LTC1159CS-5#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 week ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| 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 | 16 |
| 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 |
| Frequency | 250kHz |
| 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 |
| Dropout Voltage | 300mV |
| Switcher Configuration | PUSH-PULL |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Length | 9.9mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC1159CS-5#PBF Overview
With a 16-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. The pmic is packaged in Tube solid enclosure. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4V~40V. Suitable for work in a 0°C~70°C TA dc switcher. A switching controller such as this can switch at a value of Up to 250kHz . Surface Mount makes it suitable for general dc dc regulator. To provide efficient switching control, Current Limit, Enable is included in the dcdc regulator. SWITCHING CONTROLLER analog IC connects the switch converters. Thare switching converters has a terminal (s) at DUAL . 16 terminations with a variety of function. The control methods that these dc dc converter ics use include CONSTANT OFF TIME. DC switcher's voltage input of 12V. Search for "LTC1159" to find other relevant dc to dc converter ics. 16 pins are on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 4V. DC regulator outputs 5.05V voltage based on test statistics. It should be noted that the dc to dc regulator only accepts 40V voltage as input voltage. In most cases, the output current of the dc dc regulator will be 50mA, so note that when you start the project. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. A frequency of 250kHz is set for the switching controller.
LTC1159CS-5#PBF Features
Transistor Driver Outputs
Switching Frequency: Up to 250kHz
Current Limit, Enable
CONSTANT OFF TIME
Frequency: 250kHz
LTC1159CS-5#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC1159CS-5#PBF DC to DC converter applications.
- Large fire protection systems
- Ball screw pair
- Adjustable voltage or current linear circuits
- Correction machines
- Textile machinery
- Series voltage regulation circuits
- CMM
- Energy management systems
- Driver circuits
- Sensitive electronic devices
