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  • MAX6946ATE+

MAX6946ATE+

0.5mm PMIC MAX6946 16 Pin 400kHz 3.3V 16-WFQFN Exposed Pad


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX6946ATE+
  • Package: 16-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 354
  • Description: 0.5mm PMIC MAX6946 16 Pin 400kHz 3.3V 16-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Switching Frequency 400kHz
Multiplexed Display Capability NO
Height Seated (Max) 0.8mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Number of Pins 16
Operating Temperature -40°C~125°C TA
Packaging Tube
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Termination SMD/SMT
ECCN Code EAR99
Type Linear
Terminal Finish Matte Tin (Sn)
Applications Backlight
Subcategory Display Drivers
Max Power Dissipation 1.176W
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 400kHz
Base Part Number MAX6946
Pin Count 16
Number of Outputs 10
Interface Serial
Max Supply Voltage 3.6V
Min Supply Voltage 2.25V
Power Dissipation 1.176W
Output Current 20mA
Max Supply Current 60μA
Max Output Voltage 7V
Voltage - Output 7V
Min Input Voltage 2.5V
Max Input Voltage 3.6V
Internal Switch(s) Yes
Low Level Output Current 21.12mA
fmax-Min 0.4 MHz
Number of Segments 3

MAX6946ATE+ Overview


In order to save board space, the 16-WFQFN Exposed Pad package is used. LED drivers design with 10 outputs.The mounting method is Surface Mount.Linear emerges with high efficiency and reliability.The led light driver is capable of operating at the operating temperature of -40°C~125°C TA.It is clear that Backlight will benefit from the program.A frequency of 400kHz is used to operate it.For its operation, terminations with a value of 0 are used.The base is configured with 16 pins.A total of 3 segments are estimated.The device has been mounted on the Surface Mount.MAX6946 is the base part number for the LED driver.The supply voltage of 3.6V is an acceptable maximum value.The output voltage of the device is 7V.In addition, it has 16 pins.As a result, it can also be classified as Display Drivers.As its minimal input voltage, it operates at 2.5V.For maximum efficiency, it operates at the minimal voltage of 2.25V.It reaches 3.6V when the maximum supply current is allowed.Whenever the supply current is lower than 60μA, it can provide high efficiency.It is possible to supply the load with 20mA current.When the switching frequency is maintained at 400kHz, this electronic component is able to fully play its functions.The output voltage should not be in excess of 7V.

MAX6946ATE+ Features


Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~125°C TA
Frequency of 400kHz
Supply voltage of 3.3V
Switching frequency of 400kHz

MAX6946ATE+ Applications


There are a lot of Maxim Integrated MAX6946ATE+ LED Driver ICs applications.

  • LED Lightings for Inspection Devices
  • Street lighting
  • Sports Facility Lighting
  • White LED Backlight for portable equipment
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • Stage and Studio lighting
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • LED Lighting PFCs, Linear Dimmable
  • Museum lighting
  • Down lights