Texas Instruments

TPS78233DDCR  

Linear & Switching Voltage Regulators

The Texas Instruments TPS78233DDCR is a low-dropout (LDO) linear voltage regulator that is designed to provide a stable and reliable power supply for a variety of electronic devices. Here is a brief description of the model, its features, and potential applications:

Description:

The TPS78233DDCR is a compact and efficient LDO regulator that offers a wide input voltage range and a low dropout voltage. It is available in a small DFN (Dual Flat No-Leads) package, making it suitable for space-constrained applications.

Features:

1. Low Dropout Voltage: The TPS78233DDCR has a low dropout voltage, which means it can efficiently regulate the output voltage even when the input voltage is close to the desired output voltage.
2. Wide Input Voltage Range: It can handle input voltages from 1.9V to 5.5V, making it versatile for different power supply scenarios.
3. High PSRR (Power Supply Rejection Ratio): This feature ensures that the output voltage remains stable even when the input voltage experiences fluctuations.
4. Small Package Size: The DFN package is compact, making it suitable for portable and small form-factor devices.
5. Low Quiescent Current: The device has a low quiescent current, which means it consumes minimal power when in operation, contributing to longer battery life in portable devices.
6. Enable Function: It includes an enable function that allows for power management and conservation in systems where the LDO may not always be needed.
7. Overcurrent and Thermal Protection: The LDO includes protection features to prevent damage due to overcurrent conditions or overheating.

Applications:

1. Portable Electronics: Due to its low quiescent current and small size, it's ideal for use in mobile devices, smartphones, and tablets.
2. IoT Devices: Internet of Things (IoT) devices often require efficient power regulation, and the TPS78233DDCR can provide stable power supply for such applications.
3. Wearable Technology: Wearables like smartwatches and fitness trackers can benefit from the compact size and low power consumption of this LDO regulator.
4. Medical Devices: In medical equipment where reliability and stability of power supply are critical, this LDO can ensure a consistent power supply.
5. Automotive Electronics: The LDO's wide input voltage range makes it suitable for automotive applications where input voltage can vary significantly.
6. Industrial Control Systems: For systems that require a stable and reliable power supply, the TPS78233DDCR can be used to regulate power to sensitive components.

When using the TPS78233DDCR or any other electronic component, it's important to consult the datasheet for detailed specifications, operating conditions, and design considerations to ensure proper integration into a circuit.

TPS78233DDCR Documents

Download datasheets and manufacturer documentation for TPS78233DDCR

PCN Assembly/Origin :

Mult Dev Wafer Site Add 23/Aug/2019      

Datasheets :

TPS782xx      

HTML Datasheet :

TPS782xx