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STMicroelectronics | MC34063ACD-TR

Manufacturer Part #

MC34063ACD-TR

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

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 2524
Product Specification Section
STMicroelectronics MC34063ACD-TR - Technical Attributes
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
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & 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
Global Stock:
0
USA:
0
On Order:Order inventroy details
5,000
Factory Stock:Factory Stock:
-1
Factory Lead Time:
14 Weeks
Minimum Order:
2500
Multiple Of:
2500
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Total
$480.00
USD
Quantity
Unit Price
2,500
$0.192
5,000
$0.19
7,500
$0.188
10,000
$0.187
12,500+
$0.184
Product Variant Information section