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LTC3862HFE-1

LTC3862HFE-1

LTC3862HFE-1

Linear Technology/Analog Devices

24 Terminals 8.5V~36V LTC3862 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 75kHz~500kHz Transistor Driver

SOT-23

LTC3862HFE-1 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 24-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~150°C TJ
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature 10 VOLT LDO REGULATOR OUTPUT ALSO AVAILABLE
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 LTC3862
Function Step-Up, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 3.8V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 8.5V~36V
Control Features Enable, Frequency Control, Phase Control, Soft Start
Input Voltage (Min) 8.5V
Topology Boost, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 75kHz~500kHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 96%
Clock Sync Yes
Length 7.8mm
Width 4.4mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $9.929634 $9.929634
10 $9.367580 $93.6758
100 $8.837339 $883.7339
500 $8.337112 $4168.556
1000 $7.865200 $7865.2
LTC3862HFE-1 Product Details

LTC3862HFE-1 Overview


The switching controller fits in the 24-TSSOP (0.173, 4.40mm Width) Exposed Pad package and is ideal for most applications. For outputs of 2, this dc motor controller is suitable. The pmic is packaged in Tube solid enclosure. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 8.5V~36V. Suitable for work in a -40°C~150°C TJ dc switcher. There is a switch at 75kHz~500kHz that can be used with this controller. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Phase Control, Soft Start for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. A switching converters's terminal (s) sits at the DUAL position. The 24 terminations can be used for a wide range of dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. A search for "LTC3862" will reveal other relevant dc to dc converter ics. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 8.5V. Based on the test statistics, DC regulator outputs voltage 3.8V. The dc to dc regulator is limited to 36V input voltage. As a result, DC to DC voltage regulator has a value of 10 VOLT LDO REGULATOR OUTPUT ALSO AVAILABLE so that the need can be met more directly.

LTC3862HFE-1 Features


Transistor Driver Outputs
Switching Frequency: 75kHz~500kHz
Enable, Frequency Control, Phase Control, Soft Start
PULSE WIDTH MODULATION
10 VOLT LDO REGULATOR OUTPUT ALSO AVAILABLE

LTC3862HFE-1 Applications


There are a lot of Linear Technology/Analog Devices LTC3862HFE-1 DC to DC converter applications.

  • Domestic water pumps
  • Balance equipment
  • Automation technology
  • Program control systems
  • Digital precision reference circuits
  • Surge protection circuits
  • Emergency lighting monitoring equipment
  • Surface processing equipment
  • Communication system
  • Wide-range voltage regulation circuits

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