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Input voltage: 20V (change the ratio of R4 and R5 can change the input voltage) Charging current: 40A Charging voltage: 3s lithium battery 12.6V (change the ratio of R3 and R2 can change the charging ...
Solar MPPT
4355
2
9
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
2.4A synchronous boost conversion, 2.1A synchronous switch chargingBoost efficiency up to 92%Charging efficiency up to 91%Built-in power path management, support charging and dischargingAdaptive charg...
Based on IP5306 3.7V boost 5V charging
10132
0
3
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
The lithium battery charging protection board type-c interface is more general + mp2144 40ua standby, single lithium battery buck chip output 1.8v in this case. Change to 1.5V battery for battery.
TP4056 charging plus protection MP2144 synchronous rectification buck
19592
0
2
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Use IP5306 to make a 2.4A mobile power supply, because it is not fast charging, the discharge current requirement is lower The layout of the main components follows the layout of the WS6106, usin...
IP5306 2.4A power supply
2610
0
3
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Port A supports QC4+/QC4/QC3.0/QC2.0/AFC/FCP/SCP/VOOC/PE2.0/PE1.1/SFCPA port can output 5V/5AC port supports PPS/PD3.0/PD2.0C port can output 20V5A (SW3518S) or 20V3A (SW3518)Adding multiple 1206 chip...
SW3518S full protocol fast charging
5202
1
5
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Chip solution Battery power management chip MP2639AGR-Z (C115441 )The input is a TYPE C interface, which is also used for output.2 cell lithium ion or lithium polymer switch charger compatible wi...
MP2639 lithium charging and discharging board
2965
1
5
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
IP6505 is a step-down converter with integrated synchronous switch and supports 11 output fast charging protocols, providing a complete solution for car chargers, fast charging adapters...
IP6505 fast charging circuit board
5129
2
2
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
FeaturesUse TP4056 chip to charge 3.7V single cell lithium battery.Use MST9200BSF to achieve 5V boost of lithium battery. According to the manual, when the input voltage is greater than 3.3V and the o...
Lithium battery charging _5V_3.3V voltage output
1616
0
1
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Powerful charging station from ATX power supply.With 4-channel PD fast charge detection, each channel is 30W (charging PD ic sw3526)Main control ESP32-C3-01MWiFi automatic time synchronization, temper...
ATX power adapter board
1194
1
5
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
The charging board is made with TP5000X ESOP8 package. The charging current can be adjusted by a sampling resistor. Because the chip has two versions, 4.2V and 4.35V, the board is suitable for or...
TP5000X charging board
1228
0
0
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Chip solution Battery power management chip SW3517K (C406810 )The module uses DC5.5 as the power input port, which is convenient for connecting various power adapters.Input voltage: 12-28V. ...
SW3517K-USB fast charging source module
1859
0
0
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Module use: use single lithium power supply, automatic buck-boost IC: RT6150BGQW, stable output 3V3, also configured IP5305 mobile power IC to charge lithium battery, plus lithium battery protection I...
[DCDC] Single lithium automatic buck-boost 3V3 output + charging + protection mode
1522
0
1
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
PD dual-port (A + C) 65W charger built with Zhirong's SW3518S multi-protocol fast charging buck moduleProtocol support: PPS / PD3.0 / PD2.0, QC4 + / QC4 / QC3.0 / QC2.0, AFC, FCP, SCP, PE2.0 / PE1.1, ...
SW3518S-based full protocol fast charging buck module
1609
0
2
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
IP5189T Mini charging module supports 4.35V and 4.4V batteriesThe charging module based on IP5189T has no output function, only power display and charging (this is for charging)The charging module bas...
Mini charging module IP5189T
1498
0
0
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40