사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Switch Type | General Purpose |
| Number of Outputs | 1 |
| Ratio - Input: Output | 1:1 |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Interface | On/Off |
| Voltage - Load | 2.5V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | 0.8V ~ 5.5V |
| Current - Output (Max) | 4A |
| Rds On (Typ) | 16mOhm |
| Input Type | Non-Inverting |
| Features | Slew Rate Controlled |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount, Wettable Flank |
| Supplier Device Package | 8-WSON (2x2) |
개요
Description
The TPS22965NQWDSGRQ1 is a load switch from Texas Instruments, designed for efficient power management in electronic devices. It features a low ON-resistance, which minimizes power loss during operation, making it ideal for power-sensitive applications. This device operates over a wide input voltage range and offers adjustable rise time to control inrush current, enhancing system reliability. It also includes integrated protection features like thermal shutdown and reverse current blocking, safeguarding the circuit against damage.
The device is housed in a compact, space-saving package, making it suitable for applications where board space is limited. It supports a maximum continuous current, providing flexibility for various applications, including consumer electronics, automotive systems, and industrial equipment. The TPS22965NQWDSGRQ1 is part of Texas Instruments' automotive-qualified products, ensuring it meets stringent automotive standards for quality and reliability. Overall, this load switch offers a combination of efficiency, protection, and compact design, making it a versatile solution for managing power in a wide range of electronic applications.
The device is housed in a compact, space-saving package, making it suitable for applications where board space is limited. It supports a maximum continuous current, providing flexibility for various applications, including consumer electronics, automotive systems, and industrial equipment. The TPS22965NQWDSGRQ1 is part of Texas Instruments' automotive-qualified products, ensuring it meets stringent automotive standards for quality and reliability. Overall, this load switch offers a combination of efficiency, protection, and compact design, making it a versatile solution for managing power in a wide range of electronic applications.
Equivalent
The TPS22965NQWDSGRQ1 is a load switch from Texas Instruments. Equivalent products from other manufacturers might include:
1. ON Semiconductor: NCP45560
2. Microchip: MIC94030
3. Diodes Incorporated: AP2281
Ensure to compare the exact specifications like current rating, voltage range, and package type to confirm compatibility with your application.
1. ON Semiconductor: NCP45560
2. Microchip: MIC94030
3. Diodes Incorporated: AP2281
Ensure to compare the exact specifications like current rating, voltage range, and package type to confirm compatibility with your application.
Features
The TPS22965NQWDSGRQ1 is a power switch device designed for automotive applications. Key features include:
1. Input Voltage Range: Supports a wide input voltage range from 0.8V to 5.5V.
2. Current Handling: Capable of delivering a continuous current of up to 6A.
3. Low On-Resistance: Features a low ON-resistance of approximately 16 mΩ, ensuring efficient power delivery with minimal voltage drop.
4. Controlled Rise Time: Offers a controlled rise time to reduce inrush current, contributing to system stability.
5. Quick Output Discharge (QOD): Equipped with a quick output discharge function to ensure quick turn-off of the load.
6. Under-Voltage Lockout (UVLO): Protects the system by disabling the output when the input voltage is too low.
7. Thermal Shutdown: Provides protection by shutting down the device in case of overheating.
8. Small Package: Available in a compact package suitable for space-constrained applications.
9. Automotive Qualified: AEC-Q100 qualified, making it ideal for automotive environments.
These features make the TPS22965NQWDSGRQ1 suitable for multiple automotive applications requiring efficient power management.
1. Input Voltage Range: Supports a wide input voltage range from 0.8V to 5.5V.
2. Current Handling: Capable of delivering a continuous current of up to 6A.
3. Low On-Resistance: Features a low ON-resistance of approximately 16 mΩ, ensuring efficient power delivery with minimal voltage drop.
