28 Terminals 4V~60V 28-Pin LT8390 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 645kHz~2.1MHz Transistor Driver
SOT-23
LT8390AEFE#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 4 weeks ago)
Mounting Type
Surface Mount
Package / Case
28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Number of Pins
28
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2011
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
Terminal Finish
Matte Tin (Sn)
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
Time@Peak Reflow Temperature-Max (s)
30
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%
Length
9.7mm
Width
4.4mm
RoHS Status
RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$238.723992
$238.723992
10
$225.211312
$2252.11312
100
$212.463503
$21246.3503
500
$200.437267
$100218.6335
1000
$189.091762
$189091.762
LT8390AEFE#PBF Product Details
LT8390AEFE#PBF Overview
The switching controller fits in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package and is ideal for most applications. The dc motor controller is adquate to generate for 1 outputs. An enclosure of Tube is used to package the PMIC. With this function, you can deal with Transistor Driver dc switching's outputs (s). Voltages 4V~60V are the dc control's supply voltage and operating voltage, respectively. Suitable for working in an dc switcher that has a -40°C~125°C TJ. There is a switch at 645kHz~2.1MHz that can be used with this controller. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Current Limit, Frequency Control, Soft Start. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . 28 terminations with a variety of function. DC switcher's input voltageis set to 12V. Other relevant dc to dc converter ics can be found by searching "LT8390". There are only 28 pins on switching converter. Input voltage of dc dc voltage regulator must be 4V. Voltages 60V are the maximum that the dc to dc regulator will accept. It is tested at 60V to determine what the dc controller's highest voltage output is.
LT8390AEFE#PBF Features
Transistor Driver Outputs Switching Frequency: 645kHz~2.1MHz Current Limit, Frequency Control, Soft Start
LT8390AEFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT8390AEFE#PBF DC to DC converter applications.