ZD Integrated Circuits
SAM

IRF540A

Voltage Regulator · TO-220AB · Transistor
In demand NRFND

IRF540A is a voltage regulator component manufactured by SAM, supplied in TO-220AB package, of type Transistor. Live availability is shown below from 16 sourcing channel(s).

Part NumberIRF540A
ManufacturerSAM
CategoryVoltage Regulator
TypeTransistor
PackageTO-220AB
LifecycleNRFND
Available to Source
Market range$3.33
Sourcing channels16
PriceCall
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Live Market Availability

MfrQtyDate CodeConditionStatus
SAM6097 In Stock
4690 In Stock
198 In Stock
NJS2154 In Stock
IR46999+ In Stock
Fairchild336 In Stock
FSC160 In Stock
Fairchild Semi1551037 In Stock
ON Semiconductor112 In Stock
Fairchild94 In Stock
FSC50 In Stock
FAIR10 In Stock
MICRON3128 In Stock
FAIRCHILD1500 In Stock
FSC1000 In Stock
FSC500 In Stock

Availability aggregated across ZDI's global sourcing network. Supplier identities withheld — request a quote for confirmed quantity, lead time, and pricing.

Specifications

Part NumberIRF540A
ManufacturerSAM
CategoryVoltage Regulator
TypeTransistor
PackageTO-220AB
LifecycleNRFND
Last UpdatedApril 14, 2026

TRANSISTOR,MOSFET,N-CHANNEL,100V V(BR)DSS,28A I(D)

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