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Hot sale original electronics LM51551DSSR Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down

Manufacturer Product Number
LM51551DSSR
Description

LM51551DSSR Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-WSON (3x2)

Package Condition
Tape & Reel (TR) Cut Tape (CT)
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Product Overview

With a 12-WFDFN Exposed Pad package, the switching controller is suitable for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. A solid enclosure of Tape & Reel (TR) surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 2.97V~45V. Worked in an dc switcher with a -40°C~125°C TJ rating. Switching can be done at 100kHz~2.2MHz with this switching controller. For efficient switching control, the dcdc regulator features Soft Start. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 12 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. Search for "LM51551" to find other relevant dc to dc converter ics. It is recommended that the input voltage of the dc dc voltage regulator be 2.97V. At most, the dc to dc regulator accepts 45V input voltage.

Product Features  

Transistor Driver Outputs

Switching Frequency: 100kHz~2.2MHz
Soft Start
PULSE WIDTH MODULATION

Product Applications

LM51551DSSR DC to DC converter applications.

Servo drive system

Digital display device

Linear guide

Ball screw pair

Computer application technology

Network technology

Automation technology

CMM

Various precision measuring instruments

Various precision measuring detectors


Product Description


TYPEDESCRIPTION
ANSC PART#ANSC - LM51551DSSR
CategoryIntegrated Circuits (ICs)
Power Management (PMIC)
DC DC Switching Controllers
ManufacturerOriginal
Series-
PackagingTape & Reel (TR)
Cut Tape (CT)
Part StatusActive
Output TypeTransistor Driver
FunctionStep-Up, Step-Up/Step-Down
Output ConfigurationPositive
TopologyBoost, Flyback, SEPIC
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)2.97V ~ 45V
Frequency - Switching100kHz ~ 2.2MHz
Duty Cycle (Max)93%
Synchronous RectifierNo
Clock SyncYes
Serial Interfaces-
Control FeaturesSoft Start
Operating Temperature-40°C ~ 125°C (TJ)
Mounting TypeSurface Mount
Package / Case12-WFDFN Exposed Pad
Supplier Device Package12-WSON (3x2)
Base Product NumberLM51551


Actual image of the product 

LM51551DSSR

Product datasheet 

For more information, please download

   

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详情8

Official Certificate&Certificate

2

Standard packaging

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Hot sale original electronics LM51551DSSR Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down

LM51551DSSR Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-WSON (3x2)

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