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Texas Instruments CSD13380F3T
Texas Instruments

CSD13380F3T FemtoFET N-Ch MOSFET, 12V 3.6A, 76mOhm

MPNCSD13380F3T
End of Life

Texas Instruments CSD13380F3T FemtoFET N-Channel MOSFET, 12V Vdss, 3.6A Id, 76mOhm Rds(on) at 4.5V, 1.2nC gate charge, 3-XFDFN / 3-PICOSTAR package, -55 to 150°C.

$0.94Ref. price · indicative, final on quote
CSD13380F3T datasheet
Packaging3-XFDFN
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

CSD13380F3T Technical Specifications
ParameterValue
SeriesFemtoFET™
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage12 V
Drive voltage (Max rds on, min rds on)1.8V, 4.5V
Current - continuous drain (Id) @ 25°C3.6A (Ta)
Power dissipation500mW (Ta)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs8V
TechnologyMOSFET (Metal Oxide)
Case3-XFDFN
Vgs(th) (Max) @ id1.3V @ 250µA
Rds on (Max) @ id, vgs76mOhm @ 400mA, 4.5V
Gate charge (Qg) (Max) @ vgs1.2 nC @ 4.5 V
Input capacitance (Ciss) (Max) @ vds156 pF @ 6 V

Product details

Key ratings and what they mean for the BOM

The 76 mOhm maximum on-resistance at 4.5 V gate drive and 400 mA is the figure to use for conduction-loss estimates. At 1.8 V drive the Rds(on) is higher — the datasheet curve shows it, but the guaranteed max is at 4.5 V. If your logic rail is 1.8 V, expect higher losses; plan the copper pour accordingly. Gate charge is only 1.2 nC at 4.5 V, which means the gate driver barely breaks a sweat — a GPIO pin can switch it at moderate frequency without a dedicated driver IC. Input capacitance is 156 pF at 6 V Vds, so rise/fall times stay short even with a weak source.

Package reality — tiny, so handle with care

The 3-XFDFN / 3-PICOSTAR is a leadless package.

Lifecycle and sourcing note

This part is active and ROHS3 compliant. For volume or sample quantities, we source and quote to order against an RFQ.

Frequently asked questions

What is the CSD13380F3T gate threshold voltage and Rds(on)?

Maximum gate threshold voltage is 1.3 V at 250 µA drain current. Maximum on-resistance is 76 mOhm at 400 mA drain current with 4.5 V gate drive.

What is the closest pin-compatible alternative to CSD13380F3T?

Within the FemtoFET family, parts with the same 3-PICOSTAR footprint and similar voltage/current ratings (e.g., CSD13381F3) are pin-compatible. Check the specific Rds(on) and gate charge to match your switching loss budget.