8 Terminals 4.5V~42V 8-Pin LM25085 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver
SOT-23
LM25085ASDE/NOPB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-WFDFN Exposed Pad
Number of Pins
8
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Base Part Number
LM25085
Function
Step-Down
Number of Outputs
1
Output Voltage
42V
Output Type
Transistor Driver
Operating Supply Voltage
42V
Input Voltage-Nom
24V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
1.75mA
Output Configuration
Positive
Output Current
1.75A
Voltage - Supply (Vcc/Vdd)
4.5V~42V
Quiescent Current
1.25mA
Control Features
Current Limit, Frequency Control
Input Voltage (Min)
4.5V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
Up to 1MHz
Synchronous Rectifier
No
Max Frequency
1MHz
Max Duty Cycle
100 %
Isolation
Non-Isolated
Height
800μm
Length
3mm
Width
3mm
Thickness
800μm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$9.257501
$9.257501
10
$8.733491
$87.33491
100
$8.239142
$823.9142
500
$7.772776
$3886.388
1000
$7.332808
$7332.808
LM25085ASDE/NOPB Product Details
LM25085ASDE/NOPB Overview
Capsuled in the 8-WFDFN Exposed Pad package, the switching controller can be used for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). With this function, you can deal with Transistor Driver dc switching's outputs (s). 4.5V~42V is the operating voltage and supply voltage of the dc control. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. It can switch at Up to 1MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Current Limit, Frequency Control is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. There are a DUAL terminal on the switching converters. The 8 terminations can be used for a wide range of dc switching. DC switcher's voltage input of 24V. Search for "LM25085" to find other relevant dc to dc converter ics. Total pins of switching converter are 8. Specifically, switching converter falls under the Switching Regulator or Controllers category. 4.5V should be the minimum input voltage for the dc dc voltage regulator. DC regulator outputs 42V voltage according to the test statistics. The dc dc regulator's usual output current is 1.75A, which should be noted down when you start a project. The duty cycle of the voltage regulator dc to dc can be set to 100 % on power-up or power-down to ensure reliability. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sDC regulator has a maximum frequency of 1MHz. Users should apply 42V to operate the voltage regulator dc to dc safely and reliably. The dc switching utilizes 1.25mA when it is in a dormant state. 1.75mA volts is the supply current.
LM25085ASDE/NOPB Features
Transistor Driver Outputs Switching Frequency: Up to 1MHz Current Limit, Frequency Control Max Duty Cycle: 100 %
LM25085ASDE/NOPB Applications
There are a lot of Texas Instruments LM25085ASDE/NOPB DC to DC converter applications.