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NCP1840Q8A6MNTWG

NCP1840Q8A6MNTWG

NCP1840Q8A6MNTWG

ON Semiconductor

3.4V 0.5mm PMIC NCP1840 20 Pin 400kHz 3.6V 20-VFQFN Exposed Pad

SOT-23

NCP1840Q8A6MNTWG Datasheet

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Specifications
Name Value
Type Parameter
Lifecycle Status LAST SHIPMENTS (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Tin (Sn)
Subcategory Display Drivers
Terminal Position QUAD
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch 0.5mm
Frequency 400kHz
Base Part Number NCP1840
Pin Count 20
Number of Outputs 8
Power Supplies 3.4V
Max Supply Voltage 3.6V
Min Supply Voltage 3.3V
Voltage - Output 4.1V
Topology Switched Capacitor (Charge Pump)
Halogen Free Halogen Free
Current - Output / Channel 30mA
Internal Switch(s) Yes
fmax-Min 0.4 MHz
Dimming PWM
Number of Segments 8
Voltage - Supply (Max) 5.5V
Voltage - Supply (Min) 3V
Multiplexed Display Capability NO
Data Input Mode SERIAL
Height Seated (Max) 1mm
Length 4mm
Width 4mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
NCP1840Q8A6MNTWG Product Details

NCP1840Q8A6MNTWG Overview


As a result of its 20-VFQFN Exposed Pad package, it helps to save board space on the board. As part of the design of this LED driver, there are 8 outputs that have been used.It adopts the way of Surface Mount for mounting.In this case, the result is a DC DC Regulator with high efficiency.It is possible for the led driver ic to operate normally at -40°C~85°C TA.A frequency of 400kHz is used as the basis for operation.In this case, the terminations are set to 20.A configuration of this chip is made up of 20 pins.If the voltage supply is lower than 3V, undetermined failures may occur.There are 8 segments in it.This is mounted by Surface Mount.NCP1840 is the base part number for the LED driver.It is acceptable for the voltage to be 3.6V.The voltage output by it is 4.1V.In addition, it has 20 pins.This device is optimized to deliver a maximum voltage level of 5.5V.In addition, it can also be categorized into Display Drivers based on its characteristics.A minimum supply voltage of 3.3V is required to meet the highest efficiency standards.

NCP1840Q8A6MNTWG Features


Available in the 20-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 400kHz
Supply voltage of 3.6V

NCP1840Q8A6MNTWG Applications


There are a lot of ON Semiconductor NCP1840Q8A6MNTWG LED Driver ICs applications.

  • Museum lighting
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Stage Lighting and Signage
  • Stage and Studio lighting
  • Auxiliary lights for on-vehicle cameras
  • Other Electronic Devices
  • Sports Facility Lighting
  • Portable lighting
  • LED headlights
  • Flicker-free LED Lighting using R1580N

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