Linear Technology LTC1149CS#PBF
- Part Number:
- LTC1149CS#PBF
- Manufacturer:
- Linear Technology
- Ventron No:
- 3287392-LTC1149CS#PBF
- Description:
- IC REG CTRLR BUCK 16SOIC
- Datasheet:
- LTC1149CS#PBF
Linear Technology LTC1149CS#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC1149CS#PBF.
- Lifecycle StatusPRODUCTION (Last Updated: 6 days ago)
- Factory Lead Time8 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case16-SOIC (0.154, 3.90mm Width)
- Number of Pins16
- Operating Temperature0°C~70°C TA
- PackagingTube
- Published1998
- JESD-609 Codee3
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategorySwitching Regulator or Controllers
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Time@Peak Reflow Temperature-Max (s)30
- Base Part NumberLTC1149
- FunctionStep-Down
- Number of Outputs1
- Output Voltage3.3V
- Output TypeTransistor Driver
- Max Output Current50mA
- Analog IC - Other TypeSWITCHING CONTROLLER
- Output ConfigurationPositive
- Output Current50mA
- Voltage - Supply (Vcc/Vdd)Up to 48V
- Control FeaturesCurrent Limit, Enable
- Max Output Voltage5.2V
- TopologyBuck
- Min Input Voltage-15V
- Control ModeCURRENT-MODE
- Frequency - SwitchingUp to 250kHz
- Max Input Voltage60V
- Control TechniqueCONSTANT OFF TIME
- Supply Current-Max (Isup)3mA
- Synchronous RectifierYes
- Min Output Voltage4.9V
- Switcher ConfigurationPUSH-PULL
- Max Frequency250kHz
- Duty Cycle (Max)100%
- Clock SyncNo
- Height1.5mm
- Length10.01mm
- Width3.988mm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
LTC1149CS#PBF Overview
With its 16-SOIC (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tube solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at Up to 48V and has a Up to 48V supply voltage. Worked in a 0°C~70°C TA dc switcher before. In this switching controller, the switch can be set to Up to 250kHz. The Surface Mount allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 16 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include CONSTANT OFF TIME. Searching "LTC1149" will return other relevant dc to dc converter ics. 16 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. Based on the test statistics, DC regulator outputs voltage 3.3V. If you are starting a new project, you should note the dc dc regulator's typical output current is 50mA. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. There is a maximum frequency of 250kHz on this dc regulators. In order to ensure the dc switcher's functionality, users must limit the voltage to 60V due to the dc switcher's maximum input voltage. In order to use a -15V voltage supply, switching controller is necessary to have one. DC switchers cannot produce output currents greater than 50mA. It is not recommended to supply more current to the controller than 3mA. Datasheets state the switching converter can output up to 5.2V volts. At least 4.9V voltage is output by the voltage controller.
LTC1149CS#PBF Features
Transistor Driver Outputs
Switching Frequency: Up to 250kHz
Current Limit, Enable
CONSTANT OFF TIME
LTC1149CS#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC1149CS#PBF DC to DC converter applications.
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
With its 16-SOIC (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tube solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at Up to 48V and has a Up to 48V supply voltage. Worked in a 0°C~70°C TA dc switcher before. In this switching controller, the switch can be set to Up to 250kHz. The Surface Mount allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 16 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include CONSTANT OFF TIME. Searching "LTC1149" will return other relevant dc to dc converter ics. 16 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. Based on the test statistics, DC regulator outputs voltage 3.3V. If you are starting a new project, you should note the dc dc regulator's typical output current is 50mA. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. There is a maximum frequency of 250kHz on this dc regulators. In order to ensure the dc switcher's functionality, users must limit the voltage to 60V due to the dc switcher's maximum input voltage. In order to use a -15V voltage supply, switching controller is necessary to have one. DC switchers cannot produce output currents greater than 50mA. It is not recommended to supply more current to the controller than 3mA. Datasheets state the switching converter can output up to 5.2V volts. At least 4.9V voltage is output by the voltage controller.
LTC1149CS#PBF Features
Transistor Driver Outputs
Switching Frequency: Up to 250kHz
Current Limit, Enable
CONSTANT OFF TIME
LTC1149CS#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC1149CS#PBF DC to DC converter applications.
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
LTC1149CS#PBF More Descriptions
Switching Controller, Current-mode, 250kHz Switching Freq-Max, CMOS, PDSO16
High Efficiency Synchronous Step-Down Switching Regulators
SWITCHING REG ADJ, SMD, SOIC16; Voltage, Input Max:48V; Max Output Current:0.05A; Input Current:2.2mA; Frequency:250kHz; Voltage, Supply Min:9V; Voltage, Supply Max:48V; Termination Type:SMD; Case Style:SOIC; No. of Pins:16; Operating Temperature Range:0°C to 70°C; Temp, Op. Max:70°C; Temp, Op. Min:0°C; Base Number:1149; Temperature Range, IC:Commercial; Voltage, Vcc:60V
High Efficiency Synchronous Step-Down Switching Regulators
SWITCHING REG ADJ, SMD, SOIC16; Voltage, Input Max:48V; Max Output Current:0.05A; Input Current:2.2mA; Frequency:250kHz; Voltage, Supply Min:9V; Voltage, Supply Max:48V; Termination Type:SMD; Case Style:SOIC; No. of Pins:16; Operating Temperature Range:0°C to 70°C; Temp, Op. Max:70°C; Temp, Op. Min:0°C; Base Number:1149; Temperature Range, IC:Commercial; Voltage, Vcc:60V
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