component
RY2200
Public Made by Adomby adom
RYCHIP Battery Management, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownRY2200
RYCHIP · Battery Management · SOT-23
RY2200 from RYCHIP, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VM | input | Charger-minus voltage input pin. Senses the voltage at the Charger- (B-) terminal to detect overcurrent, load short-circuit, and charger connection conditions. Absolute maximum voltage range -6 V to +10 V. |
| 2 | GND | power_in | Grounding end, connected to the battery core negative pole (B-). |
| 3 | VDD | power_in | Power supply pin. Connect to battery positive (B+) through a 1 kΩ resistor with a 0.1 µF decoupling capacitor to GND. Absolute maximum voltage range -0.3 V to +6 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | RYCHIP |
| Package | SOT-23 |
| Category | PMIC |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
RY2200 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
ry2200-etched.step/ry2200-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ry2200.step/ry2200.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: RYCHIP datasheet (13 pp, sha256
7bd0bb9dca28fff1, retrieved 2026-08-17, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).