component
RT8097CHGB
Public Made by Adomby adom
Richtek Tech DC-DC Converters, SOT-23-5. Datasheet-verified pinout, 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
markdownRT8097CHGB
Richtek Tech · DC-DC Converters · SOT-23-5
RT8097CHGB from Richtek Tech, in a SOT-23-5. 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 | EN | input | Enable control input; logic-high enables converter, logic-low forces shutdown with VIH 0.81V to 0.95V and VIL 0.63V to 0.83V. |
| 2 | GND | power_in | Power ground and reference for all signals. |
| 3 | LX | output | Switch node for inductor connection; voltage range 0.3V to (VIN + 0.3V), transient peak 4.5V to 7.5V for <20ns. |
| 4 | VIN | power_in | Supply voltage input; operating range 2.7V to 6V, absolute maximum 6.5V. |
| 5 | FB | input | Feedback voltage input from external resistor divider to set output voltage; reference voltage 0.6V (0.593V to 0.607V), leakage current ≤0.1µA at VFB = 0.6V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Richtek Tech |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
RT8097CHGB - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
rt8097chgb-etched.step/rt8097chgb-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rt8097chgb.step/rt8097chgb.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Richtek Tech datasheet (16 pp, sha256
7c3f79fcb34d3770, retrieved 2026-09-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).