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TPS767D301PWPR
+NomenclatureIC REG LIN POS ADJ 1A 28HTSSOP
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FabricantTexas Instruments
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Pièce fabricant #TPS767D301PWPR
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Package HTSSOP-28
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En stock5117
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable (Fixed) |
| NumberofRegulators | 2 |
| Voltage-Input(Max) | 10V |
| Voltage-Output(Min/Fixed) | 3.3V, 1.5 V ~ 5.5 V |
| 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
Key specifications include a high output current capability, low quiescent current, and fast transient response, making it suitable for applications requiring stable voltage under varying loads. The TPS767D301PWPR also includes features like over-current protection, thermal shutdown, and an enable pin for power-saving. These characteristics make it an ideal component for use in applications like telecommunications, industrial equipment, and computer peripherals that demand reliable and efficient voltage regulation.
Equivalent
Features
1. Dual Output: Offers two regulated outputs, typically used for systems requiring multiple voltage levels.
2. Low Dropout Voltage: Provides efficient performance with a low input-to-output voltage differential.
3. High Output Current: Supports up to 1A per channel, catering to various power demands.
4. Adjustable/Fixed Outputs: Offers both adjustable and fixed voltage output options for flexibility.
5. Fast Transient Response: Quickly adapts to changes in load, maintaining stable output.
6. Thermal Protection: Includes thermal shutdown to prevent damage from overheating.
7. Overcurrent Protection: Safeguards the device and connected components from high current scenarios.
8. Enable/Shutdown Function: Allows for control of each individual output, enhancing power management.
9. Package: Available in a 20-pin TSSOP PowerPAD package, facilitating improved heat dissipation.
These features make it suitable for applications in telecommunications, networking, and other systems requiring reliable power management.
Pinout
Key functions and features of the TPS767D301 include:
1. Dual Output: Provides two independent output voltage rails.
2. Low Dropout Voltage: Ensures efficient operation with minimal voltage difference between input and output.
3. Adjustable Output: One output is fixed at 3.3V, and the other is adjustable, offering flexibility in design.
4. High PSRR: Offers high Power Supply Rejection Ratio to minimize noise.
5. Thermal Protection: Includes protection features to prevent overheating.
6. Enable Pin: Allows for control over the regulator's on/off state for power savings.
This combination of features makes the TPS767D301 suitable for applications requiring reliable and precise voltage regulation with low noise and efficient power utilization.
Manufacturer
Application
1. Consumer Electronics: Powering microcontrollers, processors, and other digital circuits in devices like smartphones, tablets, and gaming consoles.
2. Telecommunications: Providing stable power to networking equipment, including routers and modems.
3. Industrial Systems: Used in automation and control systems for reliable power delivery.
4. Medical Devices: Ensures consistent power supply to critical components in portable and stationary medical equipment.
5. Automotive Electronics: Powers various electronic modules within vehicles, ensuring stable operation under varying conditions.
Its efficiency and dual-output capability make it ideal for systems demanding compact and reliable power solutions.