Texas Instruments TPS7B6350QPWPRQ1
| Parameters | |
|---|---|
| Series | Automotive, AEC-Q100 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 16-PowerTSSOP (0.173", 4.40mm Width) |
| Mfr | Texas Instruments |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Voltage - Input (Max) | 40V |
| Output Type | Fixed |
| Current - Output | 300mA |
| Supplier Device Package | 16-HTSSOP |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 42 µA |
| Current - Supply (Max) | 98 µA |
| Control Features | Enable |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Number of Regulators | 1 |
| Protection Features | Over Current |
| PSRR | 60dB ~ 40dB (100Hz ~ 100kHz) |
| Voltage Dropout (Max) | 0.4V @ 300mA |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | TPS7B6350 |
| REACH Status | REACH Unaffected |
| Standard Package | 2,000 |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
The TPS7B6350QPWPRQ1 is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments, designed for automotive and industrial applications. This device delivers a fixed 5V output with a maximum input voltage of 40V, making it suitable for harsh environments. It features a low quiescent current and high accuracy, ensuring reliable power management in systems requiring stable voltage regulation. With its robust design, the TPS7B6350QPWPRQ1 complies with AEC-Q100 Grade 1 standards, providing enhanced reliability for automotive electronics.
TPS7B6350QPWPRQ1 Key Features
The TPS7B6350QPWPRQ1 offers a wide input voltage range of 3V to 40V, supporting transient voltages up to 45V. Its low dropout voltage (typically 300mV at 150mA) ensures efficient operation even with small input-output differentials. The device includes built-in protection features such as thermal shutdown, current limit, and reverse current protection, enhancing system safety. Additionally, it provides excellent line and load transient response, making it ideal for noise-sensitive applications. The ultra-low IQ (typically 30µA) helps extend battery life in always-on systems.
TPS7B6350QPWPRQ1 Applications
This LDO regulator is widely used in automotive systems, including infotainment, advanced driver-assistance systems (ADAS), and body control modules. It is also suitable for industrial applications such as factory automation, motor control, and power supplies. The TPS7B6350QPWPRQ1's ability to handle high input voltages and its robust protection mechanisms make it a preferred choice for mission-critical applications requiring long-term reliability.
Alternative LDO regulator Models
● TPS7B6350QKVURQ1: Similar 5V output LDO with a smaller 8-pin VSON package, optimized for space-constrained designs.
● TPS7B6933QPWPRQ1: 3.3V output variant with comparable input range and protection features, ideal for lower voltage applications.
● LM2937IMP-5.0/NOPB: A cost-effective alternative with 5V output and 500mA current capability, suitable for less demanding environments.
● LT1963AEQ-5#PBF: High-accuracy 5V LDO with lower noise performance, preferred for precision analog circuits.
