component
SY6288AAAC
Public Made by Adomby adom
Silergy Corp Power Distribution Switches, SOT-23-5. Pinout cross-checked by two models against 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
markdownSY6288AAAC
Silergy Corp · Power Distribution Switches · SOT-23-5
SY6288AAAC from Silergy Corp, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OUT | power_out | Switch output pin; the datasheet states that OUT can be forced higher than IN at shutdown (reverse blocking, no body diode), that it is automatically discharged at shutdown (RDIS 10 Ω typ.), and that a low-ESR 150 µF aluminum electrolytic or tantalum capacitor between VOUT and GND is strongly recommended. |
| 2 | GND | power_in | Ground pin for the device. |
| 3 | OCB | output | Open-drain fault flag output that signals over current and fault conditions; the datasheet gives an OCB low resistance of 10 Ω (typ.) and an OCB delay time of 10 ms (typ.). |
| 4 | EN | input | ON/OFF control that must not float; for the SY6288A (this MPN) it is active-high, with VIL max 0.8 V and VIH min 2 V over VIN = 2.5 V to 5.5 V. |
| 5 | IN | power_in | Input supply pin, specified for 2.5 V to 5.5 V operation, with an IN UVLO threshold of 2.4 V (0.1 V hysteresis). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Silergy Corp |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
SY6288AAAC - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
sy6288aaac-etched.step/sy6288aaac-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sy6288aaac.step/sy6288aaac.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Silergy Corp datasheet (10 pp, sha256
6f1efae96d62c1af, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(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).