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TPS61030PWPR
IC REG BOOST ADJ 3.6A 16HTSSOP
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- 製造商。 部分 #TPS61030PWPR
- 包 HTSSOP-16
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規格
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Function | Step-Up |
| OutputConfiguration | Positive |
| Topology | Boost |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 1.8V |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 1.8V |
| Voltage-Output(Max) | 5.5V |
| Current-Output | 3.6A (Switch) |
| Frequency-Switching | 600kHz |
| SynchronousRectifier | Yes |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 16-PowerTSSOP (0.173, 4.40mm Width) |
概述
Description
The TPS61030PWPR is a high-performance boost converter from Texas Instruments, designed to step up lower input voltages to higher output voltages, making it suitable for battery-powered applications. It operates from an input voltage range of 1.8 V to 5.5 V and can output up to 5.5 V, offering up to 96% efficiency, which is advantageous for prolonging battery life. The device is capable of delivering up to 1 A of output current, depending on the input voltage and external components used.
The TPS61030 features a 1.2 MHz fixed-frequency operation, which allows for the use of small external components, reducing overall solution size. It also includes built-in protection features such as over-current protection, thermal shutdown, and soft start, ensuring reliable operation under various conditions. Its PowerPAD™ package enhances thermal performance, making it suitable for compact electronic designs.
With its high efficiency, compact size, and robust features, the TPS61030PWPR is ideal for applications like smartphones, portable media players, and other portable devices requiring efficient power conversion.
The TPS61030 features a 1.2 MHz fixed-frequency operation, which allows for the use of small external components, reducing overall solution size. It also includes built-in protection features such as over-current protection, thermal shutdown, and soft start, ensuring reliable operation under various conditions. Its PowerPAD™ package enhances thermal performance, making it suitable for compact electronic designs.
With its high efficiency, compact size, and robust features, the TPS61030PWPR is ideal for applications like smartphones, portable media players, and other portable devices requiring efficient power conversion.
Features
The TPS61030PWPR is a high-performance boost converter designed by Texas Instruments. Key features include:
1. Wide Input Voltage Range: Operates from 1.8V to 5.5V, suitable for applications with single-cell, two-cell, or three-cell alkaline, NiCd, or NiMH batteries.
2. High Efficiency: Achieves up to 96% efficiency, optimizing battery life in portable devices.
3. Adjustable Output Voltage: Provides an adjustable output voltage up to 5.5V, supporting a variety of load requirements.
4. High Output Current: Capable of delivering up to 1200mA, meeting the needs of demanding applications.
5. Synchronous Rectification: Integrates a low ON-resistance MOSFET, reducing power loss and improving efficiency.
6. Automatic Transition: Seamlessly transitions between boost and down conversion modes for efficiency across load ranges.
7. Low Quiescent Current: Features a low 18µA quiescent current, minimizing power consumption during idle periods.
8. Protection Features: Includes over-current, thermal shutdown, and short-circuit protection for enhanced reliability.
9. Compact Package: Offered in a 16-pin TSSOP PowerPAD package, promoting space-saving design in compact electronics.
These features make the TPS61030PWPR ideal for portable electronics, battery-powered devices, and applications requiring efficient voltage boosting.
1. Wide Input Voltage Range: Operates from 1.8V to 5.5V, suitable for applications with single-cell, two-cell, or three-cell alkaline, NiCd, or NiMH batteries.
2. High Efficiency: Achieves up to 96% efficiency, optimizing battery life in portable devices.
3. Adjustable Output Voltage: Provides an adjustable output voltage up to 5.5V, supporting a variety of load requirements.
4. High Output Current: Capable of delivering up to 1200mA, meeting the needs of demanding applications.
5. Synchronous Rectification: Integrates a low ON-resistance MOSFET, reducing power loss and improving efficiency.
6. Automatic Transition: Seamlessly transitions between boost and down conversion modes for efficiency across load ranges.
