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LTC6652AHMS8-2.5#PBF

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Analog Devices Pre-ordered Chips, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentinterface icsltc6652ahms8-2.5#pbffactory-2.0.0extractor-text

Verified LTC6652AHMS8-2.5#PBF

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

Verification log 1 record

30 Oct 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: LTC6652AHMS8-2.5#PBF · MSOP-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 20-page datasheet
  • ✓distributor: lcsc C689392, digikey 505-LTC6652AHMS8-2.5#PBF-ND, mouser 584-C6652AHMS8-2.5PF
  • ✓family: MSOP-8_3x3mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-e86mc8bj/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.17)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ltc6652ahms8-2-5-pbf.kicad_sym✓ ltc6652ahms8-2-5-pbf.kicad_mod✓ ltc6652ahms8-2-5-pbf.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 10d ago
viewers ltc6652ahms8-2-5-pbf: viewers · Ray 10d ago
ltc6652ahms8-2-5-pbf-etched.glb Publish 0.1.0 · Ray 10d ago
ltc6652ahms8-2-5-pbf-etched.step ltc6652ahms8-2-5-pbf: factory component page (tier=mfr) · Ray 10d ago
ltc6652ahms8-2-5-pbf-hero.glb ltc6652ahms8-2-5-pbf: hero GLB from the etched model (keeps the MPN mark) · Ray 10d ago
ltc6652ahms8-2-5-pbf-hero.overlay.json Publish 0.1.0 · Ray 10d ago
ltc6652ahms8-2-5-pbf.glb Publish 0.1.0 · Ray 10d ago
ltc6652ahms8-2-5-pbf.kicad_mod Publish 0.1.0 · Ray 10d ago
ltc6652ahms8-2-5-pbf.kicad_sym Publish 0.1.0 · Ray 10d ago
ltc6652ahms8-2-5-pbf.lbr Publish 0.1.0 · Ray 10d ago
ltc6652ahms8-2-5-pbf.step Publish 0.1.0 · Ray 10d ago
package.json Publish 0.1.0 · Ray 10d ago
page.json Set visibility: public · Ray 10d ago
README.md Publish 0.1.0 · Ray 10d ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 10d ago

LTC6652AHMS8-2.5#PBF

Analog Devices · Pre-ordered Chips · MSOP-8

LTC6652AHMS8-2.5#PBF from Analog Devices, in a MSOP-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 DNC unconnected Do Not Connect; this pin must be left unconnected.
2 VIN power_in Power supply input; the minimum supply is VOUT + 300mV or 2.7V, whichever is higher, and the maximum supply is 13.2V, with a 0.1µF bypass to GND improving PSRR.
3 SHDN input Active-low shutdown input that powers the device down to <2µA; tie to VIN for normal operation (SHDN should be ≥2.0V for normal operation).
4 GND power_in Device ground.
5 GND power_in Internal function pin; ground this pin (connect to device GND, pin 4).
6 VOUT output Voltage reference output; an output capacitor is not required, but a 0.1µF to 10µF capacitor can be beneficial, and the device sources and sinks ±5mA for the 2.5V version.
7 GND power_in Internal function pin; ground this pin (connect to device GND, pin 4).
8 GND power_in Internal function pin; ground this pin (connect to device GND, pin 4).

Key specifications

Parameter Value
Manufacturer Analog Devices
Package MSOP-8
Category Interface 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 (LTC6652A, 2.5V) -0.05 0.05 % 3
Output Voltage Temperature Coefficient (LTC6652A) 2 5 ppm/°C l (full operating temperature range), Note 3 3
Line Regulation (LTC6652A) 2 50 ppm/V VOUT + 0.5V ≤ VIN ≤ 13.2V, SHDN = VIN 3
Load Regulation, sourcing (LTC6652A) 20 75 ppm/mA ISOURCE = 5mA, LTC6652-2.5 (Note 4) 4
Load Regulation, sinking (LTC6652A) 50 150 ppm/mA ISINK = 5mA, LTC6652-2.5 (Note 4) 4
Output Short-Circuit Current 16 mA Short VOUT to GND 4
Shutdown Pin (SHDN) Logic High Input Voltage 2 V l 4
Shutdown Pin (SHDN) Logic High Input Current 0.1 1 µA l 4
Shutdown Pin (SHDN) Logic Low Input Voltage 0.8 V l 4
Shutdown Pin (SHDN) Logic Low Input Current 0.1 1 µA l 4
Supply Current 350 560 µA No load, l 4
Shutdown Current 0.1 2 µA SHDN tied to GND, l 4
Hysteresis (MS8) 80 ppm ΔT = -40°C to 125°C, LTC6652MS8 4
Hysteresis (MS8) 75 ppm ΔT = -40°C to 85°C, LTC6652MS8 4
Hysteresis (MS8) 45 ppm ΔT = 0°C to 70°C, LTC6652MS8 4
Turn-On Time 100 µs 0.1% settling, CLOAD = 0 4
Output Voltage Noise (LTC6652-2.5) 2.1 ppmP-P 0.1Hz ≤ f ≤ 10Hz 4
Long-Term Drift of Output Voltage (MS8) 60 ppm/√kHr LTC6652MS8 4
VIN to GND (absolute maximum) VIN -0.3 13.2 V 2
Operating Temperature Range -40 125 °C 2
Storage Temperature Range -65 150 °C Note 2 2
Maximum Junction Temperature TJMAX 150 °C MS8 package 2
Thermal Resistance, junction to ambient θJA 200 °C/W MS8 package 2
Supply Voltage (VIN) VIN 2.8 13.2 V Typical application, 2.8V ≤ VIN ≤ 13.2V 1
SHDN Voltage for normal operation SHDN 2 V For normal operation, SHDN ≥ 2.0V 12

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing abs Plastic mould compounds absorb water. With changes 14

CAD (KiCad official)

  • Symbol: LTC6652AHMS8-2.5#PBF
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ltc6652ahms8-2-5-pbf-etched.step / ltc6652ahms8-2-5-pbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ltc6652ahms8-2-5-pbf.step / ltc6652ahms8-2-5-pbf.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (20 pp, sha256 cb57839f236ed0a6, retrieved 2026-10-30, 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