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LT1962EMS8-3#PBF

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Analog Devices Linear Voltage Regulators (LDO), MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icslt1962ems8-3#pbffactory-2.0.0extractor-text

Verified LT1962EMS8-3#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: LT1962EMS8-3#PBF · MSOP-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 18-page datasheet
  • ✓distributor: lcsc C665663, digikey LT1962EMS8-3#PBF-ND, mouser 584-LT1962EMS8-3#PBF
  • ✓family: MSOP-8_3x3mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-jn0lyvmu/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.16)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lt1962ems8-3-pbf.kicad_sym✓ lt1962ems8-3-pbf.kicad_mod✓ lt1962ems8-3-pbf.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs lt1962ems8-3-pbf: hero re-rendered with the chip (after the 10-30 render outage) · Ray 8d ago
viewers lt1962ems8-3-pbf: viewers · Ray 8d ago
lt1962ems8-3-pbf-etched.glb Publish 0.1.0 · Ray 8d ago
lt1962ems8-3-pbf-etched.step lt1962ems8-3-pbf: factory component page (tier=mfr) · Ray 8d ago
lt1962ems8-3-pbf-hero.glb lt1962ems8-3-pbf: hero GLB from the etched model (keeps the MPN mark) · Ray 8d ago
lt1962ems8-3-pbf-hero.overlay.json Publish 0.1.0 · Ray 8d ago
lt1962ems8-3-pbf.glb Publish 0.1.0 · Ray 8d ago
lt1962ems8-3-pbf.kicad_mod Publish 0.1.0 · Ray 8d ago
lt1962ems8-3-pbf.kicad_sym Publish 0.1.0 · Ray 8d ago
lt1962ems8-3-pbf.lbr Publish 0.1.0 · Ray 8d ago
lt1962ems8-3-pbf.step Publish 0.1.0 · 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
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 8d ago

