LMR23630APQDRRRQ1

The LMR23630APQDRRRQ1 is a step-down (buck) voltage regulator from Texas Instruments designed for efficient power management in various applications. It features a wide input voltage range of 4.5 V to 36 V and provides a maximum output current of 3 A. The device operates at a high switching frequency of up to 1.2 MHz, which allows for smaller external components and a compact design.
Key features include built-in protection mechanisms such as thermal shutdown, overcurrent protection, and undervoltage lockout. The LMR23630 also offers adjustable output voltage with an integrated feedback network, enabling users to customize voltage levels for their specific needs. Its high efficiency, reaching up to 95%, helps minimize heat generation, making it suitable for battery-powered devices and other energy-sensitive applications.
The product comes in a compact HTQFP package, facilitating easy integration into various PCB designs. Overall, the LMR23630APQDRRRQ1 is an ideal choice for automotive, industrial, and consumer electronics requiring reliable and efficient DC-DC power conversion.

The LMR23630APQDRRRQ1 is a step-down (buck) regulator from Texas Instruments. Equivalent products include the LM2596, LM2675, and TPS563201 from Texas Instruments, as well as the MIC29150 from Microchip and the SPX3819 from Exar. These alternatives offer similar voltage and current specifications, but it’s essential to check individual datasheets for exact performance characteristics and features for your specific application.

The LMR23630APQDRRRQ1 is a high-performance step-down voltage regulator from Texas Instruments. Key features include:
1. Input Voltage Range: 4.5V to 36V, enabling wide application versatility.
2. Output Current: Capable of delivering up to 3A of output current.
3. Efficiency: High efficiency (up to 95%), reducing heat generation and improving thermal performance.
4. Fixed Output Voltage Options: Available in various fixed output voltage versions, simplifying design.
5. Integrated Power Switch: Contains a high-side MOSFET, minimizing component count.
6. Compensation: Internal compensation simplifies design and reduces external component needs.
7. Switching Frequency: Adjustable frequency up to 1MHz, allowing optimization for size and efficiency.
8. Protection Features: Includes thermal shutdown, current limit, and UVLO (Undervoltage Lockout) for enhanced reliability.
9. Thermal Package: Offered in a compact HTQFP package for space-efficient designs.
These features make the LMR23630APQDRRRQ1 suitable for various applications, including automotive and industrial power supplies.

The LMR23630APQDRRRQ1 is a step-down voltage regulator with a pin count of 16.
### Pin Functions:
1. VIN: Input voltage supply.
2. SW: Switch node; connects to the inductor.
3. GND: Ground reference.
4. COMP: Compensation network connection.
5. FB: Feedback pin for voltage regulation.
6. EN: Enable pin for turning the regulator on/off.
7. SS: Soft start for controlling the startup time.
8. Rset: Resistor for setting the current limit.
9. PG: Power good output; indicates output status.
10. DNC: Do not connect; reserved.
11-16. Additional pins: Various functions related to internal circuitry and compensation.
This device is designed to provide efficient power management in automotive applications, with features like high efficiency, low quiescent current, and built-in protection mechanisms.

The manufacturer of the LMR23630APQDRRRQ1 is Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing components. Founded in 1930, TI is well-known for its innovative technologies and solutions tailored for various applications, including industrial, automotive, communications, and consumer electronics. The LMR23630APQDRRRQ1 is a high-efficiency step-down DC-DC converter, which is part of TI's extensive portfolio of power management solutions. The company focuses on delivering high-performance products that help improve efficiency, reduce power consumption, and enhance the overall functionality of electronic devices.

The LMR23630APQDRRRQ1 is a step-down voltage regulator designed for automotive applications. Its primary application areas include powering microcontrollers, sensors, and communication devices in automotive systems. It is suitable for use in infotainment systems, advanced driver-assistance systems (ADAS), and electric vehicle power management. The regulator offers high efficiency, thermal performance, and robust operation in automotive environments, making it ideal for battery-powered and efficiency-sensitive applications.

The LMR23630APQDRRRQ1 is packaged in a VQFN (Very Thin Quad Flat No-lead) package, specifically a 16-pin version. This type of packaging offers a compact footprint and efficient thermal performance, suitable for space-constrained applications.