component
SXL1509-5.0E1
Public Made by Adomby adom
JSMSEMI DC-DC Converters, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownSXL1509-5.0E1
JSMSEMI · DC-DC Converters · SOP-8
SXL1509-5.0E1 from JSMSEMI, 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 | VIN | power_in | Supply voltage input, operating range +4.5V to +40V (absolute maximum +40V). |
| 2 | Output | output | Power switching output of the internal 3A switch; voltage to ground must not go below -1V. |
| 3 | FB | input | Output voltage feedback control input; voltage range -0.3V to VIN. |
| 4 | EN | input | ON/OFF shutdown input; logic low (max 0.6V) turns the regulator on, logic high (min 2.0V) turns it off, range -0.3V to VIN. |
| 5 | GND | power_in | Ground. |
| 6 | GND | power_in | Ground. |
| 7 | GND | power_in | Ground. |
| 8 | GND | power_in | Ground. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | SOP-8 |
| Category | Power Management (PMIC) |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
SXL1509-5.0E1 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
sxl1509-5-0e1-etched.step/sxl1509-5-0e1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sxl1509-5-0e1.step/sxl1509-5-0e1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: JSMSEMI datasheet (9 pp, sha256
6c0f293984633d7f, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-opus-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).