TPS60400DBVR

The TPS60400DBVR is a switched-capacitor voltage inverter from Texas Instruments. It is designed to convert a positive input voltage to a negative output voltage, ideal for applications requiring a negative supply from a positive input. The device operates efficiently with a wide input voltage range of 1.6 V to 5.5 V, making it suitable for battery-powered and low-power applications.
Key features of the TPS60400DBVR include a low quiescent current of approximately 60 µA, and it can deliver a typical output current of up to 60 mA. It operates at a fixed frequency of 160 kHz, minimizing noise and interference. The device also includes thermal shutdown and current limit protection, enhancing reliability and safety in various applications.
Packaged in a compact SOT-23-5 layout, the TPS60400DBVR is space-efficient, making it suitable for small-form-factor devices. Its simplicity and low component count make it easy to design with, offering a cost-effective solution for generating negative voltages in diverse electronic applications.

The TPS60400DBVR is a switched-capacitor voltage inverter by Texas Instruments. Key features include:
1. Voltage Inversion: It provides a negative output voltage from a positive input voltage.
2. Input Voltage Range: Operates within a 1.6V to 5.5V range, suitable for various battery-powered applications.
3. Output Current: Capable of delivering up to 60mA of output current.
4. Efficiency: Offers high efficiency, typically above 90%, due to low quiescent current and optimized switching.
5. Low Noise: The device includes a soft-start function and provides low output voltage ripple, enhancing performance in noise-sensitive applications.
6. Compact Package: Available in a small SOT-23-5 package, ideal for space-constrained designs.
7. Minimum External Components: Requires only two external capacitors, simplifying the design process.
8. Thermal Protection: Incorporates thermal shutdown features to prevent damage from overheating.
9. Applications: Commonly used in LCD biasing, sensor supplies, and portable devices that require a negative voltage rail.
Overall, the TPS60400DBVR is designed for efficiency and ease of use in creating a negative supply voltage in compact electronic systems.

The TPS60400DBVR is a switched capacitor voltage inverter available in a 5-pin SOT-23 package. This package type is compact, making it suitable for space-constrained applications.

The TPS60400DBVR is a 6-pin integrated circuit manufactured by Texas Instruments. It is a charge pump voltage inverter designed to generate a negative output voltage from a positive input voltage. The primary function of the TPS60400 is to efficiently invert a positive input voltage to a negative output voltage, making it useful in applications requiring negative voltage rails.
Here is a brief overview of the pins:
1. VOUT (Pin 1): This is the negative voltage output pin.
2. GND (Pin 2): The ground pin, which serves as a reference point for the input and output voltages.
3. CAP+ (Pin 3): This pin connects to the positive terminal of the external flying capacitor.
4. VIN (Pin 4): The positive input voltage pin where the supply voltage is connected.
5. CAP- (Pin 5): This pin connects to the negative terminal of the external flying capacitor.
6. FB (Pin 6): The feedback pin used for regulating the output voltage.
The TPS60400 is typically used in applications requiring low-power, negative voltage, such as operational amplifier biasing or small signal conditioning.

The TPS60400DBVR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components for industries such as automotive, industrial, consumer electronics, and communications. They are known for their innovation in analog and embedded processing products.

The TPS60400DBVR is a charge pump voltage inverter primarily used in applications requiring a negative voltage supply from a positive input. Key application areas include powering analog circuits and sensors, providing biasing for LCD displays, and generating negative voltage rails for operational amplifiers and data converters. It is ideal for battery-powered devices and portable equipment due to its low power consumption and compact size.

The TPS60400DBVR is a Texas Instruments charge pump voltage inverter. Equivalent products include:
1. MAX1682/3 from Maxim Integrated.
2. ICL7660A from Intersil.
3. LTC1983 from Analog Devices.
4. ADM8828 from Analog Devices.
5. TC1044S from Microchip Technology.
These alternatives offer similar functionalities, such as generating a negative voltage from a positive input, and are suitable for low-power applications. Always check datasheets for compatibility in terms of voltage range and current capacity.