0.5mm PMIC LT3476 38 Pin 200kHz~2MHz 3.3V 38-WFQFN Exposed Pad
SOT-23
LT3476IUHF#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
26 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 week ago)
Mounting Type
Surface Mount
Package / Case
38-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
38
Operating Temperature
-40°C~125°C TA
Packaging
Tube
Published
2011
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
38
ECCN Code
EAR99
Type
DC DC Regulator
Terminal Finish
Matte Tin (Sn)
Applications
Backlight
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Frequency
200kHz~2MHz
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LT3476
Pin Count
38
Number of Outputs
4
Max Supply Voltage
16V
Min Supply Voltage
2.8V
Voltage - Output
2.2V~36V
Topology
Step-Down (Buck), Step-Up (Boost)
Min Input Voltage
2.8V
Current - Output / Channel
1.5A Switch
Internal Switch(s)
Yes
Dimming
PWM
Number of Segments
8
Multiplexed Display Capability
NO
Length
7mm
Width
5mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$12.93000
$12.93
25
$8.58440
$214.61
100
$7.09800
$709.8
250
$6.74312
$1685.78
500
$6.59100
$3295.5
LT3476IUHF#PBF Product Details
LT3476IUHF#PBF Overview
Additionally, there is a 38-WFQFN Exposed Pad package for saving space.The LED driver's design uses 4 outputs.This mounting method is Surface Mount.It emergys as a DC DC Regulator with high efficiency and reliable performance.At -40°C~125°C TA, the led driver is capable of operating.The benefits of Backlight are considerable.A frequency of 200kHz~2MHz is used to operate it.In this case, it uses 38 terminations.It is configured with 38 pins as its base.The number of segments is 8.LED drivers can be found under the base part number LT3476.16V is an acceptable maximum value for the supply voltage.There is a voltage output of 2.2V~36V.On it, there are 38 pins.The input voltage must be minimally 2.8V.This system is designed to operate at a minimum voltage of 2.8V to achieve maximum efficiency.
LT3476IUHF#PBF Features
Available in the 38-WFQFN Exposed Pad package Operating temperature of -40°C~125°C TA Frequency of 200kHz~2MHz Supply voltage of 3.3V
LT3476IUHF#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3476IUHF#PBF LED Driver ICs applications.