component

MAX662ACSA+T

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Maxim Integrated DC-DC Converters, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icsmax662acsa+tfactory-2.0.0extractor-text

Verified MAX662ACSA+T

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: MAX662ACSA+T · SO-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 6-page datasheet
  • ✓distributor: lcsc C48635, digikey MAX662ACSA+TTR-ND, mouser 700-MAX662ACSAT
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-a6in8wz4/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✓ max662acsa-t.kicad_sym✓ max662acsa-t.kicad_mod✓ max662acsa-t.step
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Contents

README

markdown

MAX662ACSA+T

Maxim Integrated · DC-DC Converters · SO-8

MAX662ACSA+T from Maxim Integrated, in a SO-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 C1- passive Negative terminal for the first charge-pump capacitor, which should be a 0.22µF to 1.0µF ceramic or tantalum type.
2 C1+ passive Positive terminal for the first charge-pump capacitor, which should be a 0.22µF to 1.0µF ceramic or tantalum type.
3 C2- passive Negative terminal for the second charge-pump capacitor, which should be a 0.22µF to 1.0µF ceramic or tantalum type.
4 C2+ passive Positive terminal for the second charge-pump capacitor, which should be a 0.22µF to 1.0µF ceramic or tantalum type.
5 VCC power_in Supply voltage input, specified for 4.5V to 5.5V operation.
6 VOUT power_out Regulated +12V output (±5%) rated for 30mA guaranteed, which equals VCC when the part is in shutdown.
7 GND power_in Ground reference pin, which must be connected to SHDN for normal operation.
8 SHDN input Active-high CMOS-logic shutdown input, internally pulled up to VCC, which halts the charge pumps and connects VOUT to VCC when high.

Key specifications

Parameter Value
Manufacturer Maxim Integrated
Package SO-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
Output voltage VOUT 11.4 12 12.6 V 0mA ≤ IOUT ≤ 30mA, VCC = 4.75V to 5.5V 2
Supply current ICC 185 500 µA No load, VSHDN = 0V 2
Shutdown current 0.5 10 µA No load, VSHDN = VCC 2
SHDN pin current -50 -15 -5 µA VCC = VSHDN = 5V 2
Shutdown input threshold (low) VIL 0.4 V 2
Shutdown input threshold (high) VIH 2.4 V 2
Oscillator frequency fOSC 500 kHz 2
Power efficiency 76 % VCC = 5V, IOUT = 30mA 2
VCC to GND voltage VCC -0.3 6 V VCC to GND 2
Continuous output current IOUT 50 mA IOUT Continuous 2
Storage temperature range -65 160 °C Storage Temperature Range 2
Lead temperature 300 °C Soldering, 10sec 2
Supply voltage range VCC 4.5 5.5 V Circuit of Figure 3a, TA = TMIN to TMAX 2
Operating temperature range (MAX662AC_A) TA 0 70 °C MAX662AC_A 2

CAD (KiCad official)

  • Symbol: MAX662ACSA+T
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: max662acsa-t-etched.step / max662acsa-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); max662acsa-t.step / max662acsa-t.glb are the bare package body.

Provenance

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

  • Datasheet: Maxim Integrated datasheet (6 pp, sha256 5eb887362c618875, retrieved 2026-11-02, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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