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BCT2014EUR33-TR
Public Made by Adomby adom
BROADCHIP Linear Voltage Regulators (LDO), SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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BCT2014EUR33-TR
BROADCHIP · Linear Voltage Regulators (LDO) · SOT-23-3
BCT2014EUR33-TR from BROADCHIP, in a SOT-23-3. 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 | GND | power_in | Ground pin of the regulator, with the datasheet giving only the function 'Ground' for this pin. |
| 2 | OUT | power_out | Regulator output; the datasheet gives no separate limit for this pin, and this variant's output is 3.3V per the ordering table. |
| 3 | IN | power_in | Regulator input with supply voltage range 2.5V to 15.0V; bypass with a 1uF capacitor to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BROADCHIP |
| Package | SOT-23-3 |
| Category | Power Supply Chip |
| Pins | 3 |
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 | 2.5 | 15 | V | 6 | ||
| Output Voltage Accuracy | -2 | 2 | % | IOUT=30mA | 6 | ||
| Maximum Output Current | 300 | mA | 6 | ||||
| Ground Pin Current | IQ | 0.7 | 1.5 | uA | No load | 6 | |
| Dropout Voltage | 160 | mV | IOUT=100mA | 6 | |||
| Dropout Voltage | 320 | mV | IOUT=200mA | 6 | |||
| EN Input Threshold High | VIH | 2.5 | V | VIN=2.5V to 15.0V | 6 | ||
| EN Input Threshold Low | VIL | 0.7 | V | 6 | |||
| EN Input Bias Current | IB(SHDN) | 0.01 | 0.1 | uA | EN=0V | 6 | |
| IN to GND | -0.3 | 16 | V | 4 | |||
| OUT to GND | -0.3 | 5.5 | V | 4 | |||
| Junction Temperature | TJ | 150 | ℃ | 4 | |||
| Storage Temperature Range | TSTG | -65 | 150 | ℃ | 4 | ||
| Operating Voltage Range | 2.5 | 15 | V | 4 | |||
| Operating Temperature Range | -40 | 85 | ℃ | 4 |
CAD (KiCad official)
- Symbol:
BCT2014EUR33-TR - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
bct2014eur33-tr-etched.step/bct2014eur33-tr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bct2014eur33-tr.step/bct2014eur33-tr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BROADCHIP datasheet (15 pp, sha256
7a881e8547c1b7e7, 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).
# BCT2014EUR33-TR
**BROADCHIP** · Linear Voltage Regulators (LDO) · SOT-23-3
BCT2014EUR33-TR from BROADCHIP, in a SOT-23-3. 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 | GND | power_in | Ground pin of the regulator, with the datasheet giving only the function 'Ground' for this pin. |
| 2 | OUT | power_out | Regulator output; the datasheet gives no separate limit for this pin, and this variant's output is 3.3V per the ordering table. |
| 3 | IN | power_in | Regulator input with supply voltage range 2.5V to 15.0V; bypass with a 1uF capacitor to GND. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BROADCHIP |
| Package | SOT-23-3 |
| Category | Power Supply Chip |
| Pins | 3 |
## 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 | 2.5 | | 15 | V | | 6 |
| Output Voltage Accuracy | | -2 | | 2 | % | IOUT=30mA | 6 |
| Maximum Output Current | | 300 | | | mA | | 6 |
| Ground Pin Current | IQ | | 0.7 | 1.5 | uA | No load | 6 |
| Dropout Voltage | | | | 160 | mV | IOUT=100mA | 6 |
| Dropout Voltage | | | | 320 | mV | IOUT=200mA | 6 |
| EN Input Threshold High | VIH | 2.5 | | | V | VIN=2.5V to 15.0V | 6 |
| EN Input Threshold Low | VIL | | | 0.7 | V | | 6 |
| EN Input Bias Current | IB(SHDN) | | 0.01 | 0.1 | uA | EN=0V | 6 |
| IN to GND | | -0.3 | | 16 | V | | 4 |
| OUT to GND | | -0.3 | | 5.5 | V | | 4 |
| Junction Temperature | TJ | | | 150 | ℃ | | 4 |
| Storage Temperature Range | TSTG | -65 | | 150 | ℃ | | 4 |
| Operating Voltage Range | | 2.5 | | 15 | V | | 4 |
| Operating Temperature Range | | -40 | | 85 | ℃ | | 4 |
## CAD (KiCad official)
- Symbol: `BCT2014EUR33-TR`
- Footprint: `Package_TO_SOT_SMD:SOT-23-3`
- 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files: `bct2014eur33-tr-etched.step` / `bct2014eur33-tr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `bct2014eur33-tr.step` / `bct2014eur33-tr.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [BROADCHIP datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588945208587259904) (15 pp, sha256 `7a881e8547c1b7e7`, 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/bct2014eur33-tr-datasheet.pdf)