Linear Technology LTC3890HGN-1#PBF
- Part Number:
- LTC3890HGN-1#PBF
- Manufacturer:
- Linear Technology
- Ventron No:
- 3287649-LTC3890HGN-1#PBF
- Description:
- IC REG CTRLR BUCK 28SSOP
- Datasheet:
- LTC3890HGN-1#PBF
Linear Technology LTC3890HGN-1#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC3890HGN-1#PBF.
- Lifecycle StatusPRODUCTION (Last Updated: 4 weeks ago)
- Factory Lead Time8 Weeks
- Mounting TypeSurface Mount
- Package / Case28-SSOP (0.154, 3.90mm Width)
- Surface MountYES
- Number of Pins28
- Operating Temperature-40°C~150°C TJ
- PackagingTube
- Published2012
- JESD-609 Codee3
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations28
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Terminal Pitch0.635mm
- Time@Peak Reflow Temperature-Max (s)30
- Base Part NumberLTC3890
- FunctionStep-Down
- Number of Outputs2
- Output TypeTransistor Driver
- Input Voltage-Nom12V
- Number of Channels1
- Analog IC - Other TypeSWITCHING CONTROLLER
- Output ConfigurationPositive
- Voltage - Supply (Vcc/Vdd)4V~60V
- Control FeaturesEnable, Frequency Control, Power Good, Soft Start, Tracking
- Input Voltage (Min)4V
- TopologyBuck
- Control ModeCURRENT-MODE
- Frequency - Switching105kHz~835kHz 350kHz~535kHz
- Input Voltage (Max)60V
- Control TechniquePULSE WIDTH MODULATION
- Synchronous RectifierYes
- Switcher ConfigurationPHASE-SHIFT
- Max Frequency850kHz
- Duty Cycle (Max)99%
- Clock SyncNo
- Length9.893mm
- RoHS StatusROHS3 Compliant
LTC3890HGN-1#PBF Overview
It comes in the 28-SSOP (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. It is sufficient to generate 2 outputs with this dc motor controller. Packaging for the pmic consists of Tube solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4V~60V. Qualified to work in an dc switcher with -40°C~150°C TJ. The switching controller can be switched at 105kHz~835kHz 350kHz~535kHz. dc dc regulators can be carried out with Surface Mount. Enable, Frequency Control, Power Good, Soft Start, Tracking provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a DUAL terminal on the switching converters. Different dc switching's functions can be applied to 28 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 12V. LTC3890 can be searched for other relevant dc to dc converter ics. In total, switching converter has 28 pins. This dc dc voltage regulator should be powered by a voltage of 4V. This dc to dc regulator accepts only 60V input voltage at most. 850kHz is the maximum frequency of this dc regulators. In order to ensure high-quality communication, there are 1 channels available.
LTC3890HGN-1#PBF Features
Transistor Driver Outputs
Switching Frequency: 105kHz~835kHz 350kHz~535kHz
Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC3890HGN-1#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC3890HGN-1#PBF DC to DC converter applications.
Linear guide
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
It comes in the 28-SSOP (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. It is sufficient to generate 2 outputs with this dc motor controller. Packaging for the pmic consists of Tube solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4V~60V. Qualified to work in an dc switcher with -40°C~150°C TJ. The switching controller can be switched at 105kHz~835kHz 350kHz~535kHz. dc dc regulators can be carried out with Surface Mount. Enable, Frequency Control, Power Good, Soft Start, Tracking provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a DUAL terminal on the switching converters. Different dc switching's functions can be applied to 28 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's voltage input of 12V. LTC3890 can be searched for other relevant dc to dc converter ics. In total, switching converter has 28 pins. This dc dc voltage regulator should be powered by a voltage of 4V. This dc to dc regulator accepts only 60V input voltage at most. 850kHz is the maximum frequency of this dc regulators. In order to ensure high-quality communication, there are 1 channels available.
LTC3890HGN-1#PBF Features
Transistor Driver Outputs
Switching Frequency: 105kHz~835kHz 350kHz~535kHz
Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC3890HGN-1#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC3890HGN-1#PBF DC to DC converter applications.
Linear guide
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
LTC3890HGN-1#PBF More Descriptions
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP
Switching Controller, Current-mode, 835kHz Switching Freq-Max, CMOS, PDSO28
DC DC Cntrlr Dual-OUT Sync Step Down 4V to 60V Input Automotive 28-Pin SSOP N
Switching Controller, Current-mode, 835kHz Switching Freq-Max, CMOS, PDSO28
DC DC Cntrlr Dual-OUT Sync Step Down 4V to 60V Input Automotive 28-Pin SSOP N
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