LTC1159CG-5#PBF
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-SSOP (0.209, 5.30mm Width) |
| Number of Pins | 20 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 2001 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC1159 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 5.05V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive or Negative |
| Output Current | 50mA |
| Voltage - Supply (Vcc/Vdd) | 4V~40V |
| Control Features | Current Limit, Enable |
| Input Voltage (Min) | 4V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 250kHz |
| Input Voltage (Max) | 40V |
| Control Technique | CONSTANT OFF TIME |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 250kHz |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Height Seated (Max) | 2mm |
| Length | 7.2mm |
| Width | 5.3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mount | Surface Mount |
LTC1159CG-5#PBF Overview
It comes in a 20-SSOP (0.209, 5.30mm Width) package, so switching controller can be used for most applications. dc motor controller is suitable for 1 output generation. Tube is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 4V~40V. Worked in a 0°C~70°C TA dc switcher before. A switching controller such as this can switch at a value of Up to 250kHz . A generalization of dc dc regulator can be made using Surface Mount. Switching control is made easier with the dcdc regulator's Current Limit, Enable. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Switching converters are designed with the terminal (s) at position DUAL . Different dc switching's functions can be applied to 20 terminations. A few of the control techniques these dc dc converter ics adapt include CONSTANT OFF TIME. DC switcher's voltage input of 12V. A search for "LTC1159" will reveal other relevant dc to dc converter ics. 20 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. It is recommended that the dc dc voltage regulator's minimum input voltage be 4V. The test statistics indicate that DC regulator outputs a voltage of 5.05V. At most, the dc to dc regulator accepts 40V input voltage. In most cases, the output current of the dc dc regulator will be 50mA, so note that when you start the project. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. There is a maximum frequency of 250kHz for this dc regulators.
LTC1159CG-5#PBF Features
Transistor Driver Outputs
Switching Frequency: Up to 250kHz
Current Limit, Enable
CONSTANT OFF TIME
LTC1159CG-5#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1159CG-5#PBF DC to DC converter applications.
- Printing
- Household control circuits
- Cutting machine tools
- Computer monitoring equipment of building
- Large fire protection systems
- Boring machines
- Various precision measuring detectors
- Various CNC machine tools
- Serial communication converter
- Alternators
