UC3525ADWG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 473.692182mg |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Frequency | 500kHz |
| Base Part Number | UC3525 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 5.2V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 20V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Power Dissipation | 1W |
| Output Current | 100mA |
| Voltage - Supply (Vcc/Vdd) | 8V~35V |
| Control Features | Enable, Frequency Control, Soft Start |
| Topology | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100Hz~400kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 100ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 50 ns |
| Nominal Input Voltage | 35V |
| Max Duty Cycle | 50 % |
| Duty Cycle (Max) | 49% |
| Output Phases | 1 |
| Height | 2.65mm |
| Length | 10.3mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC3525ADWG4 Overview
It comes in a 16-SOIC (0.295, 7.50mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 2 numbers. An enclosure of Tube is used to package the PMIC. There are Transistor Driver dc switching's output (s) that it can handle. The supply and operating voltage of the dc control are 8V~35V. Work well in dc switchers with a 0°C~70°C TA. The switching controller is capable of switching at the 100Hz~400kHz position. The Surface Mount allows it to be used for dc dc regulator in general. Enable, Frequency Control, Soft Start provides dcdc regulator efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. There are a DUAL terminal on the switching converters. A variety of 16 terminations are available in dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 20V. Other relevant dc to dc converter ics can be found by searching "UC3525". The switching converter has a total of 16 pins. Switching converter is a special type of Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 5.2V voltage. In most cases, the dc dc regulator's output current is 100mA. This information should be noted when you begin working with the component. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 50 %. Switching controller operates at 500kHz Hz. It is possible to set the input voltage to 35V for nominal working status.
UC3525ADWG4 Features
Transistor Driver Outputs
Switching Frequency: 100Hz~400kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 500kHz
UC3525ADWG4 Applications
There are a lot of Texas Instruments UC3525ADWG4 DC to DC converter applications.
- Planers
- Computer application technology
- Production lines
- Gear/thread machining machines
- Sink circuits
- Surface processing equipment
- Milling machines
- Household control circuits
- Ball screw pair
- Network technology
