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LT1271CQ#PBF

5 Terminals 3.5V 5-Pin LT1271 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 60kHz Tube 4A Switch TO-263-6, D2Pak (5 Leads + Tab), TO-263BA


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT1271CQ#PBF
  • Package: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
  • Datasheet: PDF
  • Stock: 105
  • Description: 5 Terminals 3.5V 5-Pin LT1271 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 60kHz Tube 4A Switch TO-263-6, D2Pak (5 Leads + Tab), TO-263BA (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Number of Pins 5
Operating Temperature 0°C~100°C TA
Packaging Tube
Published 1998
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - with Nickel (Ni) barrier
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1271
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 30V
Output Voltage 60V
Output Type Adjustable
Voltage - Input (Min) 3.5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive or Negative
Current - Output 4A Switch
Voltage - Output (Min/Fixed) 1.244V
Topology Buck, Boost, Buck-Boost, Flyback
Control Mode CURRENT-MODE
Frequency - Switching 60kHz
Synchronous Rectifier No
Voltage - Output (Max) 60V Switch
Width 8.89mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LT1271CQ#PBF Overview


For optimal performance, this voltage regulator uses the Tube package. A voltage regulator consists of 5 terminations. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. In order to save space, this voltage regulator is packaged in the TO-263-6, D2Pak (5 Leads + Tab), TO-263BA package. 1 outputs of voltage regulator are configured. On its output pins, this adjusting voltage regulator generates Adjustable output. Surface Mount-mount switching regulator. Voltage regulators should be operated at 0°C~100°C TA temperature while operating. A DC-DC switching regulator of this type operates at a switching frequency of 60kHz. The voltage regulator can be operated with a voltage as low as 3.5V as an input voltage. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 1.244V. As a result of the 4A Switch output current, voltage regulator offers maximum flexibility in design. Voltage regulator has a maximum input voltage of 30V. A regulator with this 260 peak reflow temperature is essentially indestructible. This voltage regulator is included in the Switching Regulator or Controllers subcategory. This DC/DC regulator belongs to the LT1271 family. The adjusting voltage regulator's output voltage is maintain at 60V. For switching regulator operation, 5 pins are used. The maximal output voltage of 60V Switch allows adjusting voltage regulator for simple operation.

LT1271CQ#PBF Features


1 outputs
Peak reflow temperature (Cel) of 260
5 pins

LT1271CQ#PBF Applications


There are a lot of Linear Technology/Analog Devices LT1271CQ#PBF Voltage Regulators applications.

  • Series voltage regulation circuits
  • Hydrogen power
  • Production lines
  • Imported equipment
  • Direct power supply system
  • Balance equipment
  • seismic instrument power circuits
  • Machining centers
  • Access control systems
  • Emergency lighting monitoring equipment