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Manufacturer Part #

NCV33063AVDR2G

NCV33063AV Series 3 to 40 V 100 kHz Step-Up/Down Switching Regulator - SOIC-8

ECAD Model:
Mfr. Name: onsemi
Standard Pkg:
Product Variant Information section
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Product Specification Section
onsemi NCV33063AVDR2G - Technical Attributes
Attributes Table
Topology: Buck/Boost/Inverting
Input Voltage: 3V to 40V
Output Current-Max: 1.5A
Output Type: Adjustable
Switching Frequency-Max: 42kHz
Operating Temp Range: -40°C to +125°C
Efficiency: 87.7%
No. of Outputs: 1
Storage Temperature Range: -65°C to +150°C
Load Regulation: 10mV
Load Regulation (%): 0.017%
Moisture Sensitivity Level: 1
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & Applications
The NCV33063A Series are monolithic control circuit containing the primary functions required for DC-to-DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. This series was specifically designed to be incorporated in Step-Down and Step-Up and Voltage-Inverting applications with a minimum number of external components.

Key Features:

  • Operation from 3.0 V to 40 V Input
  • Low Standby Current
  • Current Limiting
  • Output Switch Current to 1.5 A
  • Output Voltage Adjustable
  • Frequency Operation to 100 kHz
  • Precision 2% Reference
  • Pb-Free Packages are Available

Benefits:

  • Wide input voltage range usable for many applications
  • <100uA Collector Off-State Current
  • Adjustable current limit provides improved protection
  • Large 1.5A peak current capability provides up to ~1A of average current output
  • External resistor divider for various output voltage options
  • Optimize frequency for size or efficiency
  • Accurate system level performance
  • Exposed pad package allows for higher output current and improved thermal performance

Applications:

  • For Higher Switching Frequency See NCP3063
  • For Dedicated ENABLE Pin and Higher Switching Frequency 
  • Fan Controller
  • DC-DC Power Supply
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
16 Weeks
Minimum Order:
2500
Multiple Of:
2500
Total
$1,325.00
USD
Quantity
Unit Price
2,500
$0.53
5,000+
$0.515
Product Variant Information section