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LT1776IS8#TRPBF

8 Terminals 7.4V 8-Pin LT1776 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz Tape & Reel (TR) 550mA Switch 8-SOIC (0.154, 3.90mm Width)


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT1776IS8#TRPBF
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 113
  • Description: 8 Terminals 7.4V 8-Pin LT1776 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz Tape & Reel (TR) 550mA Switch 8-SOIC (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 250
Base Part Number LT1776
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 40V
Output Voltage 34V
Output Type Adjustable
Voltage - Input (Min) 7.4V
Input Voltage-Nom 40V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 550mA Switch
Quiescent Current 620μA
Voltage - Output (Min/Fixed) 1.24V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2001
JESD-609 Code e3
Part Status Active

LT1776IS8#TRPBF Overview


As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. A voltage regulator consists of 8 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. The space-saving 8-SOIC (0.154, 3.90mm Width) package is available for this voltage regulator. A total of 1 outputs are configured in this voltage regulator. As you can see, this DC DC switching regulator generates Adjustable output on its output pins. Surface Mount-mounting is compatible with this switching regulator. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. The switching frequency of this DC-DC switching regulator reaches 200kHz. Voltage regulators like this one can operate at least with 7.4V as the dc to dc voltage regulator's minimum input voltage. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 1.24V. DC DC switching regulator's maximum design flexibility comes from its output current of 550mA Switch. The maximum input voltage of this voltage regulator 12v is 40V. 250 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 40V. In this case, the DC/DC regulator belongs to the family LT1776. A voltage of 34V volts can be generated by DC DC switching regulator. For switching regulator operation, 8 pins are used. Despite external influences, voltage regulator consumes 620μA A of quiescent current.

LT1776IS8#TRPBF Features


1 outputs
Peak reflow temperature (Cel) of 250
8 pins

LT1776IS8#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT1776IS8#TRPBF Voltage Regulators applications.

  • Domestic water pumps
  • Wind power
  • Series voltage regulation circuits
  • Access control systems
  • Adjustable voltage or current linear circuits
  • Serial communication converter
  • Photovoltaic power
  • USB circuits
  • Medical equipment
  • Automatic testing equipment