component

TPS2114PW

Public Made by Adom

by adom

Texas Instruments Monitors & Reset Circuits, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icstps2114pwfactory-2.0.0extractor-text

Verified TPS2114PW

by Ray · last 6 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

6 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: TPS2114PW · TSSOP-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 25-page datasheet
  • ✓distributor: lcsc C1524026, digikey 2156-TPS2114PW-ND, mouser 595-TPS2114PW
  • ✓family: TSSOP-8_4.4x3mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-ya74v5su/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.22)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ tps2114pw.kicad_sym✓ tps2114pw.kicad_mod✓ tps2114pw.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 2h ago
viewers tps2114pw: viewers · Ray 2h ago
package.json Publish 0.1.0 · Ray 2h ago
page.json Set visibility: public · Ray 2h ago
README.md Publish 0.1.0 · Ray 2h ago
tps2114pw-etched.glb Publish 0.1.0 · Ray 2h ago
tps2114pw-etched.step tps2114pw: factory component page (tier=mfr) · Ray 2h ago
tps2114pw-hero.glb tps2114pw: hero GLB from the etched model (keeps the MPN mark) · Ray 2h ago
tps2114pw-hero.overlay.json Publish 0.1.0 · Ray 2h ago
tps2114pw.glb Publish 0.1.0 · Ray 2h ago
tps2114pw.kicad_mod Publish 0.1.0 · Ray 2h ago
tps2114pw.kicad_sym Publish 0.1.0 · Ray 2h ago
tps2114pw.lbr Publish 0.1.0 · Ray 2h ago
tps2114pw.step Publish 0.1.0 · Ray 2h ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 2h ago

TPS2114PW

Texas Instruments · Monitors & Reset Circuits · TSSOP-8

TPS2114PW from Texas Instruments, in a TSSOP-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 STAT output Open-drain status output that is Hi-Z when the IN2 switch is on and pulls low when the IN1 switch is on or when OUT is Hi-Z.
2 D0 input TTL- and CMOS-compatible logic input with a 1-µA pullup that, together with D1, selects the operating mode and switch state per the truth table.
3 D1 input TTL- and CMOS-compatible logic input with a 1-µA pullup that, together with D0, selects the operating mode and switch state per the truth table.
4 ILIM input A resistor from ILIM to GND sets the current limit to 250/R(ILIM) for the TPS2114 (500/R(ILIM) for the TPS2115), and setting R(ILIM) to zero is not recommended because it disables current limiting.
5 GND power_in Ground reference for the device; all voltages in the absolute maximum ratings are specified with respect to GND.
6 IN2 input Secondary power switch input that can be enabled only when the IN2 supply is above its UVLO threshold and at least one supply exceeds the internal VDD UVLO; recommended input range 2.8 V to 5.5 V.
7 OUT output Power switch output; the TPS2114 continuous output current is rated at 0.9 A maximum.
8 IN1 input Primary power switch input that can be enabled only when the IN1 supply is above its UVLO threshold and at least one supply exceeds the internal VDD UVLO; recommended input range 2.8 V to 5.5 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSSOP-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 sink current, STAT IO 5 mA 2
Continuous output current, TPS2114 IO 0.9 A 2
Input voltage range, IN1, IN2, D0, D1, ILIM VI -0.3 6 V Referenced to GND 2
Output voltage range, OUT, STAT VO -0.3 6 V Referenced to GND 2
Operating virtual junction temperature range TJ -40 125 °C 2
Storage temperature range Tstg -65 150 °C 2
Lead temperature soldering 260 °C 1,6 mm (1/16 inch) from case for 10 seconds 2
ESD human body model 2 kV Human body model 3
ESD charged device model 500 V CDM 3
Input voltage at IN1 VI 1.5 5.5 V VI(IN2) ≥ 2.8 V 3
Input voltage at IN1 VI 2.8 5.5 V VI(IN2) < 2.8 V 3
Input voltage at IN2 VI 1.5 5.5 V VI(IN1) ≥ 2.8 V 3
Input voltage at IN2 VI 2.8 5.5 V VI(IN1) < 2.8 V 3
Input voltage at D0, D1 VI 0 5.5 V 3
Current limit adjustment range, TPS2114 IO(OUT) 0.31 0.75 A 3
Operating virtual junction temperature TJ -40 125 °C 3
Drain-source on-state resistance (INx-OUT), TJ = 25°C rDS(on) 120 140 mΩ TJ = 25°C, VI(IN1) = VI(IN2) = 5.0 V, IL = 500 mA 3
Drain-source on-state resistance (INx-OUT), TJ = 125°C rDS(on) 220 mΩ TJ = 125°C, VI(IN1) = VI(IN2) = 5.0 V, IL = 500 mA 3
Current limit accuracy, TPS2114 0.51 0.63 0.8 A R(ILIM) = 400 Ω 4
Current limit accuracy, TPS2114 0.3 0.36 0.5 A R(ILIM) = 700 Ω 4
Output rise time from an enable tr 0.5 1 1.5 ms TJ = 25°C, CL = 1 µF, IL = 500 mA, VI(IN1) = VI(IN2) = 5 V 6
Output fall time from a disable tf 0.35 0.5 0.7 ms TJ = 25°C, CL = 1 µF, IL = 500 mA, VI(IN1) = VI(IN2) = 5 V 6
Switch-over falling propagation delay (D1 logic 0 to 1) tPHL2 2 3 10 ms TJ = 25°C, CL = 10 µF, IL = 500 mA, VI(IN1) = 1.5 V, VI(IN2) = 5 V, VI(D0) = 0 V; measured from D1 to 90% of VO(OUT) 6
Derating factor above TA = 25°C, TSSOP-8 (PW) 3.87 mW/°C Above TA = 25°C 2
Power rating, TSSOP-8 (PW) 386.84 mW TA ≤ 25°C 2
Power rating, TSSOP-8 (PW) 212.76 mW TA = 70°C 2
Power rating, TSSOP-8 (PW) 154.73 mW TA = 85°C 2

CAD (KiCad official)

  • Symbol: TPS2114PW
  • Footprint: Package_SO:TSSOP-8_4.4x3mm_P0.65mm
  • 3D model: TSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: tps2114pw-etched.step / tps2114pw-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tps2114pw.step / tps2114pw.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (25 pp, sha256 469b27c237157439, retrieved 2026-11-06, 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