LTC3859EUHF#PBF
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- Mfr.Part #
- LTC3859EUHF#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 38-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 38QFN
- Stock
- 61
- In Stock ：
- 61
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Mounting Type :
- Surface Mount
- Control Features :
- Enable, Frequency Control, Power Good, Soft Start, Tracking
- Frequency - Switching :
- 115kHz ~ 835kHz, 350kHz ~ 535kHz
- Serial Interfaces :
- -
- Synchronous Rectifier :
- Yes
- Supplier Device Package :
- 38-QFN (5x7)
- Number of Outputs :
- 3
- Output Type :
- Transistor Driver
- Operating Temperature :
- -40°C ~ 125°C (TJ)
- Function :
- Step-Down, Step-Up/Step-Down
- Clock Sync :
- No
- Package / Case :
- 38-WFQFN Exposed Pad
- Duty Cycle (Max) :
- 99%, 100%
- Topology :
- Buck, Buck-Boost, SEPIC
- Output Phases :
- 2
- Output Configuration :
- Positive
- Product Status :
- Active
- Voltage - Supply (Vcc/Vdd) :
- 4.5V ~ 38V
- Datasheets
- LTC3859EUHF#PBF
38 Terminals 4.5V~38V 38-Pin LTC3859 DC to DC converter IC SWITCHING CONTROLLER 3 Outputs 115kHz~835kHz 350kHz~535kHz Transistor Driver
LTC3859EUHF#PBF Overview
As a result of 38-WFQFN Exposed Pad compact design, the switching controller is compatible with most applications. 3 outputs are supported by the dc motor controller. An enclosure of Tube is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 4.5V~38V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. The switching controller is capable of switching at the 115kHz~835kHz 350kHz~535kHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Enable, Frequency Control, Power Good, Soft Start, Tracking. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at QUAD. There are many different types of terminations for 38. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. A search for "LTC3859" will reveal other relevant dc to dc converter ics. 38 pins are present on switching converter. Input voltage of dc dc voltage regulator must be 4.5V. Statistically, the DC regulator outputs 60V voltage. It's important to remember that the dc dc regulator's normaloutput current is 25A, so you should note it down when starting a new project. DC regulators have a maximum frequency of 850kHz. Channels 1 are required for high-quality communication.
LTC3859EUHF#PBF Features
Transistor Driver Outputs
Switching Frequency: 115kHz~835kHz 350kHz~535kHz
Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC3859EUHF#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC3859EUHF#PBF DC to DC converter applications.
- Automation technology
- CMM
- Various precision measuring instruments
- Various precision measuring detectors
- Flaw detection equipment
- Balance equipment
- Industrial robots
- Industrial controllers
- Die casting equipment
- Injection molding machinery
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