PMIC LT3954 100kHz~1MHz 36-WFQFN, 28 Leads, Exposed Pad
SOT-23
LT3954EUHE#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
36-WFQFN, 28 Leads, Exposed Pad
Supplier Device Package
36-QFN (5x6)
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2013
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Type
DC DC Regulator
Frequency
100kHz~1MHz
Base Part Number
LT3954
Number of Outputs
1
Topology
Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Current - Output / Channel
5A Switch
Internal Switch(s)
Yes
Dimming
Analog, PWM
Voltage - Supply (Max)
40V
Voltage - Supply (Min)
4.5V
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$8.72000
$8.72
25
$5.79080
$144.77
100
$4.78800
$478.8
250
$4.54860
$1137.15
500
$4.44600
$2223
LT3954EUHE#PBF Product Details
LT3954EUHE#PBF Overview
It saves board space with the 36-WFQFN, 28 Leads, Exposed Pad package. It has 1 outputs for LED drivers.Mounting is done according to the Surface Mount method.As a DC DC Regulator, it has high efficiency and reliability.-40°C~125°C TJ is the operating temperature for the led light driver.It operates on the basis of the frequency of 100kHz~1MHz.Having a voltage supply below 4.5V can lead to undetermined failures.The LED driver is based on part number LT3954.It is designed to support a maximum value of 40V.
LT3954EUHE#PBF Features
Available in the 36-WFQFN, 28 Leads, Exposed Pad package Operating temperature of -40°C~125°C TJ Frequency of 100kHz~1MHz
LT3954EUHE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3954EUHE#PBF LED Driver ICs applications.
LED backlight driver for LCD displays for Tablets and Note PCs
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
Stage and Studio lighting
Scanners and Handy Terminals
Down lighting
Replacement lamps
Auxiliary lights for on-vehicle cameras
LED backlight driver for LCD displays for portable equipment