8 Terminals 4.5V~75V 8-Pin LM5085 DC to DC converter ICSWITCHING CONTROLLER Up to 1MHz Transistor Driver
SOT-23
LM5085SDX/NOPB Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 6 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
LM5085
Function
Step-Down
Output Voltage
75V
Output Type
Transistor Driver
Operating Supply Voltage
75V
Input Voltage-Nom
48V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
1.75A
Voltage - Supply (Vcc/Vdd)
4.5V~75V
Quiescent Current
1.3mA
Control Features
Current Limit, Enable, On Time 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 %
Number of Output Phases
1
Height
800μm
Length
3mm
Width
3mm
Thickness
800μm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LM5085SDX/NOPB Product Details
LM5085SDX/NOPB Overview
This switching controller fits most application requirements since it is packaged in a 8-WFDFN Exposed Pad package. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The system can process Transistor Driver dc switching's outputs (s). Voltages 4.5V~75V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a -40°C~125°C TJ dc switcher. There is a switch at Up to 1MHz that can be used with this controller. dc dc regulators can be carried out with Surface Mount. The dcdc regulator features Current Limit, Enable, On Time Control for efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. switching converters terminal (s) are designed to be at DUAL. A variety of terminations with 8 of dc switching. DC switcher's input voltageis 48V volts. A search for "LM5085" will reveal other relevant dc to dc converter ics. 8 pins are on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 4.5V. A 75V voltage of DC regulator was detected in the test statistics. It's important to remember that the dc dc regulator's normaloutput current is 1.75A, so you should note it down when starting a new project. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 100 % during power-up and power-down. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. This dc regulatorhas a max frequency of 1MHz. Users should apply 75V to operate the voltage regulator dc to dc safely and reliably. When the dc switching is dormant, it uses 1.3mA. This controller switches with 1 phases.
LM5085SDX/NOPB Features
Transistor Driver Outputs Switching Frequency: Up to 1MHz Current Limit, Enable, On Time Control Max Duty Cycle: 100 %
LM5085SDX/NOPB Applications
There are a lot of Texas Instruments LM5085SDX/NOPB DC to DC converter applications.