component
VT7133B
Public Made by Adomby adom
VIBRATION Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. 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
markdownVT7133B
VIBRATION · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89-3
VT7133B from VIBRATION, in a SOT-89-3. 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 (SOT89-3L pin 1 per the pin description table). |
| 2 | VIN | power_in | Supply voltage input of the regulator, which the datasheet rates up to 32 V. |
| 3 | VOUT | power_out | Regulated output of the LDO; the output capacitor of 10 µF ceramic (X7R or X5R) is recommended close to VOUT and GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | VIBRATION |
| Package | SOT-89-3 |
| Category | Power Management (PMIC) |
| 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 | 36 | V | 5 | |||
| Quiescent Current | IGND | 1.3 | 1.5 | μA | VIN=12V, No load | 5 | |
| Output Voltage (VT7133) | VOUT | -2 | 2 | % | VIN=12V, IOUT=10mA | 5 | |
| Output Current | IOUT_MAX | 150 | 20 | mA | 5 | ||
| VIN Pin to GND Pin | VIN | -0.3 | 32 | V | 4 | ||
| VOUT Pin to GND Pin | VOUT | -0.3 | 6 | V | 4 | ||
| VOUT Pin to VIN Pin | VOUT | -35 | 0.3 | V | 4 | ||
| Operating Ambient Temperature | -40 | 85 | ℃ | 4 | |||
| Storage Temperature | -40 | 150 | ℃ | 4 | |||
| Operating virtual junction Temperature | 150 | ℃ | 4 | ||||
| Thermal Resistance (Junction to Ambient) SOT89 | 180 | ℃/W | 4 | ||||
| Power Dissipation SOT89 | 600 | mW | 4 | ||||
| Electrostatic discharge rating, Human Body Model (HBM) | 4 | kV | 4 | ||||
| Electrostatic discharge rating, Charged Device Model (MM) | 100 | V | 4 |
CAD (KiCad official)
- Symbol:
VT7133B - Footprint:
Package_TO_SOT_SMD:SOT-89-3 - 3D model: SOT-89-3 (KiCad packages3D, STEP)
- 3D model files:
vt7133b-etched.step/vt7133b-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);vt7133b.step/vt7133b.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: VIBRATION datasheet (11 pp, sha256
c9e758ed65491eac, 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).