RT8203GA
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 28-SSOP (0.154, 3.90mm Width) |
| Operating Temperature | -10°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Function | Step-Down |
| Number of Outputs | 4 |
| Output Type | Transistor Driver |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 7V~24V |
| Control Features | Current Limit, Enable, On Time Control, Phase Control, Power Good |
| Topology | Buck |
| Frequency - Switching | 200kHz 300kHz 400kHz 500kHz |
| Synchronous Rectifier | Yes |
| Max Duty Cycle | 92 % |
| Duty Cycle (Max) | 80%, 84%, 88%, 92% |
| Clock Sync | No |
| Output Phases | 1 |
| RoHS Status | ROHS3 Compliant |
RT8203GA Overview
With its 28-SSOP (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 4 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. Voltages 7V~24V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a -10°C~85°C TA dc switcher. The switching controller can be switched at 200kHz 300kHz 400kHz 500kHz. dc dc regulator is made easier with Surface Mount. Current Limit, Enable, On Time Control, Phase Control, Power Good provides dcdc regulator efficient switching control. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 92 %.
RT8203GA Features
Transistor Driver Outputs
Switching Frequency: 200kHz 300kHz 400kHz 500kHz
Current Limit, Enable, On Time Control, Phase Control, Power Good
Max Duty Cycle: 92 %
RT8203GA Applications
There are a lot of Richtek USA Inc. RT8203GA DC to DC converter applications.
- Industrial robots
- Computer application technology
- Scientific testing
- Cutting machine tools
- Terrestrial set-top boxes
- Thermal power
- USB circuits
- Access control systems
- Experimental setup
- Sink circuits
