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LTC3812IFE-5#PBF

16 Terminals 4.35V~14V 16-Pin LTC3812 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3812IFE-5#PBF
  • Package: 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 717
  • Description: 16 Terminals 4.35V~14V 16-Pin LTC3812 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3812
Function Step-Down
Number of Outputs 1
Output Voltage 55.8V
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 1A
Voltage - Supply (Vcc/Vdd) 4.35V~14V
Control Features Enable, Power Good, Soft Start
Input Voltage (Min) 4.35V
Topology Buck
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 1MHz
Clock Sync No
Duty Cycle 93 %
Length 5mm
Width 4.5mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

LTC3812IFE-5#PBF Overview


Capsuled in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller suits most application needs. 1 outputs are supported by the dc motor controller. Packaging for the pmic consists of Tube solid enclosures. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sdc control's supply and operating voltages are 4.35V~14V. Suitable for working in an dc switcher that has a -40°C~125°C TJ. dc dc regulators can be carried out with Surface Mount. In order to control switching efficiently, the dcdc regulator features Enable, Power Good, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . A variety of dc switching's functions can be performed on 16 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. You can find other relevant dc to dc converter ics by searching "LTC3812". There are a total of 16 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 4.35V as the minimum input voltage of dc dc voltage regulator. A 55.8V voltage of DC regulator was detected in the test statistics. In most cases, the dc dc regulator's output current is 1A. This information should be noted when you begin working with the component. This dc regulatorhas a max frequency of 1MHz.

LTC3812IFE-5#PBF Features


Transistor Driver Outputs
Enable, Power Good, Soft Start
PULSE WIDTH MODULATION

LTC3812IFE-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3812IFE-5#PBF DC to DC converter applications.

  • Handheld GPS
  • Domestic water pumps
  • Grinders
  • Motor controller circuits
  • Smoke exhaust equipment
  • Electrical power transmission
  • Flaw detection equipment
  • Lathes
  • USB circuits
  • Digital video recorders