TPS562208
TPS562208 is 2-A Synchronous Step-Down Voltage Regulator manufactured by Texas Instruments.
- Part of the TPS562201 comparator family.
- Part of the TPS562201 comparator family.
ures
- TPS562201 and TPS562208 2A converter integrated 140mΩ and 84mΩ FETs
- D-CAP2™ control scheme with fast transient response
- Input voltage range: 4.5V to 17V
- Output voltage range: 0.76V to 7V
- Pulse-skip mode (TPS562201) or continuous current mode (TPS562208)
- 580k Hz switching frequency
- Low shutdown current less than 20µA
- 2% feedback voltage accuracy (25°C)
- Start-up from prebiased output voltage
- Cycle-by-cycle overcurrent limit
- Hiccup-mode overcurrent protection
- Non-latch UVP and TSD protections
- Fixed soft start: 1.0ms
- Create a custom design using the TPS56220x with the WEBENCH® Power Designer
2 Applications
- Digital TV power supply
- High definition Blu-ray™ disc players
- Networking home terminal
- Digital set-top box (STB)
- Surveillance
VOUT COUT
TPS562201
1 GND
6 VBST
2 SW
5 EN
EN VOUT
Simplified Schematic
3...
