component
LP3202AB5F
Public Made by Adomby adom
LOWPOWER DC-DC Converters, SOT-23-5. 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 |
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| docs | 21d ago |
| viewers | 21d ago |
| lp3202ab5f-etched.glb | 21d ago |
| lp3202ab5f-etched.step | 21d ago |
| lp3202ab5f-hero.glb | 21d ago |
| lp3202ab5f-hero.overlay.json | 21d ago |
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| lp3202ab5f.lbr | 21d ago |
| lp3202ab5f.step | 21d ago |
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| README.md | 21d ago |
LP3202AB5F
LOWPOWER · DC-DC Converters · SOT-23-5
LP3202AB5F from LOWPOWER, in a SOT-23-5. 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 | EN | input | Active-high enable input with an internal 500kΩ pull-down when floating; VEN(H) is 1.4V minimum and VEN(L) is 0.4V maximum, and pulling it low forces the device into a non-switching low-power state. |
| 2 | GND | power_in | Ground reference pin that must be connected to the power ground of the circuit. |
| 3 | LX | output | Switch-node connection to the inductor, tied to the drains of the internal P-channel main and N-channel synchronous MOSFETs; the datasheet rates LX to GND at -0.3V to 6.5V (-2V to 8V for 5ns transients). |
| 4 | VIN | power_in | Supply input operating from 2.5V to 6V that must be closely decoupled to GND with a 22µF or greater ceramic capacitor. |
| 5 | FB | input | Feedback input connected to the center point of the external resistor divider, with a normal voltage of 0.6V (VFB 0.588V to 0.612V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | LOWPOWER |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
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 | 6 | V | 4 | ||
| Output Voltage Range | VOUT | 0.61 | V | 4 | |||
| P-Channel Current Limit | ILIM | 2.5 | 4 | 5.5 | A | 4 | |
| Feedback Threshold Voltage Accuracy | VFB | 0.588 | 0.6 | 0.612 | V | 4 | |
| Input Voltage (absolute max, VIN and LX to GND) | VIN, LX | -0.3 | 6.5 | V | to GND | 3 | |
| LX to GND transient | LX | -2 | 8 | V | 5nS transient | 3 | |
| Other pin voltage to GND | -0.3 | 6 | V | to GND | 3 | ||
| Maximum Junction Temperature | 150 | °C | 3 | ||||
| Operating Ambient Temperature Range | TA | -40 | 85 | ℃ | 3 | ||
| Storage Temperature Range | TJ | -60 | 125 | ℃ | 3 | ||
| Maximum Soldering Temperature | 260 | °C | at leads, 10 sec | 3 | |||
| Maximum Power Dissipation (SOT23-5) | PD | 0.45 | W | TA=25℃ | 3 | ||
| ESD HBM (Human Body Model) | 2 | KV | Human Body Model | 3 | |||
| ESD MM (Machine Model) | 200 | V | Machine Model | 3 | |||
| Thermal Resistance (SOT23-5) | θJA | 250 | ℃/W | 3 |
CAD (KiCad official)
- Symbol:
LP3202AB5F - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
lp3202ab5f-etched.step/lp3202ab5f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lp3202ab5f.step/lp3202ab5f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LOWPOWER datasheet (15 pp, sha256
2273d33bb69098b5, 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).