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  • LT1619ES8#PBF

LT1619ES8#PBF

8 Terminals 1.9V~18V LT1619 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT1619ES8#PBF
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 496
  • Description: 8 Terminals 1.9V~18V LT1619 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Control Mode CURRENT-MODE
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 92%
Clock Sync Yes
Length 4.9mm
RoHS Status ROHS3 Compliant
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2002
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1619
JESD-30 Code R-PDSO-G8
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 2.5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 1.9V~18V
Control Features Enable
Topology Boost, Cuk, Flyback, SEPIC

LT1619ES8#PBF Overview


The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. 1 outputs are supported by the dc motor controller. There is a Tube solid enclosure around the pmic. There are Transistor Driver dc switching's output (s) that it can handle. DC control operates at 1.9V~18V volts and has 1.9V~18V supply voltage. Worked in a -40°C~85°C TA dc switcher before. In this switching controller, the switch can be set to 300kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Enable is included in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. DUAL are the position of the terminal of the switching converters. A variety of terminations with 8 of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 2.5V volts. You can find other relevant dc to dc converter ics by searching "LT1619". Specially, switching converter corresponds to type Switching Regulator or Controllers.

LT1619ES8#PBF Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable
PULSE WIDTH MODULATION

LT1619ES8#PBF Applications


There are a lot of Linear Technology/Analog Devices LT1619ES8#PBF DC to DC converter applications.

  • Various precision measuring detectors
  • USB circuits
  • Automation technology
  • Motor controller circuits
  • Smoke exhaust equipment
  • Remotely powered electric motors
  • Analog precision reference circuits
  • Flexible manufacturing cells
  • Program control systems
  • Wind power