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MAX8645XETI+T

MAX8645XETI+T

MAX8645XETI+T

Maxim Integrated

3.6V 0.4mm PMIC MAX8645 28 Pin 1MHz 3.6V 28-WFQFN Exposed Pad

SOT-23

MAX8645XETI+T Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
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 Tape & Reel (TR)
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Applications Backlight, Camera Flash
Subcategory Display Drivers
Max Power Dissipation 1.666W
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Terminal Pitch 0.4mm
Frequency 1MHz
Base Part Number MAX8645
Pin Count 28
Number of Outputs 8
Operating Supply Voltage 5.5V
Power Supplies 3.6V
Power Dissipation 1.666W
Max Supply Current 5.5mA
Topology Switched Capacitor (Charge Pump)
Current - Output / Channel 30mA 200mA Flash
Internal Switch(s) Yes
Low Level Output Current 400mA
fmax-Min 1 MHz
Dimming Single-Wire
Number of Segments 8
Voltage - Supply (Min) 2.7V
Multiplexed Display Capability NO
Data Input Mode SERIAL
Length 4mm
Width 4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.202252 $1.202252
10 $1.134200 $11.342
100 $1.070000 $107
500 $1.009434 $504.717
1000 $0.952296 $952.296
MAX8645XETI+T Product Details

MAX8645XETI+T Overview


Space is saved using its 28-WFQFN Exposed Pad package. LED drivers design with 8 outputs.This mounting method is Surface Mount.This emerges as a DC DC Regulator with high efficiency and reliability.The LED driver has the capability of operating at a temperature of -40°C~85°C TA.Backlight, Camera Flash provides many benefits.This system operates at 1MHz frequency.The operation of this system is supported by 28 terminations.The base of this board is configured as 28 pins.Undetermined failures will occur if the voltage supply is less than 2.7V.The number of segments is 8.As you can see, it is mounted by Surface Mount.Under the base part number MAX8645, you'll find this LED driver.28 pins are used on the device.In addition, its characteristics are classified into Display Drivers.This device is able to provide high efficiency when the maximal supply current should be less than 5.5mA.It is necessary to have 5.5V voltages inside systems to power them.

MAX8645XETI+T Features


Available in the 28-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz
Supply voltage of 3.6V
Operating with the supply voltage of 5.5V

MAX8645XETI+T Applications


There are a lot of Maxim Integrated MAX8645XETI+T LED Driver ICs applications.

  • LED Lightings for Inspection Devices
  • Flicker-free LED Lighting using R1580N
  • Refrigeration lighting
  • Portable lighting
  • A- lamps
  • Down lighting
  • Linear fluorescent
  • White LED Backlight for portable equipment
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • OLED power supply for portable equipment

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