Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| SwitchType | General Purpose |
| NumberofOutputs | 1 |
| Ratio-Input:Output | 1:1 |
| OutputConfiguration | High Side |
| OutputType | N-Channel |
| Interface | On/Off |
| Voltage-Load | 2.5V ~ 5.7V |
| Voltage-Supply(Vcc/Vdd) | 0.8V ~ 5.7V |
| Current-Output(Max) | 6A |
| RdsOn(Typ) | 16mOhm |
| InputType | Non-Inverting |
| Features | Load Discharge, Slew Rate Controlled |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| SupplierDevicePackage | 8-WSON (2x2) |
Overview
Description
The TPS22965DSGR is a small, single-channel load switch designed by Texas Instruments. It is used to manage power distribution in electronics by controlling the flow of current between power sources and loads. The device integrates a power MOSFET and control logic, allowing it to turn on/off power delivery smoothly, reducing inrush current and preventing damage to circuits.
Key features include:
1. Input Voltage Range: Operates from 1 V to 5.5 V, making it suitable for a wide range of applications.
2. Current Handling: Capable of handling continuous current up to 6 A.
3. Low On-Resistance: Offers low ON-resistance (typically 13.4 mΩ), minimizing power loss.
4. Fast Turn-On and Turn-Off Times: Ensures efficient switching.
5. Reverse Current Blocking: Prevents reverse current flow when the device is off.
6. Thermal Shutdown: Protects against overheating by disabling the switch if necessary.
7. Compact Size: Available in a small, space-saving package (DSG), ideal for portable and battery-operated devices.
The TPS22965DSGR is commonly used in consumer electronics, computing, and telecommunication applications to enhance power management efficiency.
Key features include:
1. Input Voltage Range: Operates from 1 V to 5.5 V, making it suitable for a wide range of applications.
2. Current Handling: Capable of handling continuous current up to 6 A.
3. Low On-Resistance: Offers low ON-resistance (typically 13.4 mΩ), minimizing power loss.
4. Fast Turn-On and Turn-Off Times: Ensures efficient switching.
5. Reverse Current Blocking: Prevents reverse current flow when the device is off.
6. Thermal Shutdown: Protects against overheating by disabling the switch if necessary.
7. Compact Size: Available in a small, space-saving package (DSG), ideal for portable and battery-operated devices.
The TPS22965DSGR is commonly used in consumer electronics, computing, and telecommunication applications to enhance power management efficiency.
Equivalent
The TPS22965DSGR is a load switch IC from Texas Instruments. Equivalent products may include:
1. ON Semiconductor's NCP45520 series.
2. Microchip Technology's MIC94060/61.
3. Maxim Integrated's MAX4995 series.
4. Diodes Incorporated's AP22802 series.
These components offer similar functionalities like load switch control, low ON-resistance, and various protection features. However, always verify pin compatibility and electrical specifications in the datasheets to ensure suitability for your specific application.
1. ON Semiconductor's NCP45520 series.
2. Microchip Technology's MIC94060/61.
3. Maxim Integrated's MAX4995 series.
4. Diodes Incorporated's AP22802 series.
These components offer similar functionalities like load switch control, low ON-resistance, and various protection features. However, always verify pin compatibility and electrical specifications in the datasheets to ensure suitability for your specific application.
Features
The TPS22965DSGR is a load switch designed by Texas Instruments, featuring a slew rate control for managing power transitions efficiently. It supports an input voltage range of 1 V to 5.5 V, making it versatile for various applications. The device can handle a continuous current output of up to 6 A, ensuring robust performance for power-intensive tasks.
Key features include a low ON-resistance (typical 20 mΩ at 5 V), which minimizes power loss and heat generation. The switch also incorporates an integrated thermal shutdown and undervoltage lockout for enhanced reliability. Its small package size, a 6-pin DSG (1.5 mm × 2 mm), is ideal for space-constrained designs.
The TPS22965DSGR has a controlled turn-on slew rate, reducing inrush current and protecting downstream components. It also provides a Quick Output Discharge (QOD) feature, ensuring rapid discharge of the output when the switch is turned off. Its low quiescent current further enhances energy efficiency, making it suitable for battery-powered devices.
Key features include a low ON-resistance (typical 20 mΩ at 5 V), which minimizes power loss and heat generation. The switch also incorporates an integrated thermal shutdown and undervoltage lockout for enhanced reliability. Its small package size, a 6-pin DSG (1.5 mm × 2 mm), is ideal for space-constrained designs.
The TPS22965DSGR has a controlled turn-on slew rate, reducing inrush current and protecting downstream components. It also provides a Quick Output Discharge (QOD) feature, ensuring rapid discharge of the output when the switch is turned off. Its low quiescent current further enhances energy efficiency, making it suitable for battery-powered devices.
Pinout
The TPS22965DSGR is a load switch IC manufactured by Texas Instruments. It is designed to manage power distribution by turning on and off the supply to a particular load. This component comes in a small outline no-lead (SON) package.
- Pin Count: The TPS22965DSGR has 6 pins in its package.
- Pin Functions:
1. VIN: Input voltage pin where the supply voltage is connected.
2. VOUT: Output voltage pin where the load is connected.
3. ON: Control pin used to enable or disable the load switch.
4. GND: Ground pin, serves as the common return path for the current.
5. NC: No connection pin, typically unused.
6. NC: Another no connection pin, typically unused.
This configuration allows for efficient power management in various applications, providing controlled power to subsystems by switching the load on or off as required.
- Pin Count: The TPS22965DSGR has 6 pins in its package.
- Pin Functions:
1. VIN: Input voltage pin where the supply voltage is connected.
2. VOUT: Output voltage pin where the load is connected.
3. ON: Control pin used to enable or disable the load switch.
4. GND: Ground pin, serves as the common return path for the current.
5. NC: No connection pin, typically unused.
6. NC: Another no connection pin, typically unused.
This configuration allows for efficient power management in various applications, providing controlled power to subsystems by switching the load on or off as required.
Manufacturer
The TPS22965DSGR is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. TI's products are primarily used in embedded systems applications, including industries such as automotive, industrial equipment, personal electronics, communications equipment, and enterprise systems. The company is known for its innovation in analog and digital signal processing, and it is one of the largest semiconductor companies in the world.
Application
The TPS22965DSGR is a load switch designed for power management applications. It is commonly used in areas such as consumer electronics, portable devices, and industrial equipment. Its application areas include smartphones, tablets, laptops, and wearable devices where efficient power distribution is crucial. The device aids in managing power sequencing, reducing power consumption, and providing protection features like short-circuit, overcurrent, and thermal shutdown. Additionally, it is utilized in applications requiring low standby current and fast switching, contributing to overall energy efficiency and reliability of the electronic systems. Its compact size and high performance make it suitable for space-constrained applications.
Package
The TPS22965DSGR is a load switch from Texas Instruments, offered in a small, space-saving package type known as a 6-pin Small Outline No-lead (SON) package, specifically designated as DSG. This package is designed to provide efficient thermal performance and is suitable for automated assembly processes.
