component
XL8002E1
Public Made by Adomby adom
XLSEMI LED Drivers, TO-263-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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XL8002E1
XLSEMI · LED Drivers · TO-263-5
XL8002E1 from XLSEMI, in a TO-263-5. 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 | START | passive | Internal soft start pin. |
| 2 | VREG | power_out | Internal voltage regulation pin, regulated to about 8V. |
| 3 | VIN | power_in | Input high voltage pin with an operating voltage of 12V to 80V. |
| 4 | CSN | input | Current sense negative pin. |
| 5 | CSP | input | Current sense positive pin, with a current sense voltage of 0.1V. |
| 6 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XLSEMI |
| Package | TO-263-5 |
| Category | LED Drivers |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| CSP Voltage | VCSP | 96 | 100 | 104 | mV | VIN=72V; Iled=300mA; Series 1~18 1W LED | 6 |
| Input operation voltage | VIN | 12 | 80 | V | 6 | ||
| Switching Frequency | Fosc | 102 | 127 | 152 | KHz | Figure4 (12*1W) VIN=72V | 6 |
| Max. Duty Cycle | DMAX | 85 | % | 6 | |||
| VDMOS Drain-Source Breakdown Voltage | VBRDS | 90 | V | VGS=0V, IDS=250uA | 6 | ||
| VDMOS Drain-Source on resistor | RDSON | 100 | 120 | mOhm | IDS=1A, VGS=8V | 6 | |
| Input Voltage | Vin | -0.3 | 90 | V | 5 | ||
| Operating Junction Temperature | TJ | -40 | 125 | ºC | 5 | ||
| Storage Temperature | TSTG | -65 | 150 | ºC | 5 | ||
| ESD (HBM) | 3000 | V | 5 | ||||
| Lead Temperature (Soldering, 10 sec) | TLEAD | 260 | ºC | Soldering, 10 sec | 5 | ||
| Thermal Resistance (TO263-5L) Junction to Ambient | RJA | 30 | ºC/W | Junction to Ambient, No Heatsink, Free Air | 5 |
CAD (KiCad official)
- Symbol:
XL8002E1 - Footprint:
Package_TO_SOT_SMD:TO-263-5_TabPin6 - 3D model: TO-263-5 (KiCad packages3D, STEP)
- 3D model files:
xl8002e1-etched.step/xl8002e1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xl8002e1.step/xl8002e1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: XLSEMI datasheet (13 pp, sha256
fb74bd83505bce60, retrieved 2026-10-18, 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).
# XL8002E1
**XLSEMI** · LED Drivers · TO-263-5
XL8002E1 from XLSEMI, in a TO-263-5. 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 | START | passive | Internal soft start pin. |
| 2 | VREG | power_out | Internal voltage regulation pin, regulated to about 8V. |
| 3 | VIN | power_in | Input high voltage pin with an operating voltage of 12V to 80V. |
| 4 | CSN | input | Current sense negative pin. |
| 5 | CSP | input | Current sense positive pin, with a current sense voltage of 0.1V. |
| 6 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XLSEMI |
| Package | TO-263-5 |
| Category | LED Drivers |
| Pins | 6 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| CSP Voltage | VCSP | 96 | 100 | 104 | mV | VIN=72V; Iled=300mA; Series 1~18 1W LED | 6 |
| Input operation voltage | VIN | 12 | | 80 | V | | 6 |
| Switching Frequency | Fosc | 102 | 127 | 152 | KHz | Figure4 (12*1W) VIN=72V | 6 |
| Max. Duty Cycle | DMAX | | | 85 | % | | 6 |
| VDMOS Drain-Source Breakdown Voltage | VBRDS | 90 | | | V | VGS=0V, IDS=250uA | 6 |
| VDMOS Drain-Source on resistor | RDSON | | 100 | 120 | mOhm | IDS=1A, VGS=8V | 6 |
| Input Voltage | Vin | -0.3 | | 90 | V | | 5 |
| Operating Junction Temperature | TJ | -40 | | 125 | ºC | | 5 |
| Storage Temperature | TSTG | -65 | | 150 | ºC | | 5 |
| ESD (HBM) | | 3000 | | | V | | 5 |
| Lead Temperature (Soldering, 10 sec) | TLEAD | | | 260 | ºC | Soldering, 10 sec | 5 |
| Thermal Resistance (TO263-5L) Junction to Ambient | RJA | | 30 | | ºC/W | Junction to Ambient, No Heatsink, Free Air | 5 |
## CAD (KiCad official)
- Symbol: `XL8002E1`
- Footprint: `Package_TO_SOT_SMD:TO-263-5_TabPin6`
- 3D model: TO-263-5 (KiCad packages3D, STEP)
- 3D model files: `xl8002e1-etched.step` / `xl8002e1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `xl8002e1.step` / `xl8002e1.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [XLSEMI datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586202889220206592) (13 pp, sha256 `fb74bd83505bce60`, retrieved 2026-10-18, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-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).
[Datasheet PDF](docs/xl8002e1-datasheet.pdf)