7. Low Quiescent Current: Features a low 18µA quiescent current, minimizing power consumption during idle periods.
8. Protection Features: Includes over-current, thermal shutdown, and short-circuit protection for enhanced reliability.
9. Compact Package: Offered in a 16-pin TSSOP PowerPAD package, promoting space-saving design in compact electronics.
These features make the TPS61030PWPR ideal for portable electronics, battery-powered devices, and applications requiring efficient voltage boosting.
Package
The TPS61030PWPR is a high-efficiency boost converter from Texas Instruments. It is available in a 20-pin TSSOP (Thermally Enhanced Thin Shrink Small Outline Package) with PowerPAD. This package is designed for efficient thermal dissipation and compact integration in electronic circuits.
Pinout
The TPS61030PWPR is a high-efficiency, synchronous boost converter from Texas Instruments. It comes in a 16-pin TSSOP (PW) package with the following functions:
1. SW (Pins 1, 2): Connects to the inductor for switching.
2. PGND (Pins 3, 10): Power ground for the device.
3. VOUT (Pins 4, 5): Output voltage of the boost converter.
4. FB (Pin 6): Feedback input for voltage regulation.
5. COMP (Pin 7): Compensation pin to stabilize the control loop.
6. SS (Pin 8): Soft-start control.
7. EN (Pin 9): Enable pin to turn the device on/off.
8. AGND (Pin 11): Analog ground.
9. VIN (Pin 12): Supply voltage input.
10. LBI (Pin 13): Low-battery input.
11. LBO (Pin 14): Low-battery output.
12. SYNC (Pin 15): Allows synchronization to an external clock.
13. RT (Pin 16): Sets the oscillator frequency.
This IC is designed for portable devices requiring efficient step-up voltage conversion, and its pin configuration supports various functions like feedback, enable, and soft start, ensuring flexibility in circuit design.
1. SW (Pins 1, 2): Connects to the inductor for switching.
2. PGND (Pins 3, 10): Power ground for the device.
3. VOUT (Pins 4, 5): Output voltage of the boost converter.
4. FB (Pin 6): Feedback input for voltage regulation.
5. COMP (Pin 7): Compensation pin to stabilize the control loop.
6. SS (Pin 8): Soft-start control.
7. EN (Pin 9): Enable pin to turn the device on/off.
8. AGND (Pin 11): Analog ground.
9. VIN (Pin 12): Supply voltage input.
10. LBI (Pin 13): Low-battery input.
11. LBO (Pin 14): Low-battery output.
12. SYNC (Pin 15): Allows synchronization to an external clock.
13. RT (Pin 16): Sets the oscillator frequency.
This IC is designed for portable devices requiring efficient step-up voltage conversion, and its pin configuration supports various functions like feedback, enable, and soft start, ensuring flexibility in circuit design.
Manufacturer
The TPS61030PWPR is manufactured by Texas Instruments (TI), a global semiconductor company. TI specializes in the design and manufacture of analog and embedded processing chips. Its products are used in a wide array of applications such as industrial, automotive, personal electronics, communications equipment, and enterprise systems. Texas Instruments is renowned for its innovation in semiconductor technologies and has a broad portfolio of products including microcontrollers, processors, sensors, and power management solutions like the TPS61030PWPR.
Application
The TPS61030PWPR is a high-efficiency boost converter commonly used in applications requiring a stable voltage output from lower input voltages. Typical areas include battery-powered devices, portable electronics, and handheld devices. It is suitable for powering sensors, microcontrollers, and other low-voltage digital and analog circuits in smartphones, tablets, and other battery-operated gadgets. Additionally, it is used in industrial and automotive applications where efficient power management is critical.
Equivalent
The TPS61030PWPR is a boost converter from Texas Instruments. Equivalent products include the LT1308B from Analog Devices, the MAX1771 from Maxim Integrated, and the NCP1406 from ON Semiconductor. These components serve similar purposes, providing step-up voltage conversion with low input voltage capabilities and are suitable for battery-powered applications. Always check specific parameters and pin compatibility to ensure a seamless replacement.
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