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LM25085ASDE/NOPB

LM25085ASDE/NOPB

LM25085ASDE/NOPB

Texas Instruments

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.

  • Series voltage regulation circuits
  • Post equipment
  • Energy management systems
  • Medical monitoring systems
  • Sink circuits
  • CMM
  • Servo drive system
  • Experimental setup
  • Correction machines
  • Mobile phones

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