component

FDC6326L

Public Made by Adom

by adom

onsemi Power Distribution Switches, TSOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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FDC6326L

onsemi · Power Distribution Switches · TSOT-23-6

FDC6326L from onsemi, in a TSOT-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 R2 passive External slew-rate control resistor R2 (100 Ω to 1 kΩ recommended) connects here, with C1 ≤ 1000 pF optionally added for further in-rush current control.
2 VOUT, C1 power_out Switched output (load side) of P-channel Q2, tied internally to pin 3, and also the C1 in-rush capacitor connection; rated up to 1.8 A continuous load current.
3 VOUT, C1 power_out Switched output (load side) of P-channel Q2, tied internally to pin 2, and also the C1 in-rush capacitor connection; rated up to 1.8 A continuous load current.
4 VIN, R1 power_in Input supply to Q2 source, rated 3 V to 20 V, and the R1 pull-up resistor connection that is required to turn Q2 off.
5 ON/OFF input On/off control input driving the gate of N-channel Q1, with a stated voltage range of 2.5 V to 8 V.
6 R1, C1 passive Connection node for external R1 and C1 (R1/R2 ratio between 10 and 100; R1 is required to turn Q2 off).

Key specifications

Parameter Value
Manufacturer onsemi
Package TSOT-23-6
Category Power Management (PMIC)
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
Input Voltage Range VIN 3 20 V 2
On/Off Voltage Range VON/OFF 2.5 8 V 2
Load Current − Continuous IL 1.8 A Note 1: VIN = 20 V, VON/OFF = 8 V, TA = 25°C 2
Load Current − Pulsed IL 5 A Note 1, Note 3 (pulse test) 2
Maximum Power Dissipation PD 0.7 W Note 2 2
Operating and Storage Temperature Range TJ, TSTG -55 150 °C 2
Electrostatic Discharge Rating ESD 6 kV MIL−STD−883D Human Body Model (100 pF/1500) 2
Forward Leakage Current IFL 1 A VIN = 20 V, VON/OFF = 0 V 2
Conduction Voltage Drop VDROP 0.15 0.2 V VIN = 12 V, VON/OFF = 3.3 V, IL = 1.5 A 2
Conduction Voltage Drop VDROP 0.14 0.2 V VIN = 5 V, VON/OFF = 3.3 V, IL = 1 A 2
Q2 Static On−Resistance RDS(on) 0.095 0.125 Ω VGS = −12 V, ID = −1.9 A 2
Q2 Static On−Resistance RDS(on) 0.14 0.2 Ω VGS = −5 V, ID = −1.5 A 2
Load Current IL 1 A VDROP = 0.125 V, VIN = 12 V, VON/OFF = 3.3 V 2
Thermal Resistance, Junction−to−Ambient RJA 180 °C/W Note 2 2
Thermal Resistance, Junction−to−Case RJC 60 °C/W Note 2 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts Copper • SUPERSOT−6 Package Design Using Copper Lead Frame for 1

CAD (KiCad official)

  • Symbol: FDC6326L
  • Footprint: Package_TO_SOT_SMD:TSOT-23-6
  • 3D model: TSOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: fdc6326l-etched.step / fdc6326l-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); fdc6326l.step / fdc6326l.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (6 pp, sha256 59c2a5fdfd260d8e, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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).

Datasheet PDF