Texas Instruments

TPS73633DBVR

TPS73633DBVR is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for a wide range of applications.

Description:

The TPS73633DBVR is a low-dropout linear voltage regulator with an input voltage range of 2.5V to 5.5V and an output voltage range of 1.2V to 3.3V. It has a very low dropout voltage of 250mV at a 1A load, making it suitable for use in battery-powered applications where minimizing power consumption is critical. The device is available in a small DFN10 package, making it ideal for space-constrained applications.

Features:

1. Low dropout voltage: 250mV at 1A load
2. Wide input voltage range: 2.5V to 5.5V
3. Wide output voltage range: 1.2V to 3.3V
4. High output current: up to 1A
5. Small package size: DFN10
6. Low quiescent current: 6.5μA (typical)
7. Internal current limit and thermal shutdown protection
8. Enable function for power management
9. Low output noise and high PSRR (Power Supply Reject Ratio)

Applications:

1. Portable devices: smartphones, tablets, and wearables
2. IoT devices: smart home devices, sensors, and gateways
3. Battery-powered devices: wireless routers, GPS modules, and Bluetooth devices
4. Medical devices: portable monitoring equipment and wearable medical devices
5. Industrial applications: sensor interfaces and control systems
6. Automotive applications: infotainment systems and sensor interfaces

The TPS73633DBVR is a versatile and efficient LDO voltage regulator that can be used in a wide range of applications where a stable and reliable voltage output is required. Its low dropout voltage, wide input and output voltage ranges, and small package size make it an ideal choice for space-constrained and battery-powered applications.