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Référence fabricant

MIC26400YJL-TR

MIC26400 Series 26 V 300 kHz 5 A SMT Synchronous DC/DC Buck Regulator - MLF-28

Modèle ECAD:
Nom du fabricant: Microchip
Emballage standard:
Product Variant Information section
Code de date:
Product Specification Section
Microchip MIC26400YJL-TR - Caractéristiques techniques
Attributes Table
Topology: Buck
Input Voltage: 4.5V to 26V
Output Current-Max: 5A
Switching Frequency-Max: 300kHz
Style d'emballage :  MLF-28
Méthode de montage : Surface Mount
Fonctionnalités et applications

The MIC26400YJL TR is a constant-frequency, synchronous buck regulator featuring a unique digitally modified adaptive ON-time control architecture. The MIC26400 operates over an input supply range of 4.5 V to 26 V and provides a regulated output at up to 5 A of output current.

The MIC26400 offers a full suite of protection features to ensure protection of the IC during fault conditions. These include undervoltage lockout to ensure proper operation under power-sag conditions, internal soft-start to reduce inrush current, foldback current limit, “hiccup” mode short-circuit protection and thermal shutdown.

Features:

  • Hyper Speed Control™ architecture enables
  • High delta V operation (VIN = 26 V and VOUT = 0.8 V)
  • Small output capacitance
  • 4.5 V to 26 V input voltage
  • Output down to 0.8 V with ± 1% accuracy
  • Any Capacitor™ Stable
  • Zero ESR to high-ESR output capacitance
  • 5 A output current capability
  • 300 kHz switching frequency
  • Internal compensation
  • Up to 95% efficiency
  • 6 ms Internal soft-start
  • Foldback current limit and "hiccup" mode short-circuit protection
  • Thermal shutdown
  • Supports safe start-up into a pre-biased load
  • –40° C to +125° C junction temperature range
  • 28-pin 5 mm X 6 mm MLF® package 

Applications:

  • Distributed power systems
  • Communications/networking infrastructure
  • Set-top box,gate ways and routers
  • Printers,Scanners,graphics Cards and video cards

View the complete family of MIC26 Switching Regulators

Pricing Section
Stock global :
0
États-Unis:
0
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
8 Semaines
Commande minimale :
1000
Multiples de :
1000
Total 
2 150,00 $
USD
Quantité
Prix unitaire
1 000+
$2.15
Product Variant Information section