Micro Blower Circuit Analysis
0:23
Table
| Net Name | Connections Summary |
|---|---|
| VCC | - [V1] positive terminal connected to U2's VCC pin- [C4] connected between VCC and GND for decoupling |
| GND | - [V1] negative terminal, U2 ground, [C4], [C5], and [C6] connected to [Ground]- Common emitter reference for Q1 via [R8] (if used) |
| REF | - Resistor divider using [R3] from VCC to “REF” and [R4] from “REF” to GND- “REF” is connected to the non-inverting input of U2 |
| OSC_OUT | - U2 output labeled as “OSC_OUT”- [C5] connected between OSC_OUT and GND for filtering- [R5] connects OSC_OUT to Q1 bases |
| OUT1/OUT2 | - Collector of Q1/A connected to “OUT1” (with optional [R6] series)- Collector of Q1/B connected to “OUT2” (if applicable) |
| Additional | - [R7] may be used for extra biasing at U2’s input- [R9] serves as a jumper to tie nodes as needed |
Reviews
Bad Magenta X-Wing
Properties
Properties describe core aspects of the project.
Pricing & Availability
Distributor | Qty 1 |
|---|---|
Arrow | $6.09–$6.30 |
Digi-Key | $8.55–$8.65 |
LCSC | $11.13 |
Mouser | $9.68 |
Verical | $5.84–$11.69 |
Controls
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