component
OPA170AIDBVT
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownOPA170AIDBVT
Texas Instruments · Operational Amplifier · SOT-23-5
OPA170AIDBVT from Texas Instruments, in a SOT-23-5. 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 | output | Rail-to-rail output; swings within 8 mV of V- and 10 mV of V+ at IL = 0 mA (VS = 4 V to 36 V), short-circuit current −20 mA / +17 mA. |
| 2 | V- | power_in | Negative supply rail (lowest potential); rated VS = 2.7 V to 36 V single-supply or ±1.35 V to ±18 V dual-supply. |
| 3 | IN+ | input | Non-inverting (positive) input; common-mode range (V-)−0.1 V to (V+)−2 V, input bias current ±15 pA max at 25 °C, differential input impedance 100 MΩ ∥ 3 pF. |
| 4 | IN- | input | Inverting (negative) input; common-mode range (V-)−0.1 V to (V+)−2 V, input bias current ±15 pA max at 25 °C, differential input impedance 100 MΩ ∥ 3 pF. |
| 5 | V+ | power_in | Positive supply rail (highest potential); rated VS = 2.7 V to 36 V single-supply or ±1.35 V to ±18 V dual-supply, quiescent current 110 µA typical / 145 µA max per amplifier at 25 °C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-5 |
| Category | Amplifiers/Comparators |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
OPA170AIDBVT - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
opa170aidbvt-etched.step/opa170aidbvt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);opa170aidbvt.step/opa170aidbvt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (64 pp, sha256
094354bfd136e7d0, retrieved 2026-09-26, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).