component
REF5025MDTEP
Public Made by Adomby adom
Texas Instruments Voltage Reference, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownREF5025MDTEP
Texas Instruments · Voltage Reference · SOIC-8
REF5025MDTEP from Texas Instruments, in a SOIC-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 to any circuit |
| 2 | VIN | power_in | Power supply voltage input ranging from VOUT + 0.2 V to 18 V maximum; recommended bypass capacitor 1 µF to 10 µF |
| 3 | TEMP | output | Temperature monitoring output providing temperature-dependent voltage nominally 575 mV at 25°C with temperature coefficient 2.64 mV/°C |
| 4 | GND | power_in | System ground reference |
| 5 | TRIM/NR | input | Trim and noise reduction input; connect 1 µF capacitor to ground to create low-pass filter and reduce output noise |
| 6 | VOUT | output | Precision voltage reference output 2.5 V factory-trimmed with ±0.05% initial accuracy, capable of sourcing and sinking ±10 mA; bypass with 1 µF to 50 µF capacitor with ESR 1 to 1.5 Ω |
| 7 | NC | unconnected | No internal connection; do not use |
| 8 | DNC | unconnected | Do not connect to any circuit |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Power Management (PMIC) |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
REF5025MDTEP - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
ref5025mdtep-etched.step/ref5025mdtep-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ref5025mdtep.step/ref5025mdtep.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (30 pp, sha256
57d711031fe8f29e, retrieved 2026-09-27, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).