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BH6942KN-E2

BH6942KN-E2

BH6942KN-E2

ROHM Semiconductor

3.6V Copper, Tin PMIC BH6942 20 Pin 1.2MHz 3.6V 20-VFQFN

SOT-23

BH6942KN-E2 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Contact Plating Copper, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFQFN
Number of Pins 20
Operating Temperature -30°C~80°C TA
Packaging Tape & Reel (TR)
Published 2005
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Type DC DC Regulator
Subcategory Display Drivers
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3.6V
Frequency 1.2MHz
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BH6942
Pin Count 20
Number of Outputs 5
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Power Supplies 3.6V
Power Dissipation 530mW
Topology Switched Capacitor (Charge Pump)
Current - Output / Channel 20mA
Internal Switch(s) Yes
Number of Segments 5
Voltage - Supply (Max) 4.5V
Voltage - Supply (Min) 2.8V
Multiplexed Display Capability NO
Height 930μm
Length 4.2mm
Width 4.2mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $1.63800 $3.276
BH6942KN-E2 Product Details

BH6942KN-E2 Overview


20-VFQFN saves board space. Typically, LED drivers have 5 outputs.The led driver mounting is done by using Surface Mount.In this case, the DC DC Regulator emerges as highly efficient and reliable.If the led driver ic is set to -30°C~80°C TA, it will work normally.The system operates on the basis of the frequency 1.2MHz.In this case, there are 20 terminations.A configuration of this chip is made up of 20 pins.It is inevitable that there will be undetermined failures when the supply voltage is less than 2.8V.Segments counted are 5.It's mounted by Surface Mount.LED drivers are found under the base part number BH6942.The device has 20 pins.A maximum voltage of 4.5V is optimized for use by this device.Moreover, it can be classified as Display Drivers due to its characteristics.It is necessary to use 3.3V voltage to power systems.

BH6942KN-E2 Features


Available in the 20-VFQFN package
Operating temperature of -30°C~80°C TA
Frequency of 1.2MHz
Supply voltage of 3.6V
Operating with the supply voltage of 3.3V

BH6942KN-E2 Applications


There are a lot of ROHM Semiconductor BH6942KN-E2 LED Driver ICs applications.

  • Flicker-free LED Lighting using R1580N
  • LED backlight driver for LCD displays for portable equipment
  • OLED power supply for portable equipment
  • LED Lightings for Inspection Devices
  • Replacement lamps
  • Scanners and Handy Terminals
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Constant Voltage Power Source for portable equipment
  • Portable lighting
  • Down lights

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