Parameters |
Output Voltage |
18V |
Output Type |
Transistor Driver |
Input Voltage-Nom |
20V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Output Configuration |
Positive |
Output Current |
100mA |
Voltage - Supply (Vcc/Vdd) |
8V~35V |
Max Supply Current |
20mA |
Control Features |
Enable, Frequency Control, Soft Start |
Topology |
Push-Pull |
Control Mode |
VOLTAGE-MODE |
Frequency - Switching |
100Hz~400kHz |
Halogen Free |
Halogen Free |
Control Technique |
PULSE WIDTH MODULATION |
Rise Time |
100ns |
Synchronous Rectifier |
Yes |
Fall Time (Typ) |
50 ns |
Nominal Input Voltage |
8V |
Max Duty Cycle |
49 % |
Output Phases |
1 |
Height |
2.4mm |
Length |
10.45mm |
Width |
7.6mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 2 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.295, 7.50mm Width) |
Number of Pins |
16 |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2005 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin (Sn) |
Subcategory |
Switching Regulator or Controllers |
Technology |
BIPOLAR |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Frequency |
400kHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
SG3525A |
Function |
Step-Up/Step-Down |
Number of Outputs |
2 |
SG3525ADWR2G Overview
The switching controller fits in the 16-SOIC (0.295, 7.50mm Width) package and is ideal for most applications. 2 outputs are supported by the dc motor controller. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc controls with 8V~35V voltage are supplied and operated. Suitable for working in an dc switcher that has a 0°C~70°C TA. This switching controller can switch at 100Hz~400kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Enable, Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. Various 16 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 20V. You can find other relevant dc to dc converter ics by searching "SG3525A". The switching converter has a total of 16 pins. Switching converter type is specifically Switching Regulator or Controllers. A 18V voltage of DC regulator was detected in the test statistics. If you are starting a new project, you should note the dc dc regulator's typical output current is 100mA. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 49 %. This Surface Mount makes DC switcher suitable for most prototypes and applications. A frequency of 400kHz is used by the switching controller. It is possible to set the input voltage to 8V for nominal working status. There is a possibility that a current higher than 20mA will cause improper operation of the component and possibly damage switching voltage regulators.
SG3525ADWR2G Features
Transistor Driver Outputs
Switching Frequency: 100Hz~400kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 49 %
Frequency: 400kHz
SG3525ADWR2G Applications
There are a lot of ON Semiconductor SG3525ADWR2G DC to DC converter applications.
- Electric heating, lighting
- Correction machines
- Geothermal power
- Automation technology
- Textile machinery
- Automatic plug-in machines
- Combined machine tools
- Solar power plants
- Boring machines
- Remotely powered electric motors