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LTC1148HVCN-5#PBF

LTC1148HVCN-5#PBF

LTC1148HVCN-5#PBF

Linear Technology/Analog Devices

14 Terminals 3.5V~20V LTC1148 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 250kHz Transistor Driver

SOT-23

LTC1148HVCN-5#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 14-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2004
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form THROUGH-HOLE
Peak Reflow Temperature (Cel) 260
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LTC1148
Function Step-Down
Number of Outputs 1
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.5V~20V
Control Features Current Limit, Enable
Input Voltage (Min) 6V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 0.05A
Frequency - Switching Up to 250kHz
Control Technique CONSTANT OFF TIME
Supply Current-Max (Isup) 2.3mA
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 100%
Clock Sync No
Height Seated (Max) 3.937mm
Width 7.62mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
125 $5.99200 $749
LTC1148HVCN-5#PBF Product Details

LTC1148HVCN-5#PBF Overview


It comes in a 14-DIP (0.300, 7.62mm) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tube is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 3.5V~20V voltage are supplied and operated. A 0°C~70°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of Up to 250kHz . It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at DUAL . A variety of 14 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including CONSTANT OFF TIME. DC switcher's input voltageis 10V volts. LTC1148 can be used to locate other relevant dc to dc converter ics. Switching converter is a special type of Switching Regulator or Controllers. 6V should be the minimum input voltage for the dc dc voltage regulator. As determined by the test statistics, the output voltage of DC regulator is 5V. The output value is set to the greatest value of 0.05A. There should be 2.3mA more than 2.3mA amps of current supplied to the controller.

LTC1148HVCN-5#PBF Features


Transistor Driver Outputs
Switching Frequency: Up to 250kHz
Current Limit, Enable
CONSTANT OFF TIME


LTC1148HVCN-5#PBF Applications


There are a lot of Linear Technology/Analog Devices
LTC1148HVCN-5#PBF DC to DC converter applications.


  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers

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