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Welcome to Flux

Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More

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Objective: Compile a comprehensive list of all equations in the U1 datasheet. P...
7
compile a comprehensive list of all equations specified in the U1 datasheet. fol...
9
use python to plot a bar graph showing the most expensive components in this des...
5
Calculate and recommend resistor values from different standard values that can ...
2
Calculate and recommend resistor values from different standard values that can ...
4
Objective: compile a comprehensive list of all equations in the U1 datasheet. Pr...
8
Using python, calculate and recommend resistor values from different standard va...
1
use python to plot a bar graph showing the most expensive components in this des...
6
use python to plot a bar graph showing the most expensive components in this des...
10
J3
C1
Capacitance
10uF
R9
Resistance
20kΩ
R8
Resistance
2kΩ
R7
Resistance
15kΩ
C4
Capacitance
4u7 F
R1
Resistance
3kΩ
IC1
C2
Capacitance
10uF
U4
C3
Capacitance
100nF
SETTING OUTPUT VOLTAGE
Line 1
------------------------------------------------------------
Line 2
The internal reference VREF is typically 0.6V. The output voltage is divided by a resistor divider,R1 and R2 to the FB pin.
Line 3
Vout = Vref x (1 + R6/R9)
Line 4
------------------------- AND ---------------------------
Line 5
Vout = Vref x (1 + R6/(R1+R4))
D1
R2
Resistance
1k5 Ω
C8
Capacitance
68pF
VSOLAR
VBAT
J1
+3V3
R4
Resistance
4k7 Ω
D5
Color
Red
VBAT
C10
Capacitance
22uF
SW1
D2
Color
Green
C9
Capacitance
100nF
+3V3
R3
Resistance
68kΩ
C7
Capacitance
22uF
D3
IC2
R5
Resistance
6k8 Ω
VUSB
L2
Inductance
2u2 H
C6
Capacitance
100nF
C5
Capacitance
10uF
12_5V
U1
U3

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Learn to Add a Component

CI Playground: BRAVE POWER MANAGEMENT BOARD

CI Playground: BRAVE POWER MANAGEMENT BOARD thumbnail
Brave is a versatile and efficient power board that can provide 12v, 5v and 3.3v outputs for various applications. It can be powered by battery or solar panel, and the battery can be recharged by solar energy. It can also be powered by a USB port if needed. This board is ideal for IoT projects that require reliable and stable power supply in different environments. #IoT #power #management #usb

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor

Qty 1

Arrow

$1.01–$2.23

Digi-Key

$0.57–$2.66

LCSC

$1.02–$2.74

Mouser

$2.71–$3.34

Verical

$0.48–$1.94

Controls