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MAX8631YETI+W

0.4mm PMIC MAX8631 28 Pin 1MHz 28-WFQFN Exposed Pad


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX8631YETI+W
  • Package: 28-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 668
  • Description: 0.4mm PMIC MAX8631 28 Pin 1MHz 28-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Number of Pins 28
Operating Temperature -40°C~85°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 28
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish TIN
Applications Backlight, Camera Flash
Max Power Dissipation 1.666W
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.4mm
Frequency 1MHz
Base Part Number MAX8631
Pin Count 28
Number of Outputs 8 + 2LDOs
Operating Supply Voltage 5.5V
Input Voltage-Nom 3.6V
Voltage - Output 5V
Input Voltage (Min) 2.7V
Topology Switched Capacitor (Charge Pump)
Switcher Configuration DOUBLER INVERTER
Current - Output / Channel 30mA 100mA Flash
Internal Switch(s) Yes
Dimming Single-Wire
Number of Segments 8
Voltage - Supply (Min) 2.7V
Length 4mm
Width 4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX8631YETI+W Overview


The board's 28-WFQFN Exposed Pad package saves space. The LED driver's design uses 8 + 2LDOs outputs.Surface Mount is used to mount the led light driver.When it emerges as a DC DC Regulator, it performs extremely well and is highly reliable.-40°C~85°C TA is a valid operating temperature for the led driver.The benefits of Backlight, Camera Flash are considerable.Frequency 1MHz is the basis of operation.It operates using 28 terminations.With 28 pins at the base, this LED driver has a base configuration.A voltage supply less than 2.7V will cause undetermined failures.There are 8 segments in it.It's mounted on the way to Surface Mount.It is under the base part number MAX8631 that the LED driver can be found.5V is the voltage output.28 pins are available on the device.Powering systems requires an internal voltage of 5.5V.A circuit operated by the device has 3.6V volts.When the input voltage is greater than or equal to 2.7V, the operation of this device is greatly simplified.

MAX8631YETI+W Features


Available in the 28-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz
Operating with the supply voltage of 5.5V

MAX8631YETI+W Applications


There are a lot of Maxim Integrated MAX8631YETI+W LED Driver ICs applications.

  • Architectural lighting
  • A- lamps
  • Constant Voltage Power Source for portable equipment
  • LED backlight driver for LCD displays for portable equipment
  • Stage and Studio lighting
  • Industrial LED Lighting: Image Recognition Devices
  • LED Lighting PFCs, Linear Dimmable
  • LED headlights
  • Linear fluorescent
  • Dimmable LED for vehicle interiors