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Référence fabricant

L5970ADTR

L5970AD Series 36 V 1.5 A 500 kHz Buck Switching Regulator - SOIC-8

Modèle ECAD:
Nom du fabricant: STMicroelectronics
Emballage standard:
Product Variant Information section
Code de date: 2620
Product Specification Section
STMicroelectronics L5970ADTR - Caractéristiques techniques
Attributes Table
Topology: Buck
Input Voltage: 4.4V to 36V
Output Current-Max: 1.5A
Output Voltage Range: 1.235V to 35V
Output Type: Adjustable
Switching Frequency-Max: 500kHz
Operating Temp Range: -40°C to +150°C
Duty Cycle-Max: 100%
Efficiency: 90%
No. of Outputs: 1
Quiescent Current: 5mA
Storage Temperature Range: -55°C to +150°C
Load Regulation: 8mV
Style d'emballage :  SOIC-8
Méthode de montage : Surface Mount
Fonctionnalités et applications

The L5970ADTR is a step down monolithic power switching regulator with a switch current limit of 1.5 A, so it is able to deliver more than 1 A DC current to the load depending on the application conditions. Available in a SO-8 package.

Features:

  • 1.5 A internal switch
  • Operating input voltage from 4.4 V to 36 V
  • Low dropout operation: 100 % duty cycle
  • Output voltage adjustable from 3.3 V to 50 V
  • Switching frequency 500 kHz
  • Voltage feedforward
  • Zero load current operation
  • Inhibit for zero current consumption
  • Synchronization
  • Protection against feedback disconnection
  • Thermal shutdown

Applications:

  • Consumer: STB,DVD,TV,VCR
  • Networking: XDSL,MODEMS,DC-DC Modules
  • Computers: Printers, Optical storage, Hard disk drive
  • Industrial: Chargers, Car battery DC-DC Converters
Pricing Section
Stock global :
2 500
États-Unis:
2 500
Sur commande :
0
Stock d'usine :Stock d'usine :
-1
Délai d'usine :
30 Semaines
Commande minimale :
2500
Multiples de :
2500
Total 
2 475,00 $
USD
Quantité
Prix unitaire
2 500+
$0.99
Product Variant Information section