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NCV4949DWR2

NCV4949DWR2

NCV4949DWR2

ON Semiconductor

Reset Fixed NCV4949 PMIC Automotive, AEC-Q100 Series 20 20-SOIC (0.295, 7.50mm Width)

SOT-23

NCV4949DWR2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Series Automotive, AEC-Q100
Published 2007
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number NCV4949
Pin Count20
Current - Supply (Max) 5mA
Number of Outputs 1
Qualification StatusNot Qualified
Voltage - Input (Max) 28V
Output Voltage 5V
Output Type Fixed
Output Configuration Positive
Current - Output 100mA
Control Features Reset
Output Voltage 1 5V
Number of Regulators1
Min Input Voltage 5V
Protection Features Over Temperature, Short Circuit
Current - Quiescent (Iq) 260μA
Voltage Dropout (Max) 0.5V @ 100mA
Reference Voltage1.23V
Dropout Voltage300mV
Dropout Voltage1-Nom 0.3V
Voltage Tolerance-Max 2%
Min Current Limit 105mA
Input Voltage Absolute-Max 28V
Input Bias Current 150μA
Height Seated (Max) 2.65mm
Width 7.5mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:2948 items

NCV4949DWR2 Product Details

NCV4949DWR2 Overview


In the case of Tape & Reel (TR) cases, the regulater IC is delivered. Packaging of the Liner regulator IC takes the form of a 20-SOIC (0.295, 7.50mm Width) case. The PMIC chip has 20 terminations. Fixed is the Voltage Regulator Chip's output type. Linear IC consists of 1 battery regulators. The range of operating temperatures of Surface Mount are programmable in the Voltage Regulator Chip, so that the temperature can be varied as desired. Keeping the temperature at -40°C~125°C degrees is necessary for this regulator to function. There is an output function of Positive configured for this regulator. Currently, 100mA are being output by it at the moment. The sum of the pins in this unit is 20. The part includes 1 outputs in order to ensure that the voltage regulator IC performs effectively and in a timely manner. This voltage regulator IC has a dropout voltage of 10 volts. On the chip, there are pins for the 20 axis. Here's the basic part number for this IC regulator: NCV4949. Packing the voltage regulator IC is done in a method called TAPE AND REEL. The phone is a member of the Automotive, AEC-Q100 Series.

NCV4949DWR2 Features


300mV dropout voltage
TAPE AND REEL method of packing


NCV4949DWR2 Applications


There are a lot of ON Semiconductor
NCV4949DWR2 Linear Voltage Regulators applications.


  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols
  • Measurement and control euipment
  • Aging system

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