Manufacturer Part Number
TPS730285DBVT
Manufacturer
Texas Instruments
Introduction
The TPS730285DBVT is a low-dropout regulator designed for power-sensitive applications, ensuring stable operation with a fixed output voltage of 2.85V.
Product Features and Performance
Output Voltage: 2.85V fixed
Low Dropout: 0.21V at 200mA
High PSRR: 68dB at 100Hz
Low Quiescent Current: 250 µA
Operating Temperature Range: -40°C to 125°C
Product Advantages
High power supply rejection ratio stabilizes output against variations
Low quiescent current extends battery life in portable applications
Overcurrent and overtemperature protection enhances device reliability
Reverse polarity and under-voltage lockout protect against improper connections
Key Technical Parameters
Voltage Input (Max): 5.5V
Current Output: 200mA
Voltage Dropout (Max): 0.21V
PSRR: 68dB
Current Quiescent (Iq): 250 µA
Quality and Safety Features
Protections: Over Current, Over Temperature, Reverse Polarity, UVLO
Compatibility
Surface Mount
Package / Case: SC-74A, SOT-753
Tape & Reel packaging facilitates automated assembly
Application Areas
Ideal for battery-powered devices
Suitable for consumer electronics, medical devices, and mobile applications
Product Lifecycle
Product Status: Last Time Buy
Indicates nearing discontinuation with limited time for purchase
Several Key Reasons to Choose This Product
Reliable fixed output for precision applications
High PSRR ensures consistent performance despite variable input voltages
Energy-efficient operation with low quiescent current
Broad operating temperature range suitable for diverse environments
Robust safety features protect the circuit and extend product lifespan
TPS730285DBVRG4Texas Instruments
TPS730285YZQTTexas InstrumentsIC REG LINEAR 2.85V 200MA 5DSBGA