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NCP566: Linear Voltage Regulator, LDO, Low Voltage, Fast Transient Response, 1.5 A

Overview
Specifications
Packages
Datasheet: 1.5A Low Dropout Linear Regulator with Fast Transient Response
Rev. 1 (111.0kB)
»View Material Composition
»Product Change Notification (1)
Product Overview
Product Description
The NCP566 low dropout (LDO) linear voltage regulator will provide 1.5 A at a fixed output voltage. The fast loop response and low dropout voltage make this regulator ideal for applications where low voltage and good load transient response are important. Device protection includes current limit, short circuit protection, and thermal shutdown. The NCP566 is packaged in a SOT-223.
Features
 
  • Ultra Fast Transient Response (<1.0 µs)
  • Low Ground Current (1.5 mA @ Iout = 1.5 A)
  • Low Dropout Voltage (0.9 V @ Iout = 1.5 A)
  • Low Noise (37 µVrms)
  • 1.2 V, 1.8 V, 2.5 V Fixed Output Versions.Other Fixed Voltages Available on Request
  • Current Limit Protection
  • Thermal Shutdown Protection
  • These are Pb-Free Devices
Applications
  • Servers
  • ASIC Power Supplies
  • Post Regulation for Power Supplies
  • Constant Current Source
  • DTV
  • LCD Monitors
  • Networking Equipment
  • Battery Powered Systems
  • Motherboards
  • Peripheral Cards
  • Set Top Boxes
  • Medical Equipment
  • Notebook Computers
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (1)
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
NCP566ST12T3G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Voltage, Fast Transient Response, 1.5 A, Vout: 1.2 V SOT-223-4 / TO-261-4 318E-04 3 Tape and Reel 4000 $0.4
NCP566ST18T3G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Voltage, Fast Transient Response, 1.5 A, Vout: 1.8 V SOT-223-4 / TO-261-4 318E-04 3 Tape and Reel 4000 $0.4
NCP566ST25T3G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Voltage, Fast Transient Response, 1.5 A, Vout: 2.5 V SOT-223-4 / TO-261-4 318E-04 3 Tape and Reel 4000 $0.4
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) : Contact Factory
Arrow   (Sat Jul 11 21:33:34 MST 2015) : 2381
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : In Stock
Market Leadtime (weeks) : Contact Factory
Arrow   (Sat Jul 11 21:33:34 MST 2015) : 3995
Avnet   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
Market Leadtime (weeks) : 4 to 8
Datasheet: 1.5A Low Dropout Linear Regulator with Fast Transient Response
Rev. 1 (111.0kB)
»View Material Composition
»Product Change Notification (1)
Product Overview

Product Compliance Status Description Output Polarity VO (V) IO Typ (A) VI Max (V) VDO Typ (V) Iq Typ (mA) PSRR (dB) Noise (µVrms) Package Type
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Low Voltage, Fast Transient Response, 1.5 A, Vout: 1.2 V   Single   Positive   1.2   1.5   9   0.9         SOT-223-4 / TO-261-4 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Low Voltage, Fast Transient Response, 1.5 A, Vout: 1.8 V   Single   Positive   1.8   1.5   9   0.9         SOT-223-4 / TO-261-4 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Low Voltage, Fast Transient Response, 1.5 A, Vout: 2.5 V   Single   Positive   2.5   1.5   9   0.9         SOT-223-4 / TO-261-4 
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