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LX1555CD

LX1555CD

LX1555CD

Microsemi Corporation

14 Terminals 7.6V~30V LX155* DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Transistor Driver

SOT-23

LX1555CD Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status OBSOLETE (Last Updated: 1 month ago)
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 1997
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish MATTE TIN
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 400kHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LX155*
Function Step-Up, Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 7.6V~30V
Control Features Frequency Control
Topology Buck, Boost
Control Mode CURRENT-MODE
Output Current-Max 1A
Input Voltage (Max) 25V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration SINGLE
Duty Cycle (Max) 48%
Clock Sync No
Length 8.64mm
Width 3.875mm
RoHS Status RoHS Compliant
Lead Free Lead Free
LX1555CD Product Details

LX1555CD Overview


The switching controller fits in the 14-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. dc motor controller is suitable for 1 output generation. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. A 7.6V~30V voltage is supplied to the dc control and used for operating it. Suitable for work in a 0°C~70°C TA dc switcher. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Frequency Control which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 14 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 15V. Other relevant dc to dc converter ics will be returned if you search "LX155*". Particularly, switching converter is a type of Switching Regulator or Controllers. Considering the dc to dc regulator can only accept 25V input voltage, it is important to take note of this. There is 400kHz frequency setting on the switching controller. Whenever the current value is 1A, switching converter outputs the highest possible value.

LX1555CD Features


Transistor Driver Outputs
Frequency Control
PULSE WIDTH MODULATION
Frequency: 400kHz


LX1555CD Applications


There are a lot of Microsemi Corporation
LX1555CD DC to DC converter applications.


  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery
  • Various CNC machine tools

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