0.5mm PMIC LT8391 28 Pin 600kHz~2MHz 28-WFQFN Exposed Pad
SOT-23
LT8391AIUFD#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 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
$26.182978
$26.182978
10
$24.700923
$247.00923
100
$23.302758
$2330.2758
500
$21.983734
$10991.867
1000
$20.739371
$20739.371
LT8391AIUFD#PBF Product Details
LT8391AIUFD#PBF Overview
To save space on the board, it has a 28-WFQFN Exposed Pad package. In LED drivers, the outputs are all set to 1.The led driver mounting is done by using Surface Mount.As a DC DC Controller, it has high efficiency and reliability.It is possible for the led light driver to operate at a temperature of -40°C~125°C TJ.It provides considerable benefits for Automotive, Lighting.In the 600kHz~2MHz frequency range, it operates.28 terminations are used in its operation.It is configured with 28 pins as its base.A voltage supply less than 4V could result in undetermined failures.Under the base part number LT8391, you'll find this LED driver.On this device, there are 28 pins.The voltage range of this device is optimized for a maximum supply voltage of 60V.A circuit operated by the device has 12V volts.Input voltages higher than or equal to 4V make its operation much more convenient.Keeping the input voltage below 60V can ensure high stability.
LT8391AIUFD#PBF Features
Available in the 28-WFQFN Exposed Pad package Operating temperature of -40°C~125°C TJ Frequency of 600kHz~2MHz
LT8391AIUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LT8391AIUFD#PBF LED Driver ICs applications.
Dimmable LED for vehicle interiors
Ultraviolet (UV) and Infrared (IR) Irradiation Devices
Stage Lighting and Signage
Other Electronic Devices
General lighting
Amusement Machines
Portable lighting
LED Lightings for Industrial Equipment
Industrial LED Lighting: Image Recognition Devices