component
XL1410-TD
Public Made by Adomby adom
TDSEMIC DC-DC Converters, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 17d ago |
| viewers | 17d ago |
| package.json | 17d ago |
| page.json | 17d ago |
| README.md | 17d ago |
| xl1410-td-etched.glb | 17d ago |
| xl1410-td-etched.step | 17d ago |
| xl1410-td-hero.glb | 17d ago |
| xl1410-td-hero.overlay.json | 17d ago |
| xl1410-td.glb | 17d ago |
| xl1410-td.kicad_mod | 17d ago |
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| xl1410-td.step | 17d ago |
XL1410-TD
TDSEMIC · DC-DC Converters · SOP-8
XL1410-TD from TDSEMIC, in a SOP-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 | NC | unconnected | Not connected; the datasheet assigns no function to this pin. |
| 2 | VIN | power_in | Voltage input pin with a rated operating DC range of 3.6 V to 25 V; a large bypass capacitor to GND is recommended to suppress input noise. |
| 3 | SW | output | Power switch output pin that drives the switching node of the regulator. |
| 4 | GND | power_in | Ground pin. |
| 5 | FB | input | Feedback pin; the output voltage is set by an external resistor divider, and the feedback voltage is 1.222 V. |
| 6 | NC | unconnected | Not connected; the datasheet assigns no function to this pin. |
| 7 | EN | input | Enable pin: driving it low turns the device off and driving it high turns it on; if left floating it defaults to high. |
| 8 | NC | unconnected | Not connected; the datasheet assigns no function to this pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TDSEMIC |
| Package | SOP-8 |
| Category | Power Management (PMIC) |
| 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 |
|---|---|---|---|---|---|---|---|
| Input voltage | Vin | -0.3 | 25 | V | 5 | ||
| Feedback pin voltage | VFB | -0.3 | V | 5 | |||
| EN pin voltage | VEN | -0.3 | V | 5 | |||
| SW pin voltage | VSW | -0.3 | V | 5 | |||
| Operating temperature | TJ | -10 | 85 | ℃ | 5 | ||
| Storage temperature | TSTG | -65 | 150 | ℃ | 5 | ||
| Lead soldering temperature | TLEAD | 260 | ℃ | 热焊接，10秒 | 5 | ||
| ESD human body model | 2000 | V | 人体模型 | 5 | |||
| Output voltage (feedback reference) | VFB | 1.186 | 1.222 | 1.258 | V | Vin=7V to 25V; Vout=5V; Iload=0.2A to 2A | 4 |
| Input voltage | Vin | 3.6 | 25 | V | Vin=12V,GND=0V,Iout=500mA,Ta=25℃ (DC table header; row prints no condition) | 4 | |
| Standby input current (shutdown) | ISTBY | 60 | 200 | uA | VEN=0V | 4 | |
| Quiescent input current | Iq | 3 | 5 | mA | VEN=2V, VFB=Vin | 4 | |
| Oscillator frequency | Fosc | 323 | 380 | 437 | KHz | 4 | |
| Switch current limit | IL | 4 | A | VFB=0 | 4 | ||
| EN pin high threshold (Regulator ON) | VEN | 1.3 | V | High (Regulator ON) | 4 | ||
| EN pin low threshold (Regulator OFF) | VEN | 0.6 | V | Low (Regulator OFF) | 4 | ||
| EN pin input leakage current (ON) | IEN | 1 | 15 | uA | VEN=2V (ON) | 4 | |
| EN pin input leakage current (OFF) | IEN | 1 | 15 | uA | VEN=0V (OFF) | 4 | |
| Maximum duty cycle | DMAX | 100 | % | VFB=0V | 4 | ||
| Thermal resistance, junction to ambient (no heating, natural convection) | RJA | 100 | ℃/W | Junction to ambient, no heating, natural ventilation | 5 |
CAD (KiCad official)
- Symbol:
XL1410-TD - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
xl1410-td-etched.step/xl1410-td-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xl1410-td.step/xl1410-td.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TDSEMIC datasheet (6 pp, sha256
ad986ffc740d94bd, retrieved 2026-10-17, 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).