Recom Switching Regulator, Through Hole, 3.3 V dc Output Voltage, 500 mA Output Current, 1 Outputs

Voir la catégorie
Offre groupée disponible

Sous-total (1 unité)*

15,17 €

(TVA exclue)

18,36 €

(TVA incluse)

Add to Basket
sélectionner ou taper la quantité
En stock
  • 48 unité(s) prête(s) à être expédiée(s) d'un autre centre de distribution
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité
Prix par unité
1 - 415,17 €
5 - 914,71 €
10 - 2414,27 €
25 - 4913,82 €
50 +13,35 €

*Prix donné à titre indicatif

Options de conditionnement :
N° de stock RS:
672-7091
Référence fabricant:
R-78HB3.3-0.5L
Fabricant:
Recom
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout

Marque

Recom

Product Type

Switching Regulator

Output Current

500mA

Mount Type

Through Hole

Power

1.65W

Efficiency

76%

Ripple and Noise

20mV Pk-Pk

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Series

R-78HB-0.5(L)

Line Regulation

±1 %

Package Type

SIP

Depth

8.5mm

Length

11.5mm

Weight

4g

Width

17.5mm

Standards/Approvals

EN 60950

Maximum Input Voltage

72V dc

Load Regulation

±0.6 %

MTBF

7395000h

Minimum Input Voltage

9V

Pays d'origine :
TW

RECOM Switching Regulator, 90° Pin,-40°C to +85°C Operating Temperature - R-78HB-0.5(L) Series - R-78HB3.3-0.5L


When you need to rein in a current supply that's too high for your electronic device, go for this switching regulator from RECOM. It takes a broad input voltage range between 9 and 72V DC and brings it down to a safe, lower level of 3.3V DC. The unit is pin-out compatible with linear regulators from the LM78XX range so you can dig out your legacy system and give it an upgrade. Thanks to its wide operating temperature range between -40°C and +85°C, this Durable regulator is up to the challenge in harsh conditions.

• Maximum ripple and noise of 60mVp-p for reduced electrical interference

• Non-conductive plastic body helps prevent electric shocks

• Mean time between failures of 7,395,000 hours for long-term performance

• Efficiency rating of 76% for minimal heat waste

• Pins come at a 90°-angle to easily lay flat in spaces with limited height

Applications


• Telecommunications equipment

• Laptops and desktops

• Robotics systems

• Lighting fixtures

What size is this regulator?


This switching regulator has Compact external dimensions of 11.5 (L) x 17.5 (W) x 8.5mm (D), so you'll find it easy to squeeze it onto your PCB.

R-78HBxx-0.5L Series


Non-isolated

Medical safety approval EN-60601-1-2

High efficiency switching regulator

High voltage input range, up to 72V

Thermal shutdown and continuous short circuit protection

Low ripple and noise

Low profile

Pin-out compatible with LM78XX Linear regulators

”L” version with 90° pins

Note

De-rate above 71°C operating temperature.
MTBF to MIL_HDBK 217F.

Standards

EN-55022, EN-55024, EN-60601-1-2, EN-60950-1

Liens connexes