R1243S001D-E2-FE
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Surface Mount | YES |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.39.00.01 |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 85°C |
| Operating Temperature (Min) | -40°C |
| Output Voltage | 18V |
| Input Voltage-Nom | 12V |
| Temperature Grade | INDUSTRIAL |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Input Voltage (Min) | 4.5V |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 2A |
| Input Voltage (Max) | 30V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BUCK |
| Switching Frequency-Max | 370kHz |
| Height Seated (Max) | 1.6mm |
| Length | 5.2mm |
| Width | 4.4mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
R1243S001D-E2-FE Overview
PMIC is packaged in a solid enclosure of Tape & Reel (TR). A SWITCHING REGULATOR analog integrated circuit is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . Various 8 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. 4.5V should be the minimum input voltage for the dc dc voltage regulator. DC regulator outputs 18V voltage according to the test statistics. Considering the dc to dc regulator can only accept 30V input voltage, it is important to take note of this. Whenever the current value is 2A, switching converter outputs the highest possible value. In total, the switch converters have 1 function (s). Designing voltage regulators switchings with 8 pins is one of the most important aspects of the process. The maximum frequency of this controller is 370kHz. 85°C degrees is the highest switching controller's ambient temperature limit. There should be -40°C temperature at the bottom of the dc to dc voltage regulator.
R1243S001D-E2-FE Features
PULSE WIDTH MODULATION
R1243S001D-E2-FE Applications
There are a lot of RICOH Electronic Devices Co., LTD. R1243S001D-E2-FE DC to DC converter applications.
- Wide-range voltage regulation circuits
- Current source circuits
- Textile machinery
- Refrigerators of central air conditioners
- Smoke prevention equipment
- Solar power plants
- Radio equipment
- Adjustable voltage or current linear circuits
- Telecommunications equipment
- PSRR circuits
