Manufacturer Part Number
TPS7A2436DBVR
Manufacturer
Texas Instruments
Introduction
The TPS7A2436DBVR is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for power-sensitive applications, ensuring efficient voltage regulation with minimal power loss.
Product Features and Performance
Low dropout voltage of 0.25V at 200mA load ensures efficient operation.
Fixed output voltage of 3.6V.
Low quiescent current of 4.5 µA, optimizing power usage in standby mode.
Excellent Power Supply Rejection Ratio (PSRR) of 75dB to 62dB from 10Hz to 1kHz, ensuring stable output despite variations in the input voltage.
Integrated control features with Enable pin for on-demand power saving.
Comprehensive protection enhancements including Over Current, Over Temperature, and Under Voltage Lockout (UVLO) for device safety and reliability.
Product Advantages
High efficiency and low power consumption make it ideal for battery-powered devices.
The compact SOT-23-5 package is suitable for space-constrained applications.
Advanced protection features safeguard the system from various electrical abnormalities.
The low-dropout feature allows operation closer to the battery's end-of-life, extending device usability.
Key Technical Parameters
Voltage Input (Max): 18V
Voltage Output (Min/Fixed): 3.6V
Current Output: 200mA
Voltage Dropout (Max): 0.25V @ 200mA
Quiescent Current (Iq): 4.5 µA
PSRR: 75dB ~ 62dB (10Hz to 1kHz)
Operating Temperature: -40°C to 125°C (TJ)
Quality and Safety Features
Integrated Over Current and Over Temperature protection.
Under Voltage Lockout (UVLO) prevents system damage during low battery conditions.
Compatibility
The TPS7A2436DBVR is designed for a broad range of applications requiring efficient power regulation, compatible with both analog and digital circuits.
Application Areas
Portable electronic devices
Battery-powered equipment
Wearable technology
Internet of Things (IoT) devices
Product Lifecycle
Currently active and widely available. The TPS7A2436DBVR is not near discontinuation, ensuring long-term availability and support for new designs and replacements.
Several Key Reasons to Choose This Product
Exceptional power efficiency for extended battery life.
Compact footprint for use in space-limited applications.
High reliability with built-in safety features.
Excellent line and load regulation for stable operation across various conditions.
Easy to implement in a wide range of applications due to its simple external circuitry requirements and compatibility.
TPS7A2128PYWDJTexas Instruments500-MA, LOW-NOISE, LOW-IQ, HIGH-