0.5mm PMIC True Color PWM? Series 200kHz~700kHz 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
SOT-23
LT3791EFE Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Series
True Color PWM™
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
38
ECCN Code
EAR99
Type
DC DC Controller
Terminal Finish
Matte Tin (Sn)
Applications
Automotive, Lighting
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.5mm
Frequency
200kHz~700kHz
[email protected] Reflow Temperature-Max (s)
30
Pin Count
38
JESD-30 Code
R-PDSO-G38
Number of Outputs
1
Output Voltage
5V
Input Voltage-Nom
12V
Voltage - Output
0V~60V
Input Voltage (Min)
4.7V
Topology
Step-Down (Buck), Step-Up (Boost)
Control Mode
CURRENT-MODE
Input Voltage (Max)
60V
Control Technique
PULSE WIDTH MODULATION
Switcher Configuration
BUCK-BOOST
Internal Switch(s)
No
Dimming
Analog, PWM
Voltage - Supply (Max)
60V
Voltage - Supply (Min)
4.7V
Length
9.7mm
Width
4.4mm
RoHS Status
Non-RoHS Compliant
LT3791EFE Product Details
LT3791EFE Overview
To save board space, it uses the 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package. LED drivers have a total of 1 outputs that are used in the design of the drivers.In order to mount the led light driver, Surface Mount is used.With high efficiency, it emerges as a DC DC Controller.LED drivers capable of operating at -40°C~125°C TJ can be used.Taking advantage of Automotive, Lighting has considerable benefits.200kHz~700kHz is the frequency in which it operates.In this case, it operates with terminations of 0.A voltage supply less than 4.7V will cause undetermined failures.A 0V~60V volt output voltage is provided by this device.It is equipped with 38 pin count.Supply voltage can be set to a maximum value of 60V.An LED driver belonging to the True Color PWM? series is an essential component in a wide range of applications.A 5V voltage is output by it.When operating the device, 12V volts are assigned to the circuit.Using an input voltage greater than or equal to 4.7V provides great convenience to its operation.Input voltages below 60V can assure high stability.
LT3791EFE Features
Available in the 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package Operating temperature of -40°C~125°C TJ Frequency of 200kHz~700kHz Output voltage of 5V
LT3791EFE Applications
There are a lot of Linear Technology/Analog Devices LT3791EFE LED Driver ICs applications.
Refrigeration lighting
Stage and Studio lighting
Dimmable LED for vehicle interiors
Gallery lighting
LED Lightings for Industrial Equipment
LED headlights
Amusement Machines
Scanners and Handy Terminals
Down lights
Ultraviolet (UV) and Infrared (IR) Irradiation Devices