28 Terminals 4V~60V 28-Pin LT8390 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 645kHz~2.1MHz Transistor Driver
SOT-23
LT8390AHUFD#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
20 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 month ago)
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
28
Operating Temperature
-40°C~150°C TJ
Packaging
Tube
Published
2011
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
Additional Feature
SEATED HT-CALCULATED
Technology
BIPOLAR
Terminal Position
QUAD
Terminal Form
NO LEAD
Terminal Pitch
0.5mm
Base Part Number
LT8390
Function
Step-Up/Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4V~60V
Control Features
Current Limit, Frequency Control, Soft Start
Input Voltage (Min)
4V
Topology
Buck-Boost
Control Mode
CURRENT-MODE
Frequency - Switching
645kHz~2.1MHz
Input Voltage (Max)
60V
Synchronous Rectifier
Yes
Output Voltage-Max
60V
Duty Cycle (Max)
95%
Height Seated (Max)
0.8mm
Length
5mm
Width
4mm
RoHS Status
Non-RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$13.01000
$13.01
25
$8.63520
$215.88
100
$7.14000
$714
250
$6.78300
$1695.75
500
$6.63000
$3315
LT8390AHUFD#PBF Product Details
LT8390AHUFD#PBF Overview
Capsuled in the 28-WFQFN Exposed Pad package, the switching controller can be used for a wide range of applications. 1 outputs can be generated with the dc motor controller. Tube is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 4V~60V. Worked in an dc switcher with a -40°C~150°C TJ rating. The switching controller is capable of switching at the 645kHz~2.1MHz position. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Current Limit, Frequency Control, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at QUAD . The 28 terminations can be used for a wide range of dc switching. DC switcher's voltage input of 12V. Searching "LT8390" will return other relevant dc to dc converter ics. There are 28 pins on switching converter. Input voltage of dc dc voltage regulator should be 4V. Voltages 60V are the maximum that the dc to dc regulator will accept. DC to DC voltage regulator has the value of SEATED HT-CALCULATED to better satisfy the requirement. At 60V, the dc controller's highest voltage output is tested.
LT8390AHUFD#PBF Features
Transistor Driver Outputs Switching Frequency: 645kHz~2.1MHz Current Limit, Frequency Control, Soft Start SEATED HT-CALCULATED
LT8390AHUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LT8390AHUFD#PBF DC to DC converter applications.