component
fp6715s6ctr
Public Unreviewedby Ray
Fitipower Integrated Tech DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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README
markdownFP6715S6CTR
Fitipower Integrated Tech · DC-DC Converters · SOT-23-6
FP6715S6CTR from Fitipower Integrated Tech, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | LX | power_out | Power switching node. Connects to the boost inductor and the internal synchronous rectifier (NMOS to GND / PMOS to OUT). Absolute max VLX = -0.3V to +6.5V. |
| 2 | GND | power_in | Device ground return for the power stage and control circuitry. Tie to the common ground plane close to the input/output capacitors. |
| 3 | FB | input | Voltage feedback input. Connect an external resistor divider from VOUT so that FB regulates to the internal 0.8V (±2%) reference. Typical FB bias current is ~0.01µA; recommended divider low-side ~800kΩ for ~1µA divider current. |
| 4 | EN | input | Logic-controlled shutdown/enable input. VEN(L) ≤ 0.4V shuts the converter down (load disconnected from input); VEN(H) ≥ 1.4V enables switching. EN input current ~2µA at VIN=3.3V. Do not float. |
| 5 | OUT | power_out | Output of the internal synchronous rectifier (PMOS drain). Connect to the boost output capacitor and load. OVP threshold ~6V with ~500mV hysteresis; maximum programmable VOUT = 5.25V. |
| 6 | VIN | power_in | Power supply input pin. Recommended operating range 2.5V to 5.5V (absolute max 6.5V). UVLO rising threshold ~1.85V with 0.2V hysteresis. Bypass with 10µF plus 100nF close to the IC. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Fitipower Integrated Tech |
| Package | SOT-23-6 |
| Category | PMIC |
| Pins | 6 |
Ordering variants
FP6715S6CTR
CAD (KiCad official)
- Symbol:
FP6715S6CTR - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Fitipower Integrated Tech datasheet (None pp, sha256
850ee99b4c99d2ca, retrieved 2026-08-17, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).