Manufacturer Part Number
TPS77001DBVT
Manufacturer
Texas Instruments
Introduction
The TPS77001DBVT is a highly efficient, low-dropout (LDO) linear voltage regulator optimized for power-sensitive applications. It is designed to provide a adjustable output from an input voltage up to 10V.
Product Features and Performance
Adjustable output voltage from 1.2V to 5.5V allows flexibility in application use
Ultra-low dropout performance for improved efficiency
Low quiescent current (28 µA) ideal for battery-powered applications
High PSRR (60dB at 1kHz) ensures stable output voltage under varying input conditions
Enable feature allows power saving when the device is not in use
Over Current and Over Temperature protection enhances reliability
Reverse Polarity protection prevents damage from incorrect power supply connection
Product Advantages
Versatility through adjustable output voltage
Enhanced battery life due to low quiescent current
High reliability and extended product life with built-in protection features
Easy integration into designs with small package size
Key Technical Parameters
Number of Regulators: 1
Voltage Input (Max): 10V
Voltage Output (Min/Fixed): 1.2V
Voltage Output (Max): 5.5V
Current Output: 50mA
Current Quiescent (Iq): 28 µA
PSRR: 60dB (1kHz)
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Quality and Safety Features
Over Current and Over Temperature protections
Reverse Polarity protection
Compatibility
Surface mount technology for compatibility with modern PCB designs
Application Areas
Battery-powered devices
Portable electronics
Low-power IoT devices
Microcontroller power supply
Product Lifecycle
Product Status: Last Time Buy indicating the phase-out of the product and suggesting the need to look for replacements or upgrades
Several Key Reasons to Choose This Product
Highly efficient for power-sensitive applications, reducing overall energy consumption
Adjustable output voltage provides design flexibility across a range of applications
Low dropout and quiescent current improve battery life, crucial for portable devices
High PSRR ensures stable operation even with fluctuating input voltage
Compact package size allows easy integration into tight designs
Robust protection features increase product reliability and longevity
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