SI9140DY-T1-E3
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 547.485991mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2014 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | IT ALSO OPERATES IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | SI9140 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 1.5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 10mA |
| Voltage - Supply (Vcc/Vdd) | 3V~6.5V |
| Control Features | Enable, Frequency Control |
| Input Voltage (Min) | 3V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 20kHz~2MHz |
| Input Voltage (Max) | 6.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 2MHz |
| Clock Sync | No |
| Height | 1.55mm |
| Length | 10mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
SI9140DY-T1-E3 Overview
Capsuled in the 16-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. The dc motor controller is adquate to generate for 1 outputs. PMIC packaging is solid with a Tape & Reel (TR) enclosure. With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control operates at 3V~6.5V and has a 3V~6.5V supply voltage. Qualified to work in an dc switcher with -40°C~85°C TA. A switching controller such as this can switch at a value of 20kHz~2MHz . dc dc regulators can be carried out with Surface Mount. Enable, Frequency Control is used for efficient switching control in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. The switching converters's terminal (s) are designed at DUAL . Various 16 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's voltage input is 5V. You can find other relevant dc to dc converter ics by searching "SI9140". There are only 16 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. It is recommended that the dc dc voltage regulator's minimum input voltage be 3V. The test statistics indicate that DC regulator outputs a voltage of 1.5V. A maximum voltage of 6.5V is accepted by the dc to dc regulator as an input voltage. The dc dc regulator's usual output current is 10mA, which should be noted down when you start a project. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. DC regulator has a maximum frequency of 2MHz. For better satisfaction, the value of DC to DC voltage regulator is IT ALSO OPERATES IN CURRENT MODE.
SI9140DY-T1-E3 Features
Transistor Driver Outputs
Switching Frequency: 20kHz~2MHz
Enable, Frequency Control
PULSE WIDTH MODULATION
IT ALSO OPERATES IN CURRENT MODE
SI9140DY-T1-E3 Applications
There are a lot of Vishay Siliconix SI9140DY-T1-E3 DC to DC converter applications.
- Servo drive system
- Terrestrial set-top boxes
- Arc suppression circuits
- Shearing machines
- Driver circuits
- Access control systems
- Thermal power
- seismic instrument power circuits
- Network technology
- Lathes
