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TP6327GS6

TECH PUBLIC · DC-DC Converters · SOT-23-6

TP6327GS6 from TECH PUBLIC, 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 GND power_in Ground reference for the device. Connect to a large copper area to improve thermal performance and long-term reliability.
2 LX output Switching node between the internal high-side and low-side power MOSFETs. Connect to the external inductor. Absolute max -0.3V to 20V (steady), -4V to 25V (10ns transient). High-side RDS(on) ~120 mΩ, low-side ~70 mΩ.
3 IN power_in Power supply input pin. Operating range 3.5V to 18V; OVP threshold ~19V; absolute max 20V. Bypass with a ceramic capacitor (e.g. 22 µF) placed close to this pin.
4 FB input Adjustable feedback input. Connect to the center point of an external resistor divider from VOUT to GND to set the output voltage. Regulated to 0.765V (typ); must not float. Absolute max -0.3V to 6V.
5 EN input Enable input. Drive logic-high (≥1.15V typ, 1.30V) to enable the IC; drive logic-low to disable and enter micro-power shutdown mode. Absolute max -0.3V to 20V.
6 BS passive Bootstrap pin for the high-side MOSFET gate driver. Connect a capacitor (typ 0.1 µF) between LX and BS to form a floating supply for the high-side switch driver. Voltage range (V_LX - 0.3V) to (V_LX + 6V).

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SOT-23-6
Category PMIC
Pins 6

Ordering variants

  • TP6327GS6

CAD (KiCad official)

  • Symbol: TP6327GS6
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: tp6327gs6-etched.step / tp6327gs6-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tp6327gs6.step / tp6327gs6.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: TECH PUBLIC datasheet (None pp, sha256 586a630f1193d8b2, 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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