3/36V 0.65mm PMIC True Color PWM? Series 200kHz~2.25MHz 2.7V 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
SOT-23
LT3478EFE Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2010
Series
True Color PWM™
JESD-609 Code
e0
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Type
DC DC Regulator
Terminal Finish
Tin/Lead (Sn/Pb)
Applications
Backlight
Subcategory
Display Drivers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
235
Number of Functions
1
Supply Voltage
2.7V
Terminal Pitch
0.65mm
Reach Compliance Code
not_compliant
Frequency
200kHz~2.25MHz
[email protected] Reflow Temperature-Max (s)
20
Pin Count
16
Number of Outputs
1
Qualification Status
Not Qualified
Power Supplies
3/36V
Voltage - Output
42V
Topology
Step-Down (Buck), Step-Up (Boost)
Current - Output / Channel
4.5A Switch
Internal Switch(s)
Yes
Dimming
PWM
Number of Segments
6
Voltage - Supply (Max)
36V
Voltage - Supply (Min)
2.8V
Multiplexed Display Capability
NO
Length
5mm
Width
4.4mm
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$13.710062
$13.710062
10
$12.934021
$129.34021
100
$12.201906
$1220.1906
500
$11.511232
$5755.616
1000
$10.859653
$10859.653
LT3478EFE Product Details
LT3478EFE Overview
As a result of its 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package, it helps to save board space on the board. These LED drivers have 1 outputs.To mount, use Surface Mount.In this case, the result is a DC DC Regulator with high efficiency.This LED driver can be operated at a temperature of -40°C~125°C TJ. The benefits it provides to Backlight are considerable.In the 200kHz~2.25MHz frequency range, it operates.The system operates with a termination of 0.It is likely that undetermined failures will occur if the voltage supply is less than 2.8V.There are estimated to be 6 segments.Its output voltage is 42V.In this device, there are 16 pins.This model is designed to offer 36V as its maximum supply voltage.In addition, a Display Drivers is assigned based on the characteristics of the object.This LED driver belonging to the True Color PWM? series is a key component for a broad range of applications.
LT3478EFE Features
Available in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package Operating temperature of -40°C~125°C TJ Frequency of 200kHz~2.25MHz Supply voltage of 2.7V
LT3478EFE Applications
There are a lot of Linear Technology/Analog Devices LT3478EFE LED Driver ICs applications.
Flicker-free LED Lighting using R1580N
LED Lightings for Inspection Devices
Architectural lighting
Sports Facility Lighting
Constant Voltage Power Source for portable equipment
Street lighting
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
Ultraviolet (UV) and Infrared (IR) Irradiation Devices