TPS61085DGKR

The TPS61085DGKR is a high-performance, synchronous boost converter from Texas Instruments. It is designed to step up low input voltages to higher output voltages with high efficiency, making it suitable for applications requiring stable power supply from battery-operated devices. The device integrates a 1.2A, 40V power switch capable of delivering an output voltage up to 38V from a source as low as 2.3V.
Key features include a programmable switching frequency up to 1.2MHz, which allows the use of small external components and contributes to the compactness of the overall application design. The converter also offers an adjustable output voltage via an external resistor divider, and its internal soft-start limits the inrush current during startup.
The TPS61085DGKR is equipped with several protection features, such as overcurrent protection, thermal shutdown, and output overvoltage protection, enhancing its reliability in various operating conditions. With its small footprint and efficient performance, it is well-suited for portable electronics, industrial applications, and any system requiring efficient voltage boosting.

The TPS61085DGKR is a high-performance boost converter from Texas Instruments, designed to efficiently step-up lower voltage inputs to higher voltage outputs. Key features include:
1. Wide Input Voltage Range: Supports 1.8V to 6V, making it versatile for various applications.
2. Adjustable Output Voltage: The output voltage can be set up to 18.5V.
3. High Efficiency: Capable of achieving efficiencies up to 90%, optimizing power use.
4. 1.2MHz Fixed Switching Frequency: Provides a compact solution with reduced external component size.
5. Integrated Power MOSFET: Minimizes external component count and enhances efficiency.
6. Current Mode Control: Ensures fast transient response and easy loop compensation.
7. Internal Soft Start: Reduces inrush current at start-up, protecting the power source.
8. Over-temperature Protection: Prevents damage under thermal stress.
9. Under-voltage Lockout: Ensures proper operation under varying input conditions.
10. Compact Package: Comes in an 8-pin VSSOP package, suitable for space-constrained designs.
Overall, the TPS61085DGKR is ideal for battery-powered applications requiring efficient voltage boosting, like portable electronics and industrial equipment.

The TPS61085DGKR is a DC-DC boost converter from Texas Instruments. It is housed in a VSSOP (DGK) package with 8 pins. This compact package is suitable for space-constrained applications, offering efficient power management solutions.

The TPS61085DGKR is a high-performance boost converter from Texas Instruments. It is typically housed in a VSSOP (MSOP-10) PowerPAD package, which has 10 pins. The primary function of the TPS61085 is to step up (boost) a lower input voltage to a higher output voltage, making it suitable for applications such as powering LEDs or other electronic components that require a higher voltage than what is available from the power source.
The key pins and their functions include:
- SW (Pins 8 and 9): Switch node connection to the inductor.
- VIN (Pin 1): Input voltage supply pin.
- EN (Pin 6): Enable pin to turn the device on or off.
- FB (Pin 5): Feedback pin for voltage regulation.
- COMP (Pin 4): Compensation pin for stability.
- GND (Pin 7): Ground connection.
- SS (Pin 3): Soft-start control pin.
- PGND (Pin 10): Power ground.
These features allow the device to efficiently manage power for various applications, ensuring stable and adjustable output voltage levels.

The TPS61085DGKR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits, processors, sensors, and more. TI is known for its innovation in analog and embedded processing technologies, providing solutions for various industries such as automotive, industrial, consumer electronics, and communications.

The TPS61085DGKR is a high-efficiency boost converter primarily used in applications requiring step-up voltage conversion. It is suitable for battery-powered devices, portable equipment, and handheld electronics that need efficient power management. The device is often utilized in communication devices, industrial equipment, and consumer electronics to maintain stable voltage levels. Its compact design and high switching frequency make it ideal for space-constrained applications, such as wearable technology and small form-factor gadgets.

The TPS61085DGKR is a boost converter IC. Equivalent products include:
1. LT1613 by Analog Devices: A step-up DC/DC converter.
2. MIC2250 by Microchip Technology: A high-power boost PWM controller.
3. LTC1871 by Analog Devices: A wide input range boost/SEPIC/inverting controller.
4. NCP1403 by ON Semiconductor: A micropower step-up DC-DC converter.
These alternatives may vary in specifications, so it's important to verify compatibility with your application.