component
LP3470IM5-2.93
Public Made by Adomby adom
Texas Instruments Supervisor And Reset ICs, SOT-23-5. 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
markdownLP3470IM5-2.93
Texas Instruments · Supervisor And Reset ICs · SOT-23-5
LP3470IM5-2.93 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 | SRT | output | Set reset time-out pin: connect a capacitor to ground to set tRP = 2000 × C1 (C1 in µF, tRP in ms), or leave it floating if no reset delay is needed. |
| 2 | GND | power_in | Ground pin. |
| 3 | VCC1 | input | Must always be connected to pin VCC (pin 4). |
| 4 | VCC | power_in | Supply voltage and reset threshold monitor input, with a recommended operating range of 0.5 V to 5.5 V and an absolute maximum of 6 V. |
| 5 | Reset | output | Open-drain, active-low reset output that requires an external pullup resistor (0.68 kΩ to 68 kΩ) and goes low when VCC falls below the reset threshold VRTH. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
LP3470IM5-2.93 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
lp3470im5-2-93-etched.step/lp3470im5-2-93-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lp3470im5-2-93.step/lp3470im5-2-93.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (23 pp, sha256
99e6639f3b9e22d8, retrieved 2026-10-08, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).