UC3572DTRG4
| Parameters | |
|---|---|
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | UC3572 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | -70V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 30V |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Negative |
| Output Current | 500mA |
| Voltage - Supply (Vcc/Vdd) | 4.75V~30V |
| Control Features | Current Limit, Ramp |
| Input Voltage (Min) | 4.75V |
| Topology | Flyback |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Max Frequency | 300kHz |
| Max Duty Cycle | 92 % |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC3572DTRG4 Overview
With its 8-SOIC (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. There are Transistor Driver dc switching's output (s) that it can handle. DC control operates at 4.75V~30V volts and has 4.75V~30V supply voltage. Workable in an dc switcher where 0°C~70°C TA is the 0°C~70°C TArm. There is a switch at 100kHz that can be used with this controller. It is suitable for general dc dc regulator when it is set to Surface Mount. To provide efficient switching control, Current Limit, Ramp is included in the dcdc regulator. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. The switching converters's terminal (s) are designed at DUAL . There are many different types of terminations for 8. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis set to 5V. You can find other relevant dc to dc converter ics by searching "UC3572". Total pins of switching converter are 8. Switching converter is a special type of Switching Regulator or Controllers. 4.75V should be the minimum input voltage for the dc dc voltage regulator. Test statistics indicate DC regulator outputs -70V voltage. You should note that the dc dc regulator's usual output current is 500mA. The duty cycle of the voltage regulator dc to dc can be set to 92 % on power-up or power-down to ensure reliability. This Surface Mount makes DC switcher suitable for most prototypes and applications. 300kHz is the maximum frequency of this dc regulators. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 30V.
UC3572DTRG4 Features
Transistor Driver Outputs
Switching Frequency: 100kHz
Current Limit, Ramp
PULSE WIDTH MODULATION
Max Duty Cycle: 92 %
UC3572DTRG4 Applications
There are a lot of Texas Instruments UC3572DTRG4 DC to DC converter applications.
- Game consoles
- Communication system
- Correction machines
- Experimental setup
- Special machining machine tools
- Direct power supply system
- Machining centers
- Planers
- Gear/thread machining machines
- Industrial robots
