TPS562202 Series
4.3-V to 17-V input, 2-A, ECO mode synchronous buck converter in SOT563 package
Manufacturer: Texas Instruments
Catalog(2 parts)
| Part | Function | Output Type | Topology | Voltage - Output (Min/Fixed)▲▼ | Operating Temperature▲▼ | Operating Temperature▲▼ | Number of Outputs▲▼ | Mounting Type | Frequency - Switching▲▼ | Current - Output▲▼ | Supplier Device Package | Voltage - Input (Min)▲▼ | Voltage - Input (Max)▲▼ | Synchronous Rectifier▲▼ | Package / Case | Voltage - Output (Max)▲▼ | Output Configuration | Main Purpose | Outputs and Type | Outputs and Type▲▼ | Voltage - Input▲▼ | Voltage - Input▲▼ | Board Type | Supplied Contents | Voltage - Output▲▼ | Utilized IC / Part |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS562202SDRLRBuck Switching Regulator IC Positive Adjustable 0.804V 1 Output 2A SOT-563, SOT-666 | Step-Down | Adjustable | Buck | 0.8040000200271606 V | 150 °C | -40 °C | 1 ul | Surface Mount | 580000 Hz | 2 A | SOT-563 | 4.300000190734863 V | 17 V | SOT-563, SOT-666 | 7 V | Positive | ||||||||||
580000 Hz | 2 A | DC/DC, Step Down | Non-Isolated | 1 ul | 17 V | 4.300000190734863 V | Fully Populated | Board(s) | 1.0499999523162842 V | TPS562202 |
Key Features
• 2-A converter with integrated 140-mΩ and 84-mΩ FETsD-CAP2™ mode control with fast transient responseInput voltage range: 4.3 V to 17 VOutput voltage range: 0.804 V to 7 VECO mode at light loading580-kHz switching frequencyLow shutdown current of less than 3 µA1.5% feedback voltage accuracy (25°C)Support pre-bias start-upCycle-by-cycle overcurrent limitHiccup-mode overcurrent protectionNon-latch UVP and TSD protectionsFixed soft start: 1.2 ms2-A converter with integrated 140-mΩ and 84-mΩ FETsD-CAP2™ mode control with fast transient responseInput voltage range: 4.3 V to 17 VOutput voltage range: 0.804 V to 7 VECO mode at light loading580-kHz switching frequencyLow shutdown current of less than 3 µA1.5% feedback voltage accuracy (25°C)Support pre-bias start-upCycle-by-cycle overcurrent limitHiccup-mode overcurrent protectionNon-latch UVP and TSD protectionsFixed soft start: 1.2 ms
Description
AI
The TPS562202S is a simple, easy-to-use, 2-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 TPS562202S operates in ECO mode, which maintains high efficiency during light load operation. The TPS562202S 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 TPS562202S is a simple, easy-to-use, 2-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 TPS562202S operates in ECO mode, which maintains high efficiency during light load operation. The TPS562202S 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.