Skip to main content
Infineon Technologies TLE4284DV26 — Discrete Semiconductors
Infineon Technologies

TLE4284DV26 LDO Regulator, 2.6V Fixed Output, 1A, AEC-Q100

MPNTLE4284DV26
End of Life

Infineon TLE4284DV26 automotive LDO regulator, fixed 2.6V output, 1A, dropout 1.4V max, PSRR 65dB (120Hz), -40 to 150°C, AEC-Q100, TO-252-3 (PG-TO252-3-11), surface mount.

$0.68Ref. price · indicative, final on quote
TLE4284DV26 datasheet
PackagingTO-252-3, DPak (2 Leads + Tab), SC-63
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

TLE4284DV26 Technical Specifications
ParameterValue
SeriesAutomotive, AEC-Q100
Output typeFixed
Mounting typeSurface Mount
Voltage - input40V
Voltage dropout1.4V @ 1A
Voltage - output (Min (Fixed))2.6V
Current - output1A
Current - quiescent1.6 mA
Operating temperature-40°C ~ 150°C (TJ)
PSRR65dB (120Hz)
PackageBulk
CaseTO-252-3, DPak (2 Leads + Tab), SC-63
Protection featuresOver Current, Over Temperature, Short Circuit
Number of regulators1
Output configurationPositive

Product details

What this LDO brings to a 2.6 V rail

The Infineon TLE4284DV26 is a single-output positive fixed LDO regulator delivering 1 A at 2.6 V. It is qualified to AEC-Q100.

PSRR and quiescent current — the trade-off

PSRR is rated at 65 dB at 120 Hz. Quiescent current is 1.6 mA.

Thermal and protection envelope

Junction temperature range spans -40 °C to 150 °C. Built-in protection includes over-current, over-temperature, and short-circuit.

Sourcing and lifecycle standpoint

The TLE4284DV26 carries an active product status with ROHS3 compliance. For a BOM that requires AEC-Q100 grade components, this part can be specified into new designs with confidence that the supply chain will support volume production. The fixed 2.6 V output is not adjustable — confirm that your load rail matches exactly before committing the PCB.

Frequently asked questions

Is TLE4284DV26 suitable for automotive applications?

Yes, it is part of the Automotive series and is AEC-Q100 qualified, making it suitable for automotive environments including under-hood and transmission bay.

Is TLE4284DV26 RoHS compliant?

Yes, it is ROHS3 Compliant.