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Référence fabricant

MIC33050-CYHL-TR

MIC33050 Series 5.5 V 4 MHz 600 mA Internal Inductor PWM Buck Regulator - MLF-12

Modèle ECAD:
Nom du fabricant: Microchip
Emballage standard:
Product Variant Information section
Code de date:
Product Specification Section
Microchip MIC33050-CYHL-TR - Caractéristiques techniques
Attributes Table
Input Voltage: 2.7V to 5.5V
Output Voltage: 1V
Output Current: 600mA
Dimensions: 3 x 3 mm
Style d'emballage :  MLF-12
Méthode de montage : Surface Mount
Fonctionnalités et applications

The MIC33050-CYHL TR is a  high efficiency 600 mA PWM synchronous buck (step-down) regulator with a very low typical quiescent current draw of 20 µA and it can achieve over 83% efficiency even at 1 mA.

The MIC33050 is available in fixed output voltage options from 0.72 V to 3.3 V thereby eliminating external feedback components.

Features:

  • Input voltage range: 2.7V to 5.5V
  • Fixed output voltage options from 0.72V to 3.3V
  • Output current guaranteed up to 600mA
  • Ultra fast transient response
  • 20µA typical quiescent current
  • 4MHz in PWM in constant current mode
  • HyperLight Load® mode
  • No external inductor required
  • Low voltage output ripple
  • 25mVpp in HyperLight Load® mode
  • 3mV output voltage ripple in full PWM mode
  • >93% efficiency
  • >83% at 1mA
  • Fully integrated MOSFET switches
  • Micropower shutdown
  • Thermal shutdown and current limit protection
  • 3mm x 3mm MLF®-12L
  • -40°C to +125°C junction temperature range

Applications:

  • Cellular phones
  • Digital cameras
  • Portable media players
  • Wireless LAN cards
  • WiFi/WiMax/WiBro modules
  • USB powered devices

View the List of available MIC33 Series of Switching Regulators

Pricing Section
Stock global :
0
États-Unis:
0
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
9 Semaines
Commande minimale :
5000
Multiples de :
5000
Total 
3 625,00 $
USD
Quantité
Prix unitaire
5 000+
$0.725
Product Variant Information section