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NCP4686: Linear Voltage Regulator, LDO, Low Voltage, 400 mA

Overview
Specifications
Datasheet: Linear Voltage Regulator, LDO, Low Voltage, 400 mA
Rev. 1 (386.0kB)
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Product Overview
Product Description
The NCP4686 is a 400mA, low voltage, high accuracy CMOS Low Drop Out Linear Voltage Regulator. Capable of operating from an input voltage as low as 1.0V, the device can generate output voltages as low as 0.7V with an output voltage accuracy of ±0.8%. The device features an enable pin allowing the regulator to be switched to standby mode and thereby reducing supply current to less than 0.1µA. The NCP4686 is available in a SC88-A, SOT23-5 and the tiny 1.2x1.2mm XDFN package, and comes in output voltage steps of 100mA between 0.7V and 1.8V. It is available with or without an auto-discharge function on the output.For specific package,voltage and discharge combinations, please contact your local sales office.
Features   Benefits
     
  • Operates from an input voltage rail as low as 1V
 
  • Maximises battery life in portable applications
  • Enable pin to place the device in standby mode
 
  • Reduces Iq to less than 1µA
  • Stable and accurate output voltage at ±0.8%
 
  • Reduces the need for calibration
  • Output Voltage as low as 0.7V
   
Applications   End Products
  • FPGA power supply
  • Low power µprocessor power supply
 
  • Battery powered products: meters, toys, power tools
  • Networking and communication equipment
  • STB, AV receivers
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.
NCP4686DSN08T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Voltage, 400 mA, 0.8 V SOT-23-5 1212-01 1 Tape and Reel 3000 $0.4667
NCP4686DSN10T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Voltage, 400 mA, 1.0 V SOT-23-5 1212-01 1 Tape and Reel 3000 $0.4667
NCP4686DSN12T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Voltage, 400 mA, 1.2 V SOT-23-5 1212-01 1 Tape and Reel 3000 $0.4667
NCP4686DSN18T1G Active
Pb-free
Halide free
Linear Voltage Regulator, LDO, Low Voltage, 400 mA, 1.8 V SOT-23-5 1212-01 1 Tape and Reel 3000 $0.4667
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) : 8 to 12
Market Leadtime (weeks) : 8 to 12
Market Leadtime (weeks) : 8 to 12
Market Leadtime (weeks) : 8 to 12
Datasheet: Linear Voltage Regulator, LDO, Low Voltage, 400 mA
Rev. 1 (386.0kB)
»View Material Composition
»No Product Change Notifications exist
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, 400 mA, 0.8 V   Single   Positive   0.8   0.4   4   0.4   0.045   60   30   SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Low Voltage, 400 mA, 1.0 V   Single   Positive   1   0.4   4   0.32   0.045   60   30   SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Low Voltage, 400 mA, 1.2 V   Single   Positive   1.2   0.4   4   0.28   0.045   60   30   SOT-23-5 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Low Voltage, 400 mA, 1.8 V   Single   Positive   1.8   0.4   4   0.22   0.045   60   30   SOT-23-5 
Datasheet: Linear Voltage Regulator, LDO, Low Voltage, 400 mA
Rev. 1 (386.0kB)
»View Material Composition
»No Product Change Notifications exist
Product Overview
Case Outlines
1212-01   
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