Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| 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 ~ 5.5V |
| Voltage-Supply(Vcc/Vdd) | 0.8V ~ 5.5V |
| Current-Output(Max) | 6A |
| RdsOn(Typ) | 4.4mOhm |
| InputType | Non-Inverting |
| Features | Load Discharge, Slew Rate Controlled |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| SupplierDevicePackage | 8-WSON (3x3) |
Overview
Description
The TPS22969DNYR is a compact load switch designed by Texas Instruments, primarily used for power management applications. It features a low ON-resistance of approximately 19 mΩ, which ensures efficient power delivery and minimizes power loss. The device supports an input voltage range from 0.8 V to 5.5 V, making it versatile for various electronic systems including battery-powered devices, consumer electronics, and industrial equipment.
Key features of the TPS22969DNYR include controlled rise times to reduce inrush current, an integrated quick output discharge (QOD) function for fast turn-off, and an enable pin for easy control. The device is packaged in a small, space-saving 6-pin DSBGA (Die-Size Ball Grid Array) package, making it suitable for applications with limited board space.
The TPS22969DNYR is designed to provide a robust solution for managing power distribution, enhancing system protection and efficiency. Its small size, low power loss, and ease of use make it an ideal choice for engineers looking to optimize power management in compact electronic designs.
Key features of the TPS22969DNYR include controlled rise times to reduce inrush current, an integrated quick output discharge (QOD) function for fast turn-off, and an enable pin for easy control. The device is packaged in a small, space-saving 6-pin DSBGA (Die-Size Ball Grid Array) package, making it suitable for applications with limited board space.
The TPS22969DNYR is designed to provide a robust solution for managing power distribution, enhancing system protection and efficiency. Its small size, low power loss, and ease of use make it an ideal choice for engineers looking to optimize power management in compact electronic designs.
Equivalent
The TPS22969DNYR is a load switch from Texas Instruments. Equivalent products include the ON Semiconductor NCP45491, the Diodes Incorporated AP22814, and the Microchip Technology MIC94161. These components perform similar functions, such as controlling power distribution in electronic circuits. When considering equivalents, ensure that key parameters like voltage ratings, current capacity, and package type match your design specifications.
Features
The TPS22969DNYR is a compact load switch from Texas Instruments that offers several key features:
1. Low On-Resistance: It provides a low on-resistance of typically 19 mΩ, which helps to minimize voltage drop and power loss across the switch.
2. Wide Input Voltage Range: The device supports an input voltage range from 0.6V to 5.7V, making it versatile for various applications.
3. High Current Capability: It can handle continuous current up to 6A, suitable for high-power applications.
4. Controlled Turn-On: The switch includes a controlled rise time to reduce inrush current, protecting connected devices from damage.
5. Reverse current blocking: It has built-in reverse current blocking to prevent current from flowing back into the power source.
6. Integrated Quick Output Discharge (QOD): This feature ensures the output is quickly discharged when the switch is turned off, preventing floating voltages.
7. Ultra-Small Package: The device comes in an ultra-small package, suitable for space-constrained applications.
8. Thermal Shutdown Protection: It includes thermal shutdown to protect against overheating conditions.
These features make the TPS22969DNYR ideal for use in power management applications requiring efficient load switching.
1. Low On-Resistance: It provides a low on-resistance of typically 19 mΩ, which helps to minimize voltage drop and power loss across the switch.
2. Wide Input Voltage Range: The device supports an input voltage range from 0.6V to 5.7V, making it versatile for various applications.
3. High Current Capability: It can handle continuous current up to 6A, suitable for high-power applications.
4. Controlled Turn-On: The switch includes a controlled rise time to reduce inrush current, protecting connected devices from damage.
5. Reverse current blocking: It has built-in reverse current blocking to prevent current from flowing back into the power source.
6. Integrated Quick Output Discharge (QOD): This feature ensures the output is quickly discharged when the switch is turned off, preventing floating voltages.
7. Ultra-Small Package: The device comes in an ultra-small package, suitable for space-constrained applications.
8. Thermal Shutdown Protection: It includes thermal shutdown to protect against overheating conditions.
These features make the TPS22969DNYR ideal for use in power management applications requiring efficient load switching.
Pinout
The TPS22969DNYR is a load switch manufactured by Texas Instruments. It typically comes in a 6-pin package, specifically a WSON (DSBGA) configuration. The primary function of this device is to control the power distribution by acting as a power switch. It features low ON-resistance and supports a wide input voltage range.
Key functions include:
- Load Switching: The device facilitates the control of power to various components by turning on or off the supply, managed by an enable pin.
- Integrated Control Logic: Allows for precise control over the switching process.
- Protection Features: The switch often includes current limiting, thermal shutdown, and reverse current blocking to protect connected devices.
- Low Power Consumption: Designed to minimize power usage when in the off state.
This device is widely used in applications where efficient power management is crucial, such as in battery-powered electronics, portable devices, and other consumer electronics.
Key functions include:
- Load Switching: The device facilitates the control of power to various components by turning on or off the supply, managed by an enable pin.
- Integrated Control Logic: Allows for precise control over the switching process.
- Protection Features: The switch often includes current limiting, thermal shutdown, and reverse current blocking to protect connected devices.
- Low Power Consumption: Designed to minimize power usage when in the off state.
This device is widely used in applications where efficient power management is crucial, such as in battery-powered electronics, portable devices, and other consumer electronics.
Manufacturer
The TPS22969DNYR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and integrated circuits, which are used in various electronic applications globally. TI specializes in developing analog chips and embedded processors, catering to a wide range of industries including automotive, consumer electronics, industrial, and communications equipment. The company is known for its extensive portfolio of products, which includes power management solutions, amplifiers, data converters, and more, playing a crucial role in the development of electronics across various sectors.
Application
The TPS22969DNYR is a load switch IC designed for power management applications. It is commonly used in areas such as consumer electronics, portable devices, computing, and industrial applications. Specifically, it is employed for power distribution, inrush current control, and power sequencing tasks. This load switch is suitable for applications requiring efficient power management, including smartphones, tablets, laptops, and other battery-powered devices. Its compact design and low ON-resistance make it ideal for space-constrained environments where thermal performance is critical.
Package
The TPS22969DNYR is packaged in a SON (Small Outline No-lead) format, specifically a 6-pin SON package. This type of packaging is compact, aiding in efficient space utilization on circuit boards, and typically supports surface mounting.