LT1962EMS8-3#PBF

Analog Devices · Linear Voltage Regulators (LDO) · MSOP-8

LT1962EMS8-3#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 OUT power_out Output supplies power to the load, and a minimum output capacitor of 3.3µF is required to prevent oscillations.
2 SENSE input For the LT1962-3 fixed-voltage version, SENSE is the input to the error amplifier and should connect to OUT for optimum regulation, with a bias current of 10µA at the nominal output voltage.
3 BYP passive Bypass pin clamped internally to ±0.6V, where a maximum 0.01µF capacitor from OUT reduces output noise to 20µVRMS, and it must be left unconnected if not used.
4 GND power_in Ground reference pin.
5 SHDN input Shutdown pin turns the output off when pulled low, can be driven by 5V logic or open-collector logic with a pull-up resistor, and must be connected to VIN if unused.
6 NC unconnected No connect; not internally connected, but may be tied to the PC board for improved power handling.
7 NC unconnected No connect; not internally connected, but may be tied to the PC board for improved power handling.
8 IN power_in Input supply pin, where a bypass capacitor of 1µF to 10µF is sufficient and the device withstands reverse input voltages without reverse current flow.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package MSOP-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
Regulated Output Voltage (LT1962-3), 25 C 2.97 3 3.03 V VIN = 3.5V, ILOAD = 1mA 2
Regulated Output Voltage (LT1962-3), full temperature range 2.925 3 3.075 V 4V < VIN < 20V, 1mA < ILOAD < 300mA, full operating temperature range (l) 2
Line Regulation (LT1962-3) 1 5 mV dVIN = 3.5V to 20V, ILOAD = 1mA 3
Load Regulation (LT1962-3), 25 C 7 15 mV VIN = 4V, dILOAD = 1mA to 300mA 3
Load Regulation (LT1962-3), full temperature range 30 mV VIN = 4V, dILOAD = 1mA to 300mA, full operating temperature range (l) 3
Dropout Voltage, 25 C 0.1 0.15 V VIN = VOUT(NOMINAL), ILOAD = 10mA 3
Dropout Voltage, full temperature range 0.21 V VIN = VOUT(NOMINAL), ILOAD = 10mA, full operating temperature range (l) 3
Dropout Voltage, 25 C 0.15 0.2 V VIN = VOUT(NOMINAL), ILOAD = 50mA 3
Dropout Voltage, full temperature range 0.28 V VIN = VOUT(NOMINAL), ILOAD = 50mA, full operating temperature range (l) 3
Dropout Voltage, 25 C 0.18 0.24 V VIN = VOUT(NOMINAL), ILOAD = 100mA 3
Dropout Voltage, full temperature range 0.33 V VIN = VOUT(NOMINAL), ILOAD = 100mA, full operating temperature range (l) 3
Dropout Voltage, 25 C 0.27 0.33 V VIN = VOUT(NOMINAL), ILOAD = 300mA 3
Dropout Voltage, full temperature range 0.43 V VIN = VOUT(NOMINAL), ILOAD = 300mA, full operating temperature range (l) 3
GND Pin Current 30 75 µA VIN = VOUT(NOMINAL), ILOAD = 0mA 3
GND Pin Current 65 120 µA VIN = VOUT(NOMINAL), ILOAD = 1mA 3
GND Pin Current 1.1 1.6 mA VIN = VOUT(NOMINAL), ILOAD = 50mA 3
GND Pin Current 2 3 mA VIN = VOUT(NOMINAL), ILOAD = 100mA 3
GND Pin Current 8 12 mA VIN = VOUT(NOMINAL), ILOAD = 300mA 3
Shutdown Threshold (Off-to-On) 0.8 2 V VOUT = Off to On, full operating temperature range (l) 3
Shutdown Threshold (On-to-Off) 0.25 0.65 V VOUT = On to Off, full operating temperature range (l) 3
SHDN Pin Current 0.01 0.5 µA VSHDN = 0V 3
SHDN Pin Current 1 5 µA VSHDN = 20V 3
Quiescent Current in Shutdown 0.1 1 µA VIN = 6V, VSHDN = 0V 3
Ripple Rejection 55 65 dB VIN, VOUT = 1.5V (Avg), VRIPPLE = 0.5VP-P, fRIPPLE = 120Hz, ILOAD = 300mA 3
Current Limit 320 700 mA VIN = VOUT(NOMINAL) + 1V, dVOUT = -0.1V (full temperature range for min) 3
Input Reverse Leakage Current 1 mA VIN = -20V, VOUT = 0V, full operating temperature range (l) 3
Reverse Output Current (LT1962-3) 10 20 µA VOUT = 3V, VIN < 3V 4
IN Pin Voltage -20 20 V 2
OUT Pin Voltage -20 20 V 2
Input to Output Differential Voltage -20 20 V Note 2 2
SENSE Pin Voltage -20 20 V 2
BYP Pin Voltage -0.6 0.6 V 2
SHDN Pin Voltage -20 20 V 2
Operating Junction Temperature Range -40 125 °C Note 3 2
Storage Temperature Range -65 150 °C 2
Lead Temperature (Soldering, 10 sec) 300 °C Soldering, 10 sec 2
Junction-to-Ambient Thermal Resistance (MS8 package, pin configuration note) θJA 125 °C/W TJMAX = 150°C, MS8 package 2
Measured Junction-to-Ambient Thermal Resistance θJA 110 °C/W Topside copper 2500mm2, backside copper 2500mm2, board area 2500mm2, 1/16 in FR-4 still air 14
Measured Junction-to-Ambient Thermal Resistance θJA 115 °C/W Topside copper 1000mm2, backside copper 2500mm2, board area 2500mm2, 1/16 in FR-4 still air 14
Measured Junction-to-Ambient Thermal Resistance θJA 120 °C/W Topside copper 225mm2, backside copper 2500mm2, board area 2500mm2, 1/16 in FR-4 still air 14
Measured Junction-to-Ambient Thermal Resistance θJA 130 °C/W Topside copper 100mm2, backside copper 2500mm2, board area 2500mm2, 1/16 in FR-4 still air 14
Measured Junction-to-Ambient Thermal Resistance θJA 140 °C/W Topside copper 50mm2, backside copper 2500mm2, board area 2500mm2, 1/16 in FR-4 still air 14

CAD (KiCad official)

  • Symbol: LT1962EMS8-3#PBF
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: lt1962ems8-3-pbf-etched.step / lt1962ems8-3-pbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lt1962ems8-3-pbf.step / lt1962ems8-3-pbf.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (18 pp, sha256 48e4cff9880e9cdf, 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