SC1102ASTRT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 14 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Base Part Number | SC1102 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 4.75V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.2V~12.6V |
| Control Features | Enable, Phase Control, Soft Start |
| Input Voltage (Min) | 4.2V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Output Current-Max | 1A |
| Frequency - Switching | 500kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Duty Cycle | 95 % |
| Clock Sync | No |
| Length | 8.65mm |
| Width | 3.9mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
SC1102ASTRT Overview
It comes in a 14-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. 4.2V~12.6V is the supply voltage and the operating voltage of the dc control. Qualified to work in an dc switcher with 0°C~70°C TA. It can switch at 500kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Enable, Phase Control, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. The 14 terminations can be used for a wide range of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's voltage input of 4.75V. Search for "SC1102" to find other relevant dc to dc converter ics. The switching converter has a total of 14 pins. Switching converter type is specifically Switching Regulator or Controllers. 4.2V should be the minimum input voltage for the dc dc voltage regulator. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 95 %. Whenever the current value is 1A, switching converter outputs the highest possible value.
SC1102ASTRT Features
Transistor Driver Outputs
Switching Frequency: 500kHz
Enable, Phase Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 95 %
SC1102ASTRT Applications
There are a lot of Semtech Corporation SC1102ASTRT DC to DC converter applications.
- Serial communication converter
- Servo drive system
- ATMs
- Radio equipment
- Surge protection circuits
- Bending machines
- Sink circuits
- Window air conditioners
- Smart grid
- Wide-range voltage regulation circuits
