3.6V Copper, Tin PMIC BH6942 20 Pin 1.2MHz 3.6V 20-VFQFN
SOT-23
BH6942KN-E2 Datasheet
non-compliant
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
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