Chat

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

Explain project
Write a project description
Find schematic issues
Create a test plan
Simulate a circuit
Prepare for Manufacturing
Component Selection Workflow
New Subsystem Wizard
J3
C1
Capacitance
10uF
R9
Resistance
20kΩ
R8
Resistance
2kΩ
R7
Resistance
15kΩ
R6
Resistance
150kΩ
C4
Capacitance
4u7 F
R1
Resistance
3kΩ
C2
Capacitance
10uF
C3
Capacitance
100nF
R2
Resistance
1k5 Ω
C8
Capacitance
68pF
R4
Resistance
4k7 Ω
C10
Capacitance
22uF
C9
Capacitance
100nF
R3
Resistance
68kΩ
C7
Capacitance
22uF
R5
Resistance
6k8 Ω
C6
Capacitance
100nF
C5
Capacitance
10uF
IC1
U4
L1
Inductance
10uH
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
VSOLAR
VUSB
VBAT
J1
+3V3
D4
VBAT
D5
Color
Red
VBAT
SW1
D2
Color
Green
J4
+3V3
12_5V
VBAT
VSOLAR
D3
VUSB
L2
Inductance
2u2 H
12_5V
J2
U1
Manufacturer Part Number
RT8059GJ5
U3
Manufacturer Part Number
SY6280A AC


BRAVE POWER MANAGEMENT BOARD

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. #internetOfThings #IoT #power #management #usb

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor

Qty 1

Arrow

$0.73–$2.02

Digi-Key

$0.73–$2.82

LCSC

$1.71–$2.88

Mouser

$3.09–$3.78

Verical

$0.46–$1.98

Controls