4. Controlled Rise Time: Offers a controlled rise time to reduce inrush current, contributing to system stability.
5. Quick Output Discharge (QOD): Equipped with a quick output discharge function to ensure quick turn-off of the load.
6. Under-Voltage Lockout (UVLO): Protects the system by disabling the output when the input voltage is too low.
7. Thermal Shutdown: Provides protection by shutting down the device in case of overheating.
8. Small Package: Available in a compact package suitable for space-constrained applications.
9. Automotive Qualified: AEC-Q100 qualified, making it ideal for automotive environments.
These features make the TPS22965NQWDSGRQ1 suitable for multiple automotive applications requiring efficient power management.
Pinout
The TPS22965NQWDSGRQ1 is a single-channel load switch from Texas Instruments, designed for use in power management applications. It comes in a small-footprint package with a total of 6 pins. Here's a brief overview of its pin functions:
1. IN (Input Voltage Pin): This pin connects to the input voltage source.
2. OUT (Output Voltage Pin): This pin provides the controlled output voltage.
3. ON (Enable Pin): This pin is used to enable or disable the switch. A high signal enables the switch, while a low signal disables it.
4. GND (Ground Pin): This pin is connected to the ground.
5. NC (No Connect): This pin is generally not connected internally and can be left unconnected.
6. SS (Soft Start Pin): This pin controls the ramp rate of the output voltage during startup. Connecting a capacitor to this pin allows for a controlled soft-start feature.
These pins collectively enable the TPS22965NQWDSGRQ1 to manage power distribution efficiently in various electronic applications.
1. IN (Input Voltage Pin): This pin connects to the input voltage source.
2. OUT (Output Voltage Pin): This pin provides the controlled output voltage.
3. ON (Enable Pin): This pin is used to enable or disable the switch. A high signal enables the switch, while a low signal disables it.
4. GND (Ground Pin): This pin is connected to the ground.
5. NC (No Connect): This pin is generally not connected internally and can be left unconnected.
6. SS (Soft Start Pin): This pin controls the ramp rate of the output voltage during startup. Connecting a capacitor to this pin allows for a controlled soft-start feature.
These pins collectively enable the TPS22965NQWDSGRQ1 to manage power distribution efficiently in various electronic applications.
Manufacturer
The TPS22965NQWDSGRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures analog and embedded processing chips. The company is known for its innovation in the electronics industry, providing a wide array of products used in various applications, including industrial, automotive, personal electronics, and communications equipment. TI specializes in creating semiconductors that help manage power, interface with other devices, and facilitate wireless communication, among other functions.
Application
The TPS22965NQWDSGRQ1 is a load switch designed for efficient power management in automotive and industrial applications. Key application areas include:
1. Automotive Systems: Power distribution and management in infotainment systems, body control modules, and advanced driver-assistance systems (ADAS).
2. Industrial Automation: Control of power delivery in automation equipment and industrial control systems.
3. Consumer Electronics: Power regulation in portable devices, laptops, and tablets for battery management.
4. Telecommunications: Ensuring reliable power supply in network infrastructure and base stations.
5. Medical Devices: Power control in portable and non-portable medical equipment for reliability and efficiency.
The device is particularly valued for its small form factor, low on-resistance, and robustness, making it suitable for applications requiring efficient power management and protection.
1. Automotive Systems: Power distribution and management in infotainment systems, body control modules, and advanced driver-assistance systems (ADAS).
2. Industrial Automation: Control of power delivery in automation equipment and industrial control systems.
3. Consumer Electronics: Power regulation in portable devices, laptops, and tablets for battery management.
4. Telecommunications: Ensuring reliable power supply in network infrastructure and base stations.
5. Medical Devices: Power control in portable and non-portable medical equipment for reliability and efficiency.
The device is particularly valued for its small form factor, low on-resistance, and robustness, making it suitable for applications requiring efficient power management and protection.
Package
The TPS22965NQWDSGRQ1 is a load switch from Texas Instruments. It comes in a small, wafer-level chip-scale package (WCSP) with a 6-pin DSBGA (Die Size Ball Grid Array) configuration. This compact packaging is suitable for space-constrained applications.
