0.5mm PMIC True Color PWM? Series LT3791 200kHz~700kHz 12V 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
SOT-23
LT3791HFE#TRPBF Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~150°C TJ
Packaging
Tape & Reel (TR)
Published
2013
Series
True Color PWM™
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
38
ECCN Code
EAR99
Type
DC DC Controller
Terminal Finish
Matte Tin (Sn)
Applications
Lighting
Subcategory
Display Drivers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Number of Functions
1
Supply Voltage
12V
Terminal Pitch
0.5mm
Frequency
200kHz~700kHz
Base Part Number
LT3791
Pin Count
38
JESD-30 Code
R-PDSO-G38
Number of Outputs
1
Voltage - Output
0V~60V
Topology
Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)
No
Dimming
Analog, PWM
Number of Segments
9
Voltage - Supply (Max)
60V
Voltage - Supply (Min)
4.7V
Multiplexed Display Capability
NO
Length
9.7mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LT3791HFE#TRPBF Product Details
LT3791HFE#TRPBF Overview
Using its 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, it is possible to save board space. In LED drivers, the outputs are all set to 1.In order to mount the led light driver, Surface Mount is used.With high efficiency and reliable performance, it emerges as a DC DC Controller.At -40°C~150°C TJ, the led driver is capable of operating.Lighting has significant advantages.Frequency 200kHz~700kHz is the basis of operation.38 terminations are used in its operation.A voltage supply less than 4.7V will cause undetermined failures.The segment count is 9.This LED driver can be found under the base part number LT3791.The voltage at the output terminal is 0V~60V.In this device, there are 38 pins.This device is optimized to deliver a maximum voltage level of 60V.In addition, a Display Drivers is assigned based on the characteristics of the object.LED drivers from the True Color PWM? series are essential components for a wide variety of products.
LT3791HFE#TRPBF Features
Available in the 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package Operating temperature of -40°C~150°C TJ Frequency of 200kHz~700kHz Supply voltage of 12V
LT3791HFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3791HFE#TRPBF LED Driver ICs applications.
White LED Backlight for portable equipment
LED backlight driver for LCD displays for Tablets and Note PCs
LED Lighting PFCs, Linear Dimmable
Flicker-free LED Lighting using R1580N
OLED power supply for portable equipment
Dimmable LED for vehicle interiors
Portable lighting
Amusement Machines
Ultraviolet (UV) and Infrared (IR) Irradiation Devices