component

LT3008ETS8#TRPBF

Public Made by Adom

by adom

Analog Devices Pre-ordered Chips, TSOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentinterface icslt3008ets8#trpbffactory-2.0.0extractor-text

Verified LT3008ETS8#TRPBF

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 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: LT3008ETS8#TRPBF · TSOT-23-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 20-page datasheet
  • ✓distributor: lcsc C666115, digikey 505-LT3008ETS8#TRPBFTR-ND, mouser 584-LT3008ETS8#TRPBF
  • ✓family: TSOT-23-8
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-xtog43zg/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.18)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lt3008ets8-trpbf.kicad_sym✓ lt3008ets8-trpbf.kicad_mod✓ lt3008ets8-trpbf.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 9d ago
viewers lt3008ets8-trpbf: viewers · Ray 9d ago
lt3008ets8-trpbf-etched.glb Publish 0.1.0 · Ray 9d ago
lt3008ets8-trpbf-etched.step lt3008ets8-trpbf: factory component page (tier=mfr) · Ray 9d ago
lt3008ets8-trpbf-hero.glb lt3008ets8-trpbf: hero GLB from the etched model (keeps the MPN mark) · Ray 9d ago
lt3008ets8-trpbf-hero.overlay.json Publish 0.1.0 · Ray 9d ago
lt3008ets8-trpbf.glb Publish 0.1.0 · Ray 9d ago
lt3008ets8-trpbf.kicad_mod Publish 0.1.0 · Ray 9d ago
lt3008ets8-trpbf.kicad_sym Publish 0.1.0 · Ray 9d ago
lt3008ets8-trpbf.lbr Publish 0.1.0 · Ray 9d ago
lt3008ets8-trpbf.step Publish 0.1.0 · Ray 9d ago
package.json Publish 0.1.0 · Ray 9d ago
page.json Set visibility: public · Ray 9d ago
README.md Publish 0.1.0 · Ray 9d ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 9d ago

