component
TPS3707-30DR
Public Made by Adomby adom
Texas Instruments Supervisor And Reset ICs, 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
markdownTPS3707-30DR
Texas Instruments · Supervisor And Reset ICs · SOIC-8
TPS3707-30DR 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 | MR | input | Manual reset input; logic-high threshold is 0.7 × VDD minimum and logic-low threshold is 0.3 × VDD maximum, with input rise and fall rate at MR limited to 100 ns/V. |
| 2 | VDD | power_in | Supply voltage, recommended 2 V to 6 V, with 7 V as the absolute maximum (not to be operated at 7 V for more than 1000 h continuously). |
| 3 | GND | power_in | Ground reference for all device voltages. |
| 4 | PFI | input | Power-fail comparator input, with voltage range limited to −0.3 V to VDD + 0.3 V. |
| 5 | PFO | output | Power-fail comparator output, used for power-fail or low-battery warning. |
| 6 | NC | unconnected | No internal connection. |
| 7 | RESET | output | Active-low reset output, which goes low when VDD falls below the threshold VIT- and has a maximum low output current IOL of 5 mA. |
| 8 | RESET | output | Active-high reset output, with a maximum high output current IOH of −5 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Power Management (PMIC) |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
TPS3707-30DR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
tps3707-30dr-etched.step/tps3707-30dr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps3707-30dr.step/tps3707-30dr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (37 pp, sha256
367028df3788682f, retrieved 2026-10-08, 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 0.3, 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).