SG3524BDW
| Parameters | |
|---|---|
| Lifecycle Status | IN PRODUCTION (Last Updated: 2 weeks 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 |
| Published | 2000 |
| 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) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Frequency | 400kHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | SG*524 |
| Number of Outputs | 2 |
| Output Voltage | 19V |
| Input Voltage-Nom | 20V |
| Max Supply Voltage | 40V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Quiescent Current | 8mA |
| Input Voltage (Min) | 7V |
| Control Mode | VOLTAGE-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 200ns |
| Fall Time (Typ) | 100 ns |
| Switcher Configuration | PUSH-PULL |
| Max Duty Cycle | 49 % |
| Switching Frequency | 600kHz |
| Duty Cycle | 49 % |
| Length | 10.3mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
SG3524BDW Overview
This switching controller fits most application requirements since it is packaged in a 16-SOIC (0.154, 3.90mm Width) package. It is sufficient to generate 2 outputs with this dc motor controller. Worked in a 0°C~70°C TA dc switcher before. A generalization of dc dc regulator can be made using Surface Mount. 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. 16 terminations with various dc switching's functions. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis 20V volts. Other relevant dc to dc converter ics will be returned if you search "SG*524". 16 pins are on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. 7V should be the minimum input voltage for the dc dc voltage regulator. Statistically, the DC regulator outputs 19V voltage. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 49 %. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. Switching controller operates at 400kHz Hz. 1 functions (s) are included in the switch converters. In dormant mode, 8mA is used. According to its maximum supply voltage rating, the voltage controller is rated 40V. When this switching controller is running at frequency 600kHz, it can perform well in most cases.
SG3524BDW Features
PULSE WIDTH MODULATION
Max Duty Cycle: 49 %
Frequency: 400kHz
Switching Frequency: 600kHz
SG3524BDW Applications
There are a lot of Microchip Technology SG3524BDW DC to DC converter applications.
- Lathes
- Cutting machine tools
- CMM
- Hydro power
- Handheld GPS
- Digital display device
- Surge protection circuits
- Mobile phones
- Power supplies of electronic gadgets
- Imported equipment
