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TPS74801DRCR
Manufacturer Part Number: TPS74801DRCR | Manufacturer / Brand: TI |
Part of Description: LDO Voltage Regulators 1.5A with Soft-Start | Lead Free Status / RoHS Status: 16-bit Microcontrollers - MCU MCU 3/5V 56K Pb-free 64-QFP |
Ship From: HK/Shen Zhen | Shipment Way: DHL/Fedex/TNT/UPS |
Datasheets: |
Product parameters
Manufacturer | TI |
Details | RoHS |
Mounting Style | SMD/SMT |
Package / Case | VSON-10 |
Minimum Operating Temperature | – 40 C |
Maximum Operating Temperature | +125 C |
Packaging | Reel |
Moisture Sensitive | Yes |
Reference Voltage | 804 mV |
Factory Pack Quantity | 100 |
Subcategory | PMIC – Power Management ICs |
Voltage Regulation Accuracy | 0.5 % |
Width | 3 mm |
Unit Weight | 0.000917 oz |
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The TPS74801DRCR is a high-performance, low-dropout (LDO) linear voltage regulator designed for a wide range of applications. It offers a robust and easy-to-use power management solution that is suitable for various electronic systems and devices.
Key Features:
- Programmable Soft-Start: The TPS74801DRCR features a user-programmable soft-start function that reduces inrush current during startup, minimizing stress on the input power source. This ensures a smooth and controlled startup process for the device.
- Wide Input and Output Voltage Range: The regulator accepts an input voltage range of 0.8V to 5.5V and provides an adjustable output voltage range of 0.8V to 3.6V. This flexibility allows it to be used in a variety of applications with different voltage requirements.
- High Accuracy and Precision: The TPS74801DRCR boasts a high-precision reference voltage circuit and error amplifier, providing an accuracy of 2% over the entire load, line, temperature, and process ranges. This ensures stable and reliable voltage regulation.
- Low Dropout Voltage: The LDO regulator exhibits a low dropout voltage of 60mV at 1.5A and VBIAS = 5V, making it efficient and suitable for low-voltage applications.
- Power Good (PG) Output: The device includes a power good (PG) output that indicates when the output voltage is within the specified range, providing a power monitoring signal or timing signal for other power supplies.
- Excellent Transient Response: The TPS74801DRCR supports low VIN operation and exhibits good transient response, ensuring stable and reliable voltage regulation under varying load conditions.
- Compact Package: The regulator is available in small 3mm x 3mm VSON-10 and 5mm x 5mm VQFN-20 packages, enabling a highly compact and space-efficient solution for power management.
Applications:
The TPS74801DRCR is ideal for a wide range of applications, including:
- Enterprise-level network-attached storage (NAS)
- Rack-mounted servers
- Network interface cards (NICs)
- Commercial networking and server power supply units (PSUs)
- FPGA, DSP, and other applications with special startup requirements
- Battery-powered devices requiring stable power supply, such as smartphones, tablets, laptops, and more
Benefits:
- Ease of Use: The TPS74801DRCR offers a straightforward and robust power management solution that is easy to integrate into electronic systems.
- Reliability: With high accuracy, precision, and stable performance, the regulator ensures reliable voltage regulation for various applications.
- Flexibility: The adjustable output voltage range and wide input voltage range make the TPS74801DRCR versatile and suitable for a variety of applications.
- Space-Saving: The compact package size allows for a highly space-efficient power management solution.
In summary, the TPS74801DRCR is a high-performance LDO linear voltage regulator that offers a combination of key features and benefits, making it an ideal choice for various applications requiring precise and reliable power management.