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LTC1871HMS#PBF

LTC1871HMS#PBF

LTC1871HMS#PBF

Linear Technology/Analog Devices

10 Terminals 2.5V~36V 10-Pin LTC1871 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 50kHz~1MHz Transistor Driver

SOT-23

LTC1871HMS#PBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Number of Pins 10
Operating Temperature -40°C~150°C TJ
Packaging Tube
Published 2008
JESD-609 Code e3
Part Status Active
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 DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1871
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 7V
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive or Negative
Output Current 50mA
Voltage - Supply (Vcc/Vdd) 2.5V~36V
Control Features Enable, Frequency Control
Input Voltage (Min) 2.5V
Topology Boost, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 50kHz~1MHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Rise Time 17ns
Synchronous Rectifier No
Fall Time (Typ) 8 ns
Switcher Configuration SINGLE
Max Frequency 1MHz
Max Duty Cycle 97 %
Duty Cycle (Max) 92%
Clock Sync Yes
Height 860μm
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $24.827945 $24.827945
10 $23.422589 $234.22589
100 $22.096783 $2209.6783
500 $20.846021 $10423.0105
1000 $19.666057 $19666.057
LTC1871HMS#PBF Product Details

LTC1871HMS#PBF Overview


Capsuled in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 1 numbers. Packaged in solid enclosures, this pmic has a Tube rating. Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 2.5V~36V voltage are supplied and operated. Suitable for work in a -40°C~150°C TJ dc switcher. A switching controller such as this can switch at a value of 50kHz~1MHz . The Surface Mount value makes it suitable for general dc dc regulator. Switching control is made easier with the dcdc regulator's Enable, Frequency Control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a DUAL terminal on the switching converters. Various 10 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. 5V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "LTC1871". There are 10 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the dc dc voltage regulator's minimum input voltage be 2.5V. DC regulator outputs 7V voltage based on test statistics. The dc to dc regulator can only accept 36V input voltage. In most cases, the output current of the dc dc regulator will be 50mA, so note that when you start the project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 97 %. DC regulator's maximum frequency is 1MHz.

LTC1871HMS#PBF Features


Transistor Driver Outputs
Switching Frequency: 50kHz~1MHz
Enable, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 97 %

LTC1871HMS#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1871HMS#PBF DC to DC converter applications.

  • Electric heating, lighting
  • Imported equipment
  • Window air conditioners
  • Series voltage regulation circuits
  • Thermal power
  • CNC system
  • Smart grid
  • Machining centers
  • Laboratories
  • Injection molding machinery

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