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Référence fabricant

MC34063ACD-TR

MC34063 Series 40 V 1.5 A DC / DC Monolithic Converter Control Circuit - SOIC-8

Modèle ECAD:
Nom du fabricant: STMicroelectronics
Emballage standard:
Code de date: 2417
Product Specification Section
STMicroelectronics MC34063ACD-TR - Caractéristiques techniques
Attributes Table
Topology: Buck/Boost/Inverting
Input Voltage: 3V to 40V
Output Current-Max: 1.5A
Output Type: Adjustable
Switching Frequency-Max: 100kHz
Operating Temp Range: 0°C to 70°C
Efficiency: 89%
No. of Outputs: 1
Quiescent Current: 2.5mA
Storage Temperature Range: -40°C to +150°C
Load Regulation: 10mV
Style d'emballage :  SOIC-8
Méthode de montage : Surface Mount
Fonctionnalités et applications

The MC34063ACD-TR is a monolithic control circuit delivering the main functions for DC/DC voltage converting.

The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high current output switch. Output voltage is adjustable through two external resistors with a 2 % reference accuracy. Employing a minimum number of external components the MC34063A/E devices series is designed for step-down, step-up and voltageinverting applications.

Features:

  • Output switch current in excess of 1.5 A
  • 2 % reference accuracy
  • Low quiescent current: 2.5 mA (typ.)
  • Operating from 3 V to 40 V
  • Frequency operation to 100 kHz
  • Active current limiting
Pricing Section
Stock global :
212 500
d’Allemagne (En ligne seulement):
212 500
Sur commande :
0
Stock d'usine :Stock d'usine :
0
Délai d'usine :
12 Semaines
Commande minimale :
2500
Multiples de :
2500
Total 
302,50 $
USD
Quantité
Prix Internet
2 500
$0.121
7 500
$0.117
12 500
$0.116
37 500
$0.113
62 500+
$0.11