TPS563202 Series
4.3-V to 17-V input, 3-A ECO mode synchronous buck converter in SOT563 package
Manufacturer: Texas Instruments
Catalog(2 parts)
| Part | Mounting Type | Frequency - Switching▲▼ | Output Configuration | Package / Case | Function | Synchronous Rectifier▲▼ | Voltage - Input (Max)▲▼ | Topology | Voltage - Output (Min/Fixed)▲▼ | Voltage - Output (Max)▲▼ | Number of Outputs▲▼ | Output Type | Voltage - Input (Min)▲▼ | Supplier Device Package | Current - Output▲▼ | Operating Temperature▲▼ | Operating Temperature▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS563202DRLRBuck Switching Regulator IC Positive Adjustable 0.806V 1 Output 3A SOT-563, SOT-666 | Surface Mount | 580000 Hz | Positive | SOT-563, SOT-666 | Step-Down | 17 V | Buck | 0.8059999942779541 V | 7 V | 1 ul | Adjustable | 4.300000190734863 V | SOT-563 | 3 A | 125 °C | -40 °C | |
Texas Instruments TPS563202SDRLRBuck Switching Regulator IC Positive Adjustable 0.806V 1 Output 3A SOT-563, SOT-666 | Surface Mount | 580000 Hz | Positive | SOT-563, SOT-666 | Step-Down | 17 V | Buck | 0.8059999942779541 V | 7 V | 1 ul | Adjustable | 4.300000190734863 V | SOT-563 | 3 A | 125 °C | -40 °C |
Key Features
• 3-A converter with integrated 95-mΩ and 57-mΩ FETsD-CAP2™ mode control with fast transient responseInput voltage range: 4.3 V to 17 VOutput voltage range: 0.806 V to 7 VECO mode at light loadingTypical 580-kHz switching frequencyLow shutdown current of less than 3 µA1.5% feedback voltage accuracy (25°C)Supports pre-bias start-upCycle-by-cycle overcurrent limitHiccup-mode overcurrent protectionNon-latch UVP and TSD protectionsFixed soft start: 1.2 ms3-A converter with integrated 95-mΩ and 57-mΩ FETsD-CAP2™ mode control with fast transient responseInput voltage range: 4.3 V to 17 VOutput voltage range: 0.806 V to 7 VECO mode at light loadingTypical 580-kHz switching frequencyLow shutdown current of less than 3 µA1.5% feedback voltage accuracy (25°C)Supports pre-bias start-upCycle-by-cycle overcurrent limitHiccup-mode overcurrent protectionNon-latch UVP and TSD protectionsFixed soft start: 1.2 ms
Description
AI
The TPS563202S is a simple, easy-to-use, 3-A synchronous buck converter in a SOT563 package.
The device is optimized to operate with minimum external components and also optimized to achieve low standby current.
This switch mode power supply (SMPS) device employs D-CAP2 mode control providing a fast transient response and supporting both low-equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.
The TPS563202S operates in ECO mode, which maintains high efficiency during light load operation. The TPS563202S is available in a 6-pin 1.6-mm × 1.6-mm SOT563 (DRL) package, and specified from a –40°C to 125°C junction temperature.
The TPS563202S is a simple, easy-to-use, 3-A synchronous buck converter in a SOT563 package.
The device is optimized to operate with minimum external components and also optimized to achieve low standby current.
This switch mode power supply (SMPS) device employs D-CAP2 mode control providing a fast transient response and supporting both low-equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.
The TPS563202S operates in ECO mode, which maintains high efficiency during light load operation. The TPS563202S is available in a 6-pin 1.6-mm × 1.6-mm SOT563 (DRL) package, and specified from a –40°C to 125°C junction temperature.