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NCP3064: Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, with On / Off Function

Datasheet: Buck / Boost / Inverting Converter, Switching Regulator, 1.5 A, with On/Off Function
Rev. 8 (1501kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
The NCP3064 Buck Boost Inverting Switching Regulator is a higher frequency upgrade to the popular MC33063A and MC34063A monolithic dc-dc hysteretic converters. These Buck Boost Inverting Switching Regulators 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 (buck), Step-Up (boost) and Voltage-Inverting applications with a minimum number of external components. It has ON/OFF feature which puts the device into a low power (<100μA) standby state. See NCP3063 for product without ENABLE feature.
Features   Benefits
     
  • Operation up to 40 V Input
 
  • Flexibility to operate over a wide range of applications
  • Frequency operation up to 150 kHz (250 kHz if used as a controller)
 
  • Reduced output capacitance and ability to use SMT inductor
  • Internal thermal Shutdown with hysteresis
 
  • This feature is provided to prevent catastrophic failures from accidental device overheating
  • Cycle-by-Cycle Current Limiting
 
  • Improved protection capability over MC34063
  • Low power standby mode (<100µA)
 
  • Extended battery life. Ability to meet Energy Star requirements.
Applications   End Products
  • NCV3064 available for automotive applications
  • Cigarette Lighter Adapter (CLA)
 
  • Battery Charger
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCP3064DFBCKGEVB Active
Pb-free
DFN8 Buck Demonstration Evaluation Board
NCP3064DFBSTGEVB Active
Pb-free
DFN-8 Boost Evaluation Board
NCP3064PDBCKGEVB Active
Pb-free
PDIP8 Buck Demonstration Evaluation Board
NCP3064PDBSTGEVB Active
Pb-free
PDIP-8 Boost Evaluation Board
Availability & Samples
Specifications
Application Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCP3064BDR2G Active
Pb-free
Halide free
NCP3064, TJ= -40°C to +125°C SOIC-8 751-07 1 260 Tape and Reel 2500 $0.48
NCP3064BMNTXG Active
Pb-free
Halide free
NCP3064, TJ= -40°C to +125°C DFN-8 488AF 1 260 Tape and Reel 4000 $0.5867
NCP3064BPG Obsolete 
Pb-free
Halide free
NCP3064, TJ= -40°C to +125°C PDIP-8 626-05 1 260 Tube 50  
NCP3064DR2G Active
Pb-free
Halide free
NCP3064, TJ= 0°C to +70°C SOIC-8 751-07 1 260 Tape and Reel 2500 $0.4
NCP3064MNTXG Active
Pb-free
Halide free
NCP3064, TJ= 0°C to +70°C DFN-8 488AF 1 260 Tape and Reel 4000 $0.5067
NCP3064PG Obsolete 
Pb-free
Halide free
NCP3064, TJ= 0°C to +70°C PDIP-8 626-05 NA Tube 50  
Market Leadtime (weeks) : 8 to 12
PandS   (2020-09-14 00:00) : <1K
Market Leadtime (weeks) : 2 to 4
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : 8 to 12
Avnet   (2020-08-19 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 8 to 12
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Topology
Control Mode
VCC Min (V)
VCC Max (V)
VO Typ (V)
IO Typ (A)
Efficiency (%)
fSW Typ (kHz)
Package Type
NCP3064BDR2G  
 $0.48 
Pb
H
 Active   
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
SOIC-8
NCP3064BMNTXG  
 $0.5867 
Pb
H
 Active   
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
DFN-8
NCP3064DR2G  
 $0.4 
Pb
H
 Active   
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
SOIC-8
NCP3064MNTXG  
 $0.5067 
Pb
H
 Active   
Step-Down
Step-Up
Step-Up/Step-Down
Hysteretic
3
40
1.25 to 40
1.5
85
150
DFN-8
Case Outlines
751-07    626-05    488AF   
NCP3064: Boost / Buck / Inverting Converter, Switching Regulator, 1.5 A, with On / Off Function
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1.5 A Boost / Buck, Inverting Converter, Switching Regulator Evaluation Boards - NCP3064 Series
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