

Mobile phone insertion automatic detection function:

5328P automatically detects when the mobile phone is plugged in, wakes up from the standby state immediately, turns on the boost 5V to charge the mobile phone, saves on operation, and supports no on solution.

Function descrtion:

Low battery lockout and activation

When the 5328P is connected to the battery for the first time, no matter what the battery voltage is, the ch is in a locked state, and the battery indicator will f 4

prompt; in the non-charging state, if the battery voltage is too low to trigger a low-power shutdown, the 5328P will also enter the locked state.

In the locked state, in order to reduce the static power consumption, the 5328P does not have the function of mobile phone insertion detection, nor can it be activated by preing the on. At this time, the on action cannot activate the boost output, but the battery indicator will f 4 times to indicate.

In the locked state, it is neceary to enter the charging state to activate the ch function.

Charge

The 5328P has a constant current and constant voltage lithium battery charging management system that supports synchronous switch structure. Can automatically match different charging power

preure specification.

When the battery voltage is le than 3V, use 250mA trickle charging; when the battery voltage is greater than 3V, enter the input constant current charging, the battery terminal is charged

The electric current is 5.0A; when the battery voltage is close to the set battery voltage, it enters constant voltage charging; when the battery terminal charging current is le than 300mA and the

When the battery voltage is close to the constant voltage voltage, stop charging. After the charging is completed, if the battery voltage is lower than 4.1V, restart the battery charging.

The 5328P adopts switching charging technology with a switching frequency of 500kHz. When charging with ordinary 5V input, the input power is 10W; fast charging input

When charging, the input power is 18W. The charging current on the battery side can reach 5.0A, and the charging efficiency can reach 94%, which can shorten the charging time by 3/4.

The 5328P will automatically adjust the charging current to adapt to adapters with different load capacities.

The 5328P does not support simultaneous charging and discharging. The output discharge port will be closed in the charging state to prevent the input high voltage from dam the charged device.

boost

5328P integrates a synchronous switching converter system that supports high voltage output, supports 5V~12V wide voltage output, negative

The load capacity is 5V-3.1A, 7V-2.4A, 9V-2.0A, 12V-1.5A. The switching frequency is 375KHz. Built-in soft start

function to prevent fai caused by exceive inrush current at startup, integrated output overcurrent, short circuit, overvoltage, overtemperature and other protection functions,

Make sure the system works stably and reliably.

The output current of the boost system can be automatically adjusted with the temperature to ensure that the IC temperature is below the set temperature.

The product does not support Huawei fast charging, the system is not compatible

Package List :

1*Two-way fast charging module

About shping
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