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LTC7812IUH#PBF

LTC7812IUH#PBF

LTC7812IUH#PBF

Linear Technology/Analog Devices

4.5V~38V 32-Pin LTC7812 DC to DC converter IC2 Outputs 115kHz~835kHz 350kHz~535kHz Transistor Driver

SOT-23

LTC7812IUH#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Number of Pins 32
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2015
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number LTC7812
Function Step-Up, Step-Down
Number of Outputs 2
Output Voltage 60V
Output Type Transistor Driver
Output Configuration Positive
Output Current 20A
Voltage - Supply (Vcc/Vdd) 4.5V~38V
Control Features Enable, Frequency Control, Power Good, Soft Start, Tracking
Max Output Voltage 60V
Topology Buck, Boost
Min Input Voltage 4.5V
Frequency - Switching 115kHz~835kHz 350kHz~535kHz
Max Input Voltage 38V
Synchronous Rectifier No
Min Output Voltage 800mV
Max Duty Cycle 99 %
Duty Cycle (Max) 96%, 99%
Output Phases 1
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $50.838120 $50.83812
10 $47.960491 $479.60491
100 $45.245745 $4524.5745
500 $42.684666 $21342.333
1000 $40.268552 $40268.552
LTC7812IUH#PBF Product Details

LTC7812IUH#PBF Overview


With a 32-WFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. dc motor controller is suitable for 2 output generation. Tube solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. The supply and operating voltage of the dc control are 4.5V~38V. A -40°C~125°C TJ dc switcher is not a problem. Using this switching controller, it is possible to switch at 115kHz~835kHz 350kHz~535kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Switching control is made easier with the dcdc regulator's Enable, Frequency Control, Power Good, Soft Start, Tracking. A search for "LTC7812" will reveal other relevant dc to dc converter ics. Total pins of switching converter are 32. A 60V voltage of DC regulator was detected in the test statistics. The dc dc regulator's usual output current is 20A, which should be noted down when you start a project. voltage regulator dc to dcs with a 99 % duty cycle are designed to be reliable when powered on and powered off. The maximum input voltage of this dc switcher is 38V, so users must limit the voltage accordingly. There must be a 4.5V supply voltage. Depending on the datasheet, the switching converter can output 60V volts at its peak. Lowest voltage output of the voltage controller must be greater than 800mV.

LTC7812IUH#PBF Features


Transistor Driver Outputs
Switching Frequency: 115kHz~835kHz 350kHz~535kHz
Enable, Frequency Control, Power Good, Soft Start, Tracking
Max Duty Cycle: 99 %

LTC7812IUH#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC7812IUH#PBF DC to DC converter applications.

  • Injection molding machinery
  • Adjustable voltage or current linear circuits
  • Geothermal power
  • Handheld GPS
  • Solar power plants
  • Die casting equipment
  • Ball screw pair
  • Large fire protection systems
  • Analog precision reference circuits
  • Electric heating, lighting

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