SG1843Y-883B
| Parameters | |
|---|---|
| Radiation Hardening | Yes |
| RoHS Status | RoHS Compliant |
| Factory Lead Time | 1 Week |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 8-CDIP (0.300, 7.62mm) |
| Number of Pins | 8 |
| Operating Temperature | -55°C~125°C TA |
| Packaging | Tube |
| Published | 2000 |
| Series | Military, MIL-STD-883B |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Pitch | 2.54mm |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 30V |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 200mA |
| Voltage - Supply (Vcc/Vdd) | 7.6V~30V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 1Hz~500kHz |
| Input Voltage (Max) | 25V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 50 ns |
| Switcher Configuration | SINGLE |
| Max Frequency | 500kHz |
| Max Duty Cycle | 100 % |
| Duty Cycle (Max) | 95% |
| Width | 7.62mm |
SG1843Y-883B Overview
This switching controller fits most application requirements since it is packaged in a 8-CDIP (0.300, 7.62mm) package. This dc motor controller can be used to generate outputs with 1 numbers. An enclosure of Tube is used to package the PMIC. There are Transistor Driver dc switching's output (s) that it can handle. 7.6V~30V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a -55°C~125°C TA rating. This switching controller can switch at 1Hz~500kHz. dc dc regulators can be carried out with Through Hole. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. switching converters terminal (s) are designed to be at DUAL. A variety of 8 terminations are available in dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. 8 pins are present on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. This dc to dc regulator accepts only 25V input voltage at most. In most cases, the output current of the dc dc regulator will be 200mA, so note that when you start the project. The maximum duty cycle of this voltage regulator dc to dc is set to 100 % to ensure reliability during power-up and power-down. DC switcher's Through Hole makes it qualified for most application and prototype designs. DC switcher'sThere is a maximum frequency of 500kHz on this dc regulators. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 30V. There are several dc to dc voltage regulator in the Military, MIL-STD-883B series.
SG1843Y-883B Features
Transistor Driver Outputs
Switching Frequency: 1Hz~500kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
SG1843Y-883B Applications
There are a lot of Microchip Technology SG1843Y-883B DC to DC converter applications.
- Drilling machines
- CNC system
- Flaw detection equipment
- Computer application technology
- Bending machines
- Lathes
- Electrical distribution systems
- CMM
- Scientific research
- Overvoltage protection circuits in TV sets
