TPS61022RWUR
ActiveTexas Instruments
8-A BOOST CONVERTER WITH 0.5-V ULTRA-LOW INPUT VOLTAGE 7-VQFN-HR -40 TO 125
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TPS61022RWUR
ActiveTexas Instruments
8-A BOOST CONVERTER WITH 0.5-V ULTRA-LOW INPUT VOLTAGE 7-VQFN-HR -40 TO 125
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TPS61022RWUR | TPS61022 Series |
|---|---|---|
| Current - Output | 8 A | 8 A |
| Frequency - Switching | 1 MHz, 600 kHz | 1 - 600 MHz |
| Function | Step-Up | Step-Up |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Outputs | 1 | 1 |
| Operating Temperature [Max] | 125 ¯C | 125 ¯C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive | Positive |
| Output Type | Adjustable | Adjustable |
| Package / Case | 7-VFQFN | 7-VFQFN |
| Supplier Device Package | 7-VQFN-HR (2x2) | 7-VQFN-HR (2x2) |
| Synchronous Rectifier | True | True |
| Topology | Boost | Boost |
| Voltage - Input (Max) [Max] | 5.5 V | 5.5 V |
| Voltage - Input (Min) [Min] | 0.5 V | 0.5 V |
| Voltage - Output (Max) [Max] | 5.5 V | 5.5 V |
| Voltage - Output (Min/Fixed) | 2.2 V | 2.2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TPS61022 Series
8-A boost converter with 0.5-V ultra-low input voltage
| Part | Function | Frequency - Switching | Output Configuration | Mounting Type | Topology | Synchronous Rectifier | Voltage - Input (Min) [Min] | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Input (Max) [Max] | Voltage - Output (Max) [Max] | Number of Outputs | Current - Output | Supplier Device Package | Voltage - Output (Min/Fixed) | Output Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS61022RWUTThe TPS61022 provides a power supply solution for portable equipment and IoT devices powered by various batteries and super capacitors. The TPS61022 has minimum 6.5-A valley switch current limit over full temperature range. With a wide input voltage range of 0.5 V to 5.5 V, the TPS61022 supports supercapacitor backup power applications, which may deeply discharge the supercapacitor.
The TPS61022 operates at 1-MHz switching frequency when the input voltage is above 1.5 V. the switching frequency decreases gradually to 0.6 MHz when the input voltage is below 1.5 V down to 1 V. A MODE pin sets the TPS61022 operating either in power-save mode or forced PWM mode in light load condition. The TPS61022 only consumes a 26-µA quiescent current from VOUTin light load condition. During shutdown, the load is completely disconnected from the input power. The TPS61022 has 5.7-V output overvoltage protection, output short-circuit protection, and thermal shutdown protection.
The TPS61022 offers a very small solution size with its 2-mm × 2-mm VQFN package and minimum amount of external components.
The TPS61022 provides a power supply solution for portable equipment and IoT devices powered by various batteries and super capacitors. The TPS61022 has minimum 6.5-A valley switch current limit over full temperature range. With a wide input voltage range of 0.5 V to 5.5 V, the TPS61022 supports supercapacitor backup power applications, which may deeply discharge the supercapacitor.
The TPS61022 operates at 1-MHz switching frequency when the input voltage is above 1.5 V. the switching frequency decreases gradually to 0.6 MHz when the input voltage is below 1.5 V down to 1 V. A MODE pin sets the TPS61022 operating either in power-save mode or forced PWM mode in light load condition. The TPS61022 only consumes a 26-µA quiescent current from VOUTin light load condition. During shutdown, the load is completely disconnected from the input power. The TPS61022 has 5.7-V output overvoltage protection, output short-circuit protection, and thermal shutdown protection.
The TPS61022 offers a very small solution size with its 2-mm × 2-mm VQFN package and minimum amount of external components. | Step-Up | 1 MHz, 600 kHz | Positive | Surface Mount | Boost | 0.5 V | 125 ¯C | -40 °C | 5.5 V | 5.5 V | 1 | 8 A | 7-VQFN-HR (2x2) | 2.2 V | Adjustable | 7-VFQFN | |
Texas Instruments TPS61022RWURThe TPS61022 provides a power supply solution for portable equipment and IoT devices powered by various batteries and super capacitors. The TPS61022 has minimum 6.5-A valley switch current limit over full temperature range. With a wide input voltage range of 0.5 V to 5.5 V, the TPS61022 supports supercapacitor backup power applications, which may deeply discharge the supercapacitor.
The TPS61022 operates at 1-MHz switching frequency when the input voltage is above 1.5 V. the switching frequency decreases gradually to 0.6 MHz when the input voltage is below 1.5 V down to 1 V. A MODE pin sets the TPS61022 operating either in power-save mode or forced PWM mode in light load condition. The TPS61022 only consumes a 26-µA quiescent current from VOUTin light load condition. During shutdown, the load is completely disconnected from the input power. The TPS61022 has 5.7-V output overvoltage protection, output short-circuit protection, and thermal shutdown protection.
The TPS61022 offers a very small solution size with its 2-mm × 2-mm VQFN package and minimum amount of external components.
The TPS61022 provides a power supply solution for portable equipment and IoT devices powered by various batteries and super capacitors. The TPS61022 has minimum 6.5-A valley switch current limit over full temperature range. With a wide input voltage range of 0.5 V to 5.5 V, the TPS61022 supports supercapacitor backup power applications, which may deeply discharge the supercapacitor.
The TPS61022 operates at 1-MHz switching frequency when the input voltage is above 1.5 V. the switching frequency decreases gradually to 0.6 MHz when the input voltage is below 1.5 V down to 1 V. A MODE pin sets the TPS61022 operating either in power-save mode or forced PWM mode in light load condition. The TPS61022 only consumes a 26-µA quiescent current from VOUTin light load condition. During shutdown, the load is completely disconnected from the input power. The TPS61022 has 5.7-V output overvoltage protection, output short-circuit protection, and thermal shutdown protection.
The TPS61022 offers a very small solution size with its 2-mm × 2-mm VQFN package and minimum amount of external components. | Step-Up | 1 MHz, 600 kHz | Positive | Surface Mount | Boost | 0.5 V | 125 ¯C | -40 °C | 5.5 V | 5.5 V | 1 | 8 A | 7-VQFN-HR (2x2) | 2.2 V | Adjustable | 7-VFQFN |
Description
General part information
TPS61022 Series
The TPS61022 provides a power supply solution for portable equipment and IoT devices powered by various batteries and super capacitors. The TPS61022 has minimum 6.5-A valley switch current limit over full temperature range. With a wide input voltage range of 0.5 V to 5.5 V, the TPS61022 supports supercapacitor backup power applications, which may deeply discharge the supercapacitor.
The TPS61022 operates at 1-MHz switching frequency when the input voltage is above 1.5 V. the switching frequency decreases gradually to 0.6 MHz when the input voltage is below 1.5 V down to 1 V. A MODE pin sets the TPS61022 operating either in power-save mode or forced PWM mode in light load condition. The TPS61022 only consumes a 26-µA quiescent current from VOUTin light load condition. During shutdown, the load is completely disconnected from the input power. The TPS61022 has 5.7-V output overvoltage protection, output short-circuit protection, and thermal shutdown protection.
The TPS61022 offers a very small solution size with its 2-mm × 2-mm VQFN package and minimum amount of external components.
Documents
Technical documentation and resources