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Référence fabricant

MIC2544-1YM-TR

MIC2544 Series 5.5 V 120 mOhm Programmable Current Limit Single High-Side Switch

Modèle ECAD:
Nom du fabricant: Microchip
Emballage standard:
Code de date: 2343
Product Specification Section
Microchip MIC2544-1YM-TR - Caractéristiques techniques
Attributes Table
Configuration: High Side
No of Elements: Single
On-state Resistance-Max: 120mΩ
Rated Current-Max: 1.5A
Style d'emballage :  SOIC-8
Méthode de montage : Surface Mount
Fonctionnalités et applications
The MIC2544-1YM TR is a MIC2544 Series of 5.5 V 120 mΩ Programmable Current Limit Single High-Side Integrated Switch .

The MIC2544 and MIC2548 are integrated, high-side power switches optimized for low loss DC power switching and other power management applications, including Advanced Configuration and Power Interface (ACPI). The MIC2544/48 is a cost-effective, highly integrated solution that requires few external components to satisfy USB and ACPI requirements.

Product Features:

  • 2.7 V to 5.5 V input
  • Adjustable current-limit up to 1.5 A
  • Reverse current flow blocking (no “body diode”)
  • 75 μA typical on-state supply current
  • 1 μA typical off-state supply current
  • 120 mΩ maximum on-resistance
  • Open-drain fault flag
  • Thermal shutdown
  • Thermal shutdown output latch (MIC2548)
  • 2 ms (slow) turn-on and fast turnoff
  • Available with active-high or active-low enable

Applications:

  • USB power distribution
  • PCI bus power switching
  • Notebook PC
  • ACPI power distribution
  • PC card hot swap applications
  • Inrush current-limiting
Pricing Section
Stock global :
2 500
d’Allemagne (En ligne seulement):
2 500
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
4 Semaines
Commande minimale :
2500
Multiples de :
2500
Total 
2 137,50 $
USD
Quantité
Prix Internet
2 500
$0.855
5 000
$0.84
7 500
$0.83
10 000+
$0.815