component

SP2526A-2EN

Public Made by Adom

by adom

MaxLinear AC-DC Controllers & Regulators, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icssp2526a-2enfactory-2.0.0extractor-text

Verified SP2526A-2EN

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier lcsc, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: SP2526A-2EN · SOIC-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 10-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-6hjmpu9j/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ sp2526a-2en.kicad_sym✓ sp2526a-2en.kicad_mod✓ sp2526a-2en.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 8d ago
viewers sp2526a-2en: viewers · Ray 8d ago
package.json Publish 0.1.0 · Ray 8d ago
page.json Set visibility: public · Ray 8d ago
README.md Publish 0.1.0 · Ray 8d ago
sp2526a-2en-etched.glb Publish 0.1.0 · Ray 8d ago
sp2526a-2en-etched.step sp2526a-2en: factory component page (tier=lcsc) · Ray 8d ago
sp2526a-2en-hero.glb sp2526a-2en: hero GLB from the etched model (keeps the MPN mark) · Ray 8d ago
sp2526a-2en-hero.overlay.json Publish 0.1.0 · Ray 8d ago
sp2526a-2en.glb Publish 0.1.0 · Ray 8d ago
sp2526a-2en.kicad_mod Publish 0.1.0 · Ray 8d ago
sp2526a-2en.kicad_sym Publish 0.1.0 · Ray 8d ago
sp2526a-2en.lbr Publish 0.1.0 · Ray 8d ago
sp2526a-2en.step Publish 0.1.0 · Ray 8d ago
verification.json Verified: Published by the parts factory: tier lcsc, 8 pins · Ray 8d ago

SP2526A-2EN

MaxLinear · AC-DC Controllers & Regulators · SOIC-8

SP2526A-2EN from MaxLinear, 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 ENA input Enable input for MOSFET switch A, active low for the SP2526A-2 variant; enable input voltage range is -0.3V to 15V.
2 FLGA output Active-low open-drain fault flag output for channel A, indicating current limit when ENA is active, and thermal shutdown or undervoltage in normal operation.
3 FLGB output Active-low open-drain fault flag output for channel B, indicating current limit when ENB is active, and thermal shutdown or undervoltage in normal operation.
4 ENB input Enable input for MOSFET switch B, active low for the SP2526A-2 variant; enable input voltage range is -0.3V to 15V.
5 OUTB passive Output of the channel B MOSFET source, typically connected to the switched side of the load.
6 GND power_in Ground.
7 IN power_in Power supply input, +3.0V to +5.5V operating range with 7.0V absolute maximum, bypass with 0.1µF to 1µF to GND.
8 OUTA passive Output of the channel A MOSFET source, typically connected to the switched side of the load.

Key specifications

Parameter Value
Manufacturer MaxLinear
Package SOIC-8
Category Power Management ICs
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Supply Voltage VIN 7 V 2
Fault Flag Voltage VFLG 7 V 2
Enable Control Input Voltage VEN -0.3 15 V 2
Maximum Junction Temperature TJ 125 °C 2
Storage Temperature Range TSTG -65 150 °C 2
Operating Temperature Range TA -40 85 °C 2
Input Voltage Range VIN 3 5.5 V 1
Supply Current (off) 0.7 5 µA VEN = Logic "0" OUT = Open 2
Supply Current (on) 110 160 µA VEN = Logic "1" OUT = Open 2
Output MOSFET Resistance 110 150 mΩ 2
Over-Temperature Shutdown Threshold (increasing) 135 °C TJ increasing 2
Over-Temperature Shutdown Threshold (decreasing) 125 °C TJ decreasing 2
Error Flag Off Current 0.01 1 µA VFLAG = 5V 2
Error Flag Output Resistance 15 25 Ω VIN = 5V, IL = 10mA 2
Error Flag Output Resistance 25 40 Ω VIN = 3.3V, IL = 10mA 2
UVLO Threshold (falling) 2.4 V VIN decreasing 2

CAD (KiCad official)

  • Symbol: SP2526A-2EN
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: sp2526a-2en-etched.step / sp2526a-2en-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sp2526a-2en.step / sp2526a-2en.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: MaxLinear datasheet (10 pp, sha256 0940b321c6b4eabb, retrieved 2026-10-30, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-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).

Datasheet PDF