component
LP6216B6F
Public Made by Adomby adom
LOWPOWER DC-DC Converters, SOT-23-6. 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
markdownLP6216B6F
LOWPOWER · DC-DC Converters · SOT-23-6
LP6216B6F from LOWPOWER, in a SOT-23-6. 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 | SW | passive | Switching pin connected to the inductor and output diode; keep traces short and do not put capacitance at this pin (SW rated to 30V, 3A switch current limit). |
| 2 | GND | power_in | Ground. |
| 3 | FB | input | Regulation feedback input; connect to an external resistive divider from the output to FB to set the output voltage (0.6V feedback voltage for LP6216B6F). |
| 4 | EN | input | Regulator on/off control input; logic high (VEN>1.4V) turns on the regulator and logic low (VEN<0.4V) puts the device into low current shutdown mode. |
| 5 | VIN | power_in | Power supply pin, operating range 2.5V to 24V (absolute maximum 26V). |
| 6 | NC | unconnected | No connection. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | LOWPOWER |
| Package | SOT-23-6 |
| Category | Power Management ICs |
| 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 |
|---|---|---|---|---|---|---|---|
| Feedback Voltage | VFB | 0.588 | 0.6 | 0.612 | V | LP6216B6F | 4 |
| Supply Voltage | VIN | 2.5 | 24 | V | 4 | ||
| Output Voltage Range | VOUT | 2.5 | 24 | V | 4 | ||
| Maximum Duty Cycle | 85 | 92 | 98 | % | 4 | ||
| EN Input Low Voltage | VEN-L | 0.4 | V | 4 | |||
| EN Input High Voltage | VEN-H | 1.4 | V | 4 | |||
| Supply Current (Shutdown) | ISD | 1 | μA | VEN=0V, VSW=5V | 4 | ||
| Supply Current | IQ | 0.35 | mA | 4 | |||
| Feedback Input Current | IFB | 50 | nA | VFB=1.2V | 4 | ||
| Switching Frequency | fOSC | 1 | MHz | 4 | |||
| EN input current | IEN | 1 | uA | VEN=5 | 4 | ||
| Switch MOSFET Current Limit | ISW | 3 | A | 4 | |||
| High-side On Resistance | RDS(ON) | 150 | mΩ | VOUT=5V | 4 | ||
| VIN to GND | 26 | V | 3 | ||||
| SW to GND | 30 | V | 3 | ||||
| EN to GND | 26 | V | 3 | ||||
| Other Pin Voltage to GND | 6 | V | 3 | ||||
| Maximum Junction Temperature | 150 | °C | 3 | ||||
| Operating Ambient Temperature Range | TA | -40 | 85 | °C | 3 | ||
| Maximum Soldering Temperature | 260 | °C | at leads, 10 sec | 3 | |||
| Maximum Power Dissipation | PD | 0.45 | W | TA=25℃ | 3 | ||
| Thermal Resistance | θJA | 250 | ℃/W | 3 | |||
| ESD HBM | 2 | kV | Human Body Mode | 3 | |||
| ESD MM | 200 | V | Machine Mode | 3 |
CAD (KiCad official)
- Symbol:
LP6216B6F - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
lp6216b6f-etched.step/lp6216b6f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lp6216b6f.step/lp6216b6f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LOWPOWER datasheet (8 pp, sha256
bfcd00b2e30a62f2, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).