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LTC3809IDD-1#TRPBF

LTC3809IDD-1#TRPBF

LTC3809IDD-1#TRPBF

Linear Technology/Analog Devices

10 Terminals 2.75V~9.8V 10-Pin LTC3809 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 550kHz Transistor Driver

SOT-23

LTC3809IDD-1#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface MountYES
Number of Pins 10
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2008
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3809
Function Step-Down
Number of Outputs 1
Output Voltage 9.8V
Output Type Transistor Driver
Input Voltage-Nom 4.2V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current5A
Voltage - Supply (Vcc/Vdd) 2.75V~9.8V
Control Features Enable, Soft Start, Tracking
Input Voltage (Min) 2.75V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 550kHz
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierYes
Switcher Configuration PUSH-PULL
Max Frequency 600kHz
Duty Cycle (Max) 100%
Clock SyncNo
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS StatusROHS3 Compliant
In-Stock:1855 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LTC3809IDD-1#TRPBF Product Details

LTC3809IDD-1#TRPBF Overview


The switching controller fits in the 10-WFDFN Exposed Pad package and is ideal for most applications. It is sufficient to generate 1 outputs with this dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With this function, you can deal with Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 2.75V~9.8V. Suitable for work in a -40°C~85°C TA dc switcher. This switching controller can switch at 550kHz. A generalization of dc dc regulator can be made using Surface Mount. DCDC regulator is controlled efficiently by Enable, Soft Start, Tracking. An analog IC SWITCHING CONTROLLER is connected to the switch converters. switching converters terminal (s) are designed to be at QUAD. A variety of 10 terminations are available in dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 4.2V. Searching "LTC3809" will return other relevant dc to dc converter ics. There are 10 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. An input voltage of 2.75V is the minimum required for the dc dc voltage regulator. Statistically, DC regulator outputs 9.8V volts. In most cases, the dc dc regulator's output current is 5A. This information should be noted when you begin working with the component. DC regulators have a maximum frequency of 600kHz.

LTC3809IDD-1#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 550kHz
Enable, Soft Start, Tracking
PULSE WIDTH MODULATION

LTC3809IDD-1#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3809IDD-1#TRPBF DC to DC converter applications.

  • Industrial robots
  • Flaw detection equipment
  • Boring machines
  • SMT equipment
  • Wind power
  • Electric water heaters
  • Radio equipment
  • Various CNC machine tools
  • Geothermal power
  • Hydraulic presses

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