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TPS767D318PWP
+NomenclatureIC REG LIN 1.8V/3.3V 1A 28HTSSOP
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FabricantTexas Instruments
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Pièce fabricant #TPS767D318PWP
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Package HTSSOP-28
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En stock3211
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Spécifications
| Attribut | Valeur |
| Package | Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 2 |
| Voltage-Input(Max) | 10V |
| Voltage-Output(Min/Fixed) | 1.8V, 3.3V |
| VoltageDropout(Max) | 0.58V @ 1A |
| Current-Output | 1A |
| Current-Quiescent(Iq) | 125 µA |
| PSRR | 60dB (1kHz) |
| ControlFeatures | Enable, Reset |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 28-PowerTSSOP (0.173, 4.40mm Width) |
Présentation
Description
It features a high output current capability of up to 1A per channel, ensuring ample power for multiple components. The device is equipped with thermal shutdown and current limiting protection to enhance reliability and prevent damage due to overheating or overcurrent conditions.
Its low dropout voltage makes it suitable for battery-powered devices and systems where power efficiency is crucial. The TPS767D318PWP comes in a PowerPAD™ package, which enhances thermal performance by improving heat dissipation. Overall, it is widely used in applications requiring robust power management, such as in industrial equipment, consumer electronics, and communication devices.
Equivalent
Features
1. Dual Outputs: It provides two regulated output voltages, typically 3.3V and 1.8V, from a single input supply.
2. High Output Current: It supports up to 1A output current per channel, making it suitable for powering high-performance digital processors and other components.
3. Low Dropout Voltage: It features a low dropout voltage of around 350 mV at full load, enhancing efficiency.
4. Fast Transient Response: The regulator quickly responds to changes in load, maintaining stable output voltage.
5. Overcurrent Protection: Integrated overcurrent protection ensures safety and reliability by preventing damage due to excessive current.
6. Thermal Shutdown: The device includes thermal shutdown capability to protect against overheating.
7. Enable Pin: It offers an enable pin for each output to control the output state efficiently.
8. Small Package: Available in a thermally-enhanced PowerPAD™ package, allowing for easy integration into compact designs.
These features make the TPS767D318PWP suitable for a range of applications requiring efficient power distribution and regulation.
Pinout
The primary functions of the TPS767D318PWP include reducing heat dissipation through low dropout voltage, protecting circuits with overcurrent and thermal shutdown features, and providing a precise voltage supply for digital circuits, microcontrollers, and other sensitive electronics. Its low quiescent current and wide input voltage range make it suitable for battery-powered applications.
In summary, the TPS767D318PWP is a versatile and efficient dual voltage regulator with a 20-pin package, designed to support stable and reliable power supply needs in various electronic applications.
Manufacturer
Application
1. Telecommunications Equipment: For stable power supply to sensitive components.
2. Industrial Automation: Ensures reliable operation of control systems and sensors.
3. Consumer Electronics: Powers processors and memory in devices like set-top boxes and gaming consoles.
4. Computing Systems: Supplies regulated power to CPUs and peripheral components.
5. Networking Devices: Used in routers and switches for efficient power distribution.
6. Medical Equipment: Provides consistent power to critical diagnostic machines.
7. Automotive Systems: Supports infotainment and advanced driver-assistance systems.
Its low-dropout performance and dual-output capabilities make it versatile across these sectors.