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LTC3865IFE

LTC3865IFE

LTC3865IFE

Linear Technology/Analog Devices

38 Terminals 4.5V~38V LTC3865 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 250kHz~770kHz Transistor Driver

SOT-23

LTC3865IFE Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LTC3865
JESD-30 Code R-PDSO-G38
Function Step-Down
Number of Outputs 2
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~38V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 250kHz~770kHz
Input Voltage (Max) 38V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 95%
Clock Sync No
Length 9.7mm
Width 4.4mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $26.468244 $26.468244
10 $24.970042 $249.70042
100 $23.556642 $2355.6642
500 $22.223248 $11111.624
1000 $20.965329 $20965.329
LTC3865IFE Product Details

LTC3865IFE Overview


As a result of 38-TFSOP (0.173, 4.40mm Width) Exposed Pad compact design, the switching controller is compatible with most applications. 2 outputs can be generated with the dc motor controller. There is a Tube solid enclosure around the pmic. The system can process Transistor Driver dc switching's outputs (s). dc controls with 4.5V~38V voltage are supplied and operated. Work well in dc switchers with a -40°C~125°C TJ. The switching controller is capable of switching at the 250kHz~770kHz position. It is suitable for general dc dc regulator when it is set to Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking. A DUAL SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. Various 38 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. In addition to "LTC3865", there are other relevant dc to dc converter ics you can find. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. Test statistics indicate DC regulator outputs 5V voltage. It should be noted that the dc to dc regulator only accepts 38V voltage as input voltage. The value of DC to DC voltage regulator is set at ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V in order to fulfill the requirements more effectively.

LTC3865IFE Features


Transistor Driver Outputs
Switching Frequency: 250kHz~770kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V

LTC3865IFE Applications


There are a lot of Linear Technology/Analog Devices LTC3865IFE DC to DC converter applications.

  • Adjustable voltage or current linear circuits
  • Elevator lighting
  • Industrial controllers
  • Arc suppression circuits
  • Scientific testing
  • Product burn-in
  • Handheld GPS
  • Smoke exhaust equipment
  • Digital video recorders
  • Surface processing equipment

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