component
LM3525MX-L
Public Made by Adomby adom
Texas Instruments Power Distribution Switches, SOIC-8. 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
markdownLM3525MX-L
Texas Instruments · Power Distribution Switches · SOIC-8
LM3525MX-L from Texas Instruments, in a SOIC-8. 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 | EN | input | Enable input for logic-compatible control; active-low enable for the LM3525-L variant. |
| 2 | FLG | output | Fault Flag output, active-low open-drain; indicates overcurrent condition, UVLO, or thermal shutdown. |
| 3 | GND | power_in | Ground reference for the device. |
| 4 | NC | unconnected | Not internally connected; no internal connection within the IC. |
| 5 | NC | unconnected | Not internally connected; no internal connection within the IC. |
| 6 | OUT | output | Switch output; drain of the high-side output MOSFET; must be tied together with pin 8. |
| 7 | IN | power_in | Supply input for the power switch and IC control circuitry; accepts 2.7V to 5.5V. |
| 8 | OUT | output | Switch output; drain of the high-side output MOSFET; must be tied together with pin 6. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Power Management (PMIC) |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LM3525MX-L - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
lm3525mx-l-etched.step/lm3525mx-l-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm3525mx-l.step/lm3525mx-l.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (20 pp, sha256
f5936888b2a49303, retrieved 2026-10-07, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(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).