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  • LT3509EMSE#PBF

LT3509EMSE#PBF

16 Terminals 3.6V LT3509 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 260kHz~2.15MHz Tube 700mA 16-TFSOP (0.118, 3.00mm Width) Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3509EMSE#PBF
  • Package: 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 624
  • Description: 16 Terminals 3.6V LT3509 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 260kHz~2.15MHz Tube 700mA 16-TFSOP (0.118, 3.00mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2010
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 BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3509
JESD-30 Code R-PDSO-G16
Function Step-Down
Number of Outputs 2
Voltage - Input (Max) 36V
Output Type Adjustable
Voltage - Input (Min) 3.6V
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Current - Output 700mA
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 260kHz~2.15MHz
Synchronous Rectifier No
Switcher Configuration SINGLE
Voltage - Output (Max) 34.2V
Height Seated (Max) 1.1mm
Length 4.039mm
Width 3mm
RoHS Status ROHS3 Compliant

LT3509EMSE#PBF Overview


This harley voltage regulator utilizes the Tube package for optimized performance. During the development of this harley voltage regulator, 16 terminations were made. There is a DUAL SWITCHING CONTROLLER type analog IC in this voltage regulator 12v that is used to convey analog signals. The space-saving 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package is available for this voltage regulator. The voltage regulator is configured with 2 outputs. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. This voltage regulator 12v fits the Surface Mount mounting. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. A DC-DC switching regulator of this type operates at a switching frequency of 260kHz~2.15MHz. The voltage regulator can be operated with a voltage as low as 3.6V as an input voltage. The output voltage (Min/Fixed) of this voltage regulator 12v is 0.8V. This voltage regulator 12v offers maximum design flexibility with an output current of 700mA. Voltage regulators' input voltage is limited to 36V. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. There is a DC/DC regulator in this family that belongs to the LT3509 family. On the basis of 34.2V's maximal output voltage, DC DC switching regulator can be operated easily.

LT3509EMSE#PBF Features


2 outputs
Peak reflow temperature (Cel) of 260

LT3509EMSE#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3509EMSE#PBF Voltage Regulators applications.

  • Current source circuits
  • Telecommunications equipment
  • Correction machines
  • Hydraulic presses
  • Computer monitoring equipment of building
  • Production lines
  • Computer-related products
  • Overvoltage protection circuits in TV sets
  • Various precision measuring detectors
  • Electrical power transmission