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MAX8821ETI+T

0.4mm PMIC MAX8821 28 Pin 1MHz 28-WFQFN Exposed Pad

Manufacturer: Maxim Integrated
Origchip NO: 503-MAX8821ETI+T
Package: 28-WFQFN Exposed Pad
Datasheet: PDF
Stock: 974
Description: 0.4mm PMIC MAX8821 28 Pin 1MHz 28-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Output Voltage	5.5V
Operating Supply Voltage	5.5V
Topology	Switched Capacitor (Charge Pump)
Current - Output / Channel	25.6mA
Internal Switch(s)	Yes
Dimming	I2C
Number of Segments	6
Voltage - Supply (Min)	2.7V
Height Seated (Max)	0.8mm
Length	4mm
Width	4mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Factory Lead Time	18 Weeks
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
Pbfree Code	yes
Part Status	Last Time Buy
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	28
ECCN Code	EAR99
Type	DC DC Regulator
Applications	Backlight
HTS Code	8542.39.00.01
Max Power Dissipation	2.286W
Technology	BICMOS
Terminal Position	QUAD
Number of Functions	1
Terminal Pitch	0.4mm
Frequency	1MHz
Base Part Number	MAX8821
Pin Count	20
Number of Outputs	6 + 2LDOs

MAX8821ETI+T Overview

28-WFQFN Exposed Pad package saves space on the board. This LED driver has 6 + 2LDOs outputs.Surface Mount is used to mount the led driver.Initially, it emerges as a DC DC Regulator with high efficiency and a high degree of reliability.LED drivers capable of operating at -40°C~85°C TA can be used.Backlight provides many benefits.A frequency of 1MHz is used as the basis for operation.There are 28 terminations associated with it.It has a base of 28 pins.Undetermined failures can occur if the voltage supply is below 2.7V.The segment count is 6.I have mounted it by Surface Mount.Under the base part number MAX8821, you will find this LED driver.20 pins are included in it.It is necessary to use 5.5V voltage to power systems.The output voltage is 5.5V.

MAX8821ETI+T 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
Output voltage of 5.5V

MAX8821ETI+T Applications

There are a lot of Maxim Integrated MAX8821ETI+T LED Driver ICs applications.

Constant Voltage Power Source for portable equipment
Sports Facility Lighting
LED headlights
LED backlight driver for LCD displays for Tablets and Note PCs
Down lighting
Auxiliary lights for on-vehicle cameras
LED Lightings for Inspection Devices
Other Electronic Devices
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
Street lighting