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