LT3008ETS8#TRPBF

Analog Devices · Pre-ordered Chips · TSOT-23-8

LT3008ETS8#TRPBF from Analog Devices, in a TSOT-23-8. 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 SHDN input Shutdown input: pulling it low turns the output off and puts the device in a low power state (<1μA), it must not be left unconnected (tie to VIN if unused), and it cannot be driven below GND unless tied to IN.
2 GND power_in Ground; connect the bottom of the output-setting resistor divider directly to GND for best regulation.
3 GND power_in Ground; connect the bottom of the output-setting resistor divider directly to GND for best regulation.
4 GND power_in Ground; connect the bottom of the output-setting resistor divider directly to GND for best regulation.
5 IN power_in Input supply pin (2.0V to 45V operating) that needs a 0.1μF to 10μF bypass capacitor if far from the main input filter capacitor, and withstands reverse voltage without reverse current.
6 OUT power_out Regulated output supplying up to 20mA to the load, requiring a minimum 2.2μF output capacitor to prevent oscillations.
7 ADJ/SENSE input On the adjustable LT3008 this is the ADJ pin, the error amplifier's inverting input regulated to 600mV referenced to GND (output range 0.6V to 44.5V, typical 400pA bias current flowing out); on fixed versions it is the SENSE pin.
8 NC unconnected No connect, not tied to any internal circuitry, and may be floated, tied to VIN or tied to GND.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package TSOT-23-8
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
Operating Voltage VIN 2 45 V full temperature range 4
ADJ Pin Voltage VADJ 594 600 606 mV VIN = 2V, ILOAD = 100μA 4
ADJ Pin Voltage (over line/load) VADJ 588 600 612 mV 2V < VIN < 45V, 1μA < ILOAD < 20mA 4
Line Regulation 0.6 3 mV ΔVIN = 2V to 45V, ILOAD = 1mA 4
Load Regulation 10mA 0.4 2 mV VIN = 2V, ILOAD = 1μA to 10mA 5
Load Regulation 20mA 0.5 5 mV VIN = 2V, ILOAD = 1μA to 20mA 5
Dropout Voltage 100µA VDO 115 250 mV ILOAD = 100μA, max over full temperature range 5
Dropout Voltage 1mA VDO 170 350 mV ILOAD = 1mA, max over full temperature range 5
Dropout Voltage 10mA VDO 270 470 mV ILOAD = 10mA, max over full temperature range 5
Dropout Voltage 20mA VDO 300 500 mV ILOAD = 20mA, max over full temperature range 5
Quiescent Current IQ 3 6 μA ILOAD = 0μA 5
GND Pin Current, ILOAD = 0 IGND 3 6 μA VIN = VOUT(NOMINAL) + 0.5V, ILOAD = 0μA 5
GND Pin Current, ILOAD = 100µA IGND 6 12 μA VIN = VOUT(NOMINAL) + 0.5V, ILOAD = 100μA 5
GND Pin Current, ILOAD = 1mA IGND 21 50 μA VIN = VOUT(NOMINAL) + 0.5V, ILOAD = 1mA 5
GND Pin Current, ILOAD = 10mA IGND 160 500 μA VIN = VOUT(NOMINAL) + 0.5V, ILOAD = 10mA 5
GND Pin Current, ILOAD = 20mA IGND 350 1200 μA VIN = VOUT(NOMINAL) + 0.5V, ILOAD = 20mA 5
ADJ Pin Bias Current -10 0.4 10 nA 5
Shutdown Threshold (Off to On) 0.25 0.67 1.5 V VOUT = Off to On 5
Shutdown Threshold (On to Off) 0.61 V VOUT = On to Off 5
SHDN Pin Current 0.65 2 μA VSHDN = 45V, VIN = 45V 5
SHDN Pin Current -1 1 μA VSHDN = 0V, VIN = 45V 5
Quiescent Current in Shutdown 1 μA VIN = 6V, VSHDN = 0V 5
Ripple Rejection 58 70 dB VIN, VOUT = 2V, VRIPPLE = 0.5VP-P, fRIPPLE = 120Hz, ILOAD = 20mA 5
Current Limit 22 mA VIN = 45V, VOUT = 0 6
Current Limit 75 mA VIN = VOUT(NOMINAL) + 1V, ΔVOUT = -5% 6
Input Reverse-Leakage Current 1 30 μA VIN = -45V, VOUT = 0 6
Reverse-Output Current 0.6 10 μA VOUT = 1.2V, VIN = 0 6
Output Voltage Noise 92 μVRMS COUT = 2.2μF, ILOAD = 20mA, BW = 10Hz to 100kHz 5
IN Pin Voltage -50 50 V 2
OUT Pin Voltage -50 50 V 2
Input-to-Output Differential Voltage -50 50 V 2
ADJ Pin Voltage -50 50 V 2
SENSE Pin Voltage -50 50 V 2
SHDN Pin Voltage -50 50 V Note 8 2
Operating Junction Temperature Range TJ -40 125 °C E, I Grade 2
Storage Temperature Range Tstg -65 150 °C 2
Lead Temperature, Soldering 300 °C 10 sec, TS8 package only 2
Thermal Resistance Junction-to-Ambient θJA 65 85 °C/W TS8 package, depends on copper area 2
Maximum Junction Temperature TJMAX 125 °C 2
Output Capacitor COUT 2.2 μF minimum, ESR of 3Ω or less 13

CAD (KiCad official)

  • Symbol: LT3008ETS8#TRPBF
  • Footprint: Package_TO_SOT_SMD:TSOT-23-8
  • 3D model: TSOT-23-8 (KiCad packages3D, STEP)
  • 3D model files: lt3008ets8-trpbf-etched.step / lt3008ets8-trpbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lt3008ets8-trpbf.step / lt3008ets8-trpbf.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (20 pp, sha256 1def3249b43dc637, retrieved 2026-10-31, tier: manufacturer)
  • 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