FarnellINFINEON· Power & batteries
INFINEON - TDA387400000AUMA1 - Convertisseur DC/DC POL, Ajust. Synchrone, Buck, 3 V 17 V in, Sortie 0.25V à 5.12V/40A, QFN-36
Manufacturer part no. TDA387400000AUMA1
€5.31
Price summary
Listed by Farnell at €5.31. Delivered to France, including shipping, VAT and any customs duty, it comes to about €14.65. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock — 188 unitslead time 358 d
- min. order 100
- origin CN
- RoHS
Estimated landed cost
| Item | €5.31 |
|---|---|
| Shipping | €6.90 |
| VAT (20%) | €2.44 |
| Total delivered | €14.65 |
Estimate for a single item delivered to mainland France. Actual shipping depends on weight and on your full order.
Volume pricing
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | €5.31 | |
| ≥ 10 | €4.05 | −24 % |
| ≥ 25 | €3.72 | −30 % |
| ≥ 50 | €3.55 | −33 % |
| ≥ 100 | €3.38 | −36 % |
| ≥ 250 | €3.27 | −38 % |
| ≥ 500 | €3.20 | −40 % |
Stock by region
- UK5,188lead time 358 d
Datasheets & documents
Price history
2 price/stock records since 8/7/2026
Specifications (automatically extracted)
Electrical
| Current max. | 40 A |
| Frequency | 2 000 000 Hz |
| Voltage | 3 V |
Environment
| Operating temperature max. | 125 °C |
| Operating temperature min. | -40 °C |
Other characteristics
| Nbre de sorties | 1 sortie |
| Tension d entree max. | 17 V |
| Tension de sortie max. | 5.12 V |
| Tension entree min. | 3 V |
| Tension sortie min. | 250 mV |
| Boitier de convertisseur dc dc | QFN |
| Ic boitier paquet | QFN |
| Montage ci | Montage en surface |
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