TPS61087QDRCRQ1

The TPS61087QDRCRQ1 is a high-performance, automotive-qualified boost converter designed by Texas Instruments. It is primarily used in applications requiring a step-up in voltage. The device is capable of delivering an adjustable output voltage of up to 18.5V from an input voltage range of 2.3V to 6V, making it suitable for battery-powered systems. It features a 1.2MHz fixed frequency PWM operation, which helps in minimizing the size of external components, thereby reducing the overall solution footprint.
The TPS61087QDRCRQ1 offers a high-efficiency operation with its integrated 2.0A, 0.13Ω power switch. It also includes features like over-voltage protection, thermal shutdown, and an adjustable soft-start function to enhance reliability and performance. With its compact VSON package and automotive-grade reliability, the TPS61087QDRCRQ1 is ideal for use in automotive and other high-reliability applications where space and efficiency are crucial.

The TPS61087QDRCRQ1 is a high-frequency, synchronous boost converter from Texas Instruments, primarily used in automotive applications. Equivalent products from other manufacturers might include:
1. MAX16990/MAX16992 from Maxim Integrated: High-voltage, synchronous boost controllers.
2. LT8390 from Analog Devices: Synchronous boost LED controller.
3. LTC3789 from Analog Devices: High-efficiency synchronous boost, flyback, SEPIC, inverting DC/DC controller.
Always verify pin compatibility and electrical specifications before substitution.

The TPS61087QDRCRQ1 is a high-efficiency automotive boost converter. It features a wide input voltage range from 2.5 V to 6 V, making it suitable for use with various power sources. The device can deliver output voltages up to 18.5 V and can provide up to 1 A of output current. It includes a 40-V switch FET to accommodate high-output voltage applications.
Key features include a high switching frequency of up to 2 MHz, which allows for the use of smaller inductors and capacitors, thus reducing overall board space. The device also has a built-in soft-start function and overcurrent protection to enhance system reliability. It features a programmable under-voltage lockout (UVLO) to prevent deep battery discharge.
Additionally, the TPS61087QDRCRQ1 is designed for automotive applications, with a temperature range of -40°C to 125°C and AEC-Q100 qualification, ensuring robustness in challenging environments. It is available in a compact 10-pin QFN package, providing flexibility in design and layout.

The TPS61087QDRCRQ1 is a boost converter IC from Texas Instruments, typically packaged in a 10-pin VSON (DRC) package. Here’s a brief overview of its pin functions:
1. SW (Pin 1): Switch pin — connected to the inductor and diode.
2. GND (Pin 2): Ground pin — provides the reference point for all voltages.
3. FB (Pin 3): Feedback pin — connected to an external resistor divider to set the output voltage.
4. COMP (Pin 4): Compensation pin — connected to an external capacitor and resistor network for compensation.
5. EN (Pin 5): Enable pin — used to enable or disable the device.
6. RT (Pin 6): Frequency setting pin — a resistor connected to this pin sets the switching frequency.
7. SS (Pin 7): Soft-start control pin — connected to an external capacitor to control soft-start time.
8. VOUT (Pin 8): Output voltage sense pin — used for output voltage regulation.
9. VIN (Pin 9): Input voltage pin — the supply voltage for the IC.
10. PGND (Pin 10): Power ground pin — returns the ground for switching currents.
This configuration supports efficient power conversion with adjustable output, suiting automotive applications given its AEC-Q100 qualification.

The TPS61087QDRCRQ1 is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips. These products are used in various applications, including automotive, industrial, personal electronics, communications, and enterprise systems. TI is headquartered in Dallas, Texas, and is known for its innovation in the field of electronic components, focusing on developing technologies that help its customers create advanced, efficient, and reliable electronic systems.

The TPS61087QDRCRQ1 is a boost converter designed for automotive and industrial applications. Its primary application areas include:
1. Automotive Power Systems: Used in boosting low-voltage batteries to higher voltages required by various automotive electronics.
2. Portable Electronics: Provides efficient power conversion for portable devices requiring voltage step-up.
3. Industrial Equipment: Supports power management solutions where stable voltage boosts are required.
4. LED Drivers: Utilized in driving high-brightness LEDs for backlighting and lighting applications.
5. Communications Equipment: Assists in powering RF and analog components that require precise voltage levels.
Its rugged design makes it suitable for harsh environments often found in automotive applications.

The TPS61087QDRCRQ1 is a boost converter IC from Texas Instruments. It is packaged in a 10-pin VSON (Very Thin Small Outline No-lead) type package, specifically designated as DRV (or DRCR) package. This package is compact, allowing for efficient thermal performance and is suitable for automotive applications due to its qualification under the AEC-Q100 standard.