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lp6261ab6f

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LOWPOWER DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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LP6261AB6F

LOWPOWER · DC-DC Converters · SOT-23-6

LP6261AB6F from LOWPOWER, 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 VOUT power_out Boost converter regulated voltage output pin. Connect a 10uF output capacitor to GND. Rated up to 8V absolute maximum vs GND.
2 GND power_in Device ground reference pin. Connect directly to the system ground plane with a low-impedance return path.
3 EN input Chip enable input. Logic high (VIH >= 1.4V) enables the converter; logic low (VIL <= 0.3V) disables the device (shutdown current <0.1uA typ). Must not be left floating. Absolute max 6.5V vs GND; EN input current ~0.1uA at VEN=5V.
4 VIN power_in Voltage supply input pin (operating range 1V to 5V; absolute max 6.5V vs GND). Connect a 10uF ceramic bypass capacitor as close as possible to the pin.
5 FB input Feedback input pin for the LP6261A (adjustable variant). Connect the mid-tap of the RUP/RDN output divider here; the internal reference regulates this node to VFB = 1.36V (1.333V min / 1.388V max). VOUT = (RUP/RDN + 1) * 1.36V.
6 SW passive Inductor switching node. Connect the 2.2uH boost inductor between VIN and SW. Absolute max 10V vs GND; internal high-side/low-side MOSFETs switch this node at 1.2MHz.

Key specifications

Parameter Value
Manufacturer LOWPOWER
Package SOT-23-6
Category PMIC
Pins 6

Ordering variants

  • LP6261AB6F
  • LP6261AB6FLP6261B6F

CAD (KiCad official)

  • Symbol: LP6261AB6F
  • 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: LOWPOWER datasheet (None pp, sha256 877b2db96e3a9e31, 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).

Datasheet PDF

Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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