PMIC LT3954 100kHz~1MHz 36-WFQFN, 28 Leads, Exposed Pad
SOT-23
LT3954IUHE#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
36-WFQFN, 28 Leads, Exposed Pad
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2015
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN Code
EAR99
Type
DC DC Regulator
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Frequency
100kHz~1MHz
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LT3954
Pin Count
36
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
$3.785670
$3.78567
10
$3.571388
$35.71388
100
$3.369233
$336.9233
500
$3.178522
$1589.261
1000
$2.998605
$2998.605
LT3954IUHE#TRPBF Product Details
LT3954IUHE#TRPBF Overview
Using its 36-WFQFN, 28 Leads, Exposed Pad package, it is possible to save board space. LED drivers with this design have 1 outputs.As a mounting method, Surface Mount is used.It is highly performing and reliable when it emerges as a DC DC Regulator.This LED driver can be operated at a temperature of -40°C~125°C TJ. It operates on the basis of the frequency of 100kHz~1MHz.Undetermined failures may occur when the voltage supply is less than 4.5V.LED drivers are found under the base part number LT3954.In this device, there are 36 pins.It is designed to support a maximum value of 40V.
LT3954IUHE#TRPBF Features
Available in the 36-WFQFN, 28 Leads, Exposed Pad package Operating temperature of -40°C~125°C TJ Frequency of 100kHz~1MHz
LT3954IUHE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3954IUHE#TRPBF LED Driver ICs applications.
A- lamps
Flicker-free LED Lighting using R1580N
Dimmable LED for vehicle interiors
High-end retail lighting
Power source for accessories such as car audios, car navigation systems, and ETC systems
LED backlight driver for LCD displays for portable equipment
Down lights
Industrial LED Lighting: Image Recognition Devices