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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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Solar charge controller with MPPTGitHub project!The charge controller is controlled using a specialized STM32F334C8T6 microcontroller with a high-resolution PWM controller (HRPWM) on board. The use of...
Solar charge controller with MPPT
16296
7
22
Ilya
Ilya
RUSSIAN FEDERATION, THE
28
7
TPS40057 is a high voltage synchronous buck controller with a wide input voltage range (8V to 52V). TPS40057 has a high degree of design flexibility and can provide a variety of user-programmable func...
DC-DC Module TPS40057PWPR
2086
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
Input voltage: 4.5-17vOutput voltage: adjustable voltage (default setting 3.3v)Output current: (Max 8A, large current needs to add enough heat dissipation)Switching frequency: 200 kHz to 1.6 MHz switc...
TPS54821RHLR High current buck module
863
0
1
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Input voltage: DC3 ~ 15V Output voltage: DC1 ~ 15V
MT3608 buck-boost module
3897
0
6
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Chip solution DC-DC chip FAN2110MPX (C184537)A very compact high-power DCDC buck chip can obtain 3.3V10A / 5V6A high-power output.Suitable for use in products with limited space.The module input DC so...
FAN2110MPX high current buck module
1004
0
2
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Chip solution DC-DC chip TPS40192DRCR ( C14972 )The input and output of the module are terminal posts.Input voltage: 8-18V (recommended 12V)Output voltage: 5VOutput current: maximum 10A (des...
TPS40192-High Current Buck Module
1057
0
2
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
DC-DC chip TPS630701RNMT (C181473)The input and output are terminal blocks.Input voltage range: 2.0V to 16VOutput voltage range: fixed 5V outputOutput current: 1APCB is designed according to TPS63070,...
TPS630701 automatic buck-boost module
1781
0
1
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Chip solution TPS53318DQPR (Shop No. C179745 )The input and output of this scheme board are terminal postsInput voltage: 1.5-22VOutput voltage: 0.6-5.5V (set output 5.1V)Output current: MAX ...
TPS53318-High current buck module
1115
0
1
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
![[DCDC] Single lithium automatic buck-boost 3V3 output + charging + protection mode](https://pcbwayfile.s3.us-west-2.amazonaws.com/web/22/08/17/0525271508884m.png)