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LT1952IGN-1#TRPBF

LT1952IGN-1#TRPBF

LT1952IGN-1#TRPBF

Linear Technology/Analog Devices

16 Terminals 6.82V~25V 16-Pin LT1952 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~500kHz Transistor Driver

SOT-23

LT1952IGN-1#TRPBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2011
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
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.635mm
Frequency 500kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT1952
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 6.82V~25V
Control Features Enable, Frequency Control
Input Voltage (Min) 6.82V
Topology Forward Converter
Control Mode CURRENT-MODE
Output Current-Max 1A
Frequency - Switching 100kHz~500kHz
Input Voltage (Max) 25V
Control Technique PULSE WIDTH MODULATION
Rise Time 50ns
Synchronous Rectifier Yes
Fall Time (Typ) 30 ns
Switcher Configuration SINGLE
Duty Cycle (Max) 90%
Length 4.89mm
Width 3.899mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $4.57600 $9.152
LT1952IGN-1#TRPBF Product Details

LT1952IGN-1#TRPBF Overview


As a result of 16-SSOP (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. There is sufficient capacity to generate switching controller for outputs 1. The pmic is packaged in Tape & Reel (TR) solid enclosure. Transistor Driver dc switching's outputs (s) can be handled by it. The supply and operating voltage of the dc control are 6.82V~25V. Suitable for working in an dc switcher that has a -40°C~125°C TJ. Using this switching controller, it is possible to switch at 100kHz~500kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Enable, Frequency Control is used for efficient switching control in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Terminal (s) of the switching converters are designed at the DUAL position. 16 terminations with a variety of function. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. You can find other relevant dc to dc converter ics by searching "LT1952". There are 16 pins on switching converter. Switching converter type is specifically Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 6.82V. The dc to dc regulator is limited to 25V input voltage. A frequency of 500kHz is set for the switching controller. As a result, switching converter outputs current to the greatest value possible (1A).

LT1952IGN-1#TRPBF Features


Transistor Driver Outputs
Switching Frequency: 100kHz~500kHz
Enable, Frequency Control
PULSE WIDTH MODULATION
Frequency: 500kHz

LT1952IGN-1#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT1952IGN-1#TRPBF DC to DC converter applications.

  • Digital precision reference circuits
  • Smoke prevention equipment
  • Industrial controllers
  • Energy management systems
  • Cutting machine tools
  • Large fire protection systems
  • Refrigerators of central air conditioners
  • Gear/thread machining machines
  • Analog precision reference circuits
  • SMT equipment

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