0.5mm PMIC LT8391 28 Pin 600kHz~2MHz 28-WFQFN Exposed Pad
SOT-23
LT8391AEUFD#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
20 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
28
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
Type
DC DC Controller
Terminal Finish
Matte Tin (Sn)
Applications
Automotive, Lighting
Technology
BIPOLAR
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.5mm
Frequency
600kHz~2MHz
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LT8391
Pin Count
28
Number of Outputs
1
Input Voltage-Nom
12V
Input Voltage (Min)
4V
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
Output Voltage-Max
60V
Dimming
Analog, PWM
Voltage - Supply (Max)
60V
Voltage - Supply (Min)
4V
Height Seated (Max)
0.8mm
Length
5mm
Width
4mm
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$7.992000
$7.992
10
$7.539623
$75.39623
100
$7.112852
$711.2852
500
$6.710237
$3355.1185
1000
$6.330413
$6330.413
LT8391AEUFD#PBF Product Details
LT8391AEUFD#PBF Overview
As a result of its 28-WFQFN Exposed Pad package, it helps to save board space on the board. These LED drivers have 1 outputs.As far as mounting is concerned, Surface Mount is adopted.With high efficiency and reliable performance, it emerges as a DC DC Controller.It is able to work normally at the operating temperature of -40°C~125°C TJ.Automotive, Lighting has many advantages.In the 600kHz~2MHz frequency range, it operates.The terminations 28 are designed for its operation.With a base of 28, this LED light driver is configured.Undetermined failures may occur when the voltage supply is less than 4V.LT8391 is the base part number for this LED driver.The device has 28 pins.An optimized supply voltage of 60V is provided.The circuit is assigned 12V volts when operating.It is greatly simplified when used with input voltages greater than or equal to 4V.Input voltages below 60V can assure high stability.
LT8391AEUFD#PBF Features
Available in the 28-WFQFN Exposed Pad package Operating temperature of -40°C~125°C TJ Frequency of 600kHz~2MHz
LT8391AEUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LT8391AEUFD#PBF LED Driver ICs applications.
LED Lightings for Industrial Equipment
Sports Facility Lighting
Museum lighting
LED backlight driver for LCD displays for portable equipment