Texas Instruments

TLV7022DSGR  

Linear Comparators

The TLV7022DSGR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and reliable output voltage to power various electronic devices and systems. Here's a brief description, features, and applications of the TLV7022DSGR:

Description:

The TLV7022DSGR is a low-dropout linear voltage regulator with an ultra-low quiescent current of 2.5 µA (typical). It is available in a small SC70-5 package, making it suitable for space-constrained applications. The device features a wide input voltage range of 1.9V to 5.5V and provides a fixed output voltage of 2.2V, 2.5V, 2.8V, or 3.3V, depending on the selected model.

Features:

1. Ultra-low quiescent current: 2.5 µA (typical) helps extend battery life in portable devices.
2. Wide input voltage range: 1.9V to 5.5V, suitable for a variety of power supply scenarios.
3. Fixed output voltage options: 2.2V, 2.5V, 2.8V, or 3.3V, depending on the model.
4. Low dropout voltage: 200 mV at 1A load (typical) ensures stable output voltage even with a large load current.
5. High PSRR (Power Supply Reject Ratio): 80 dB at 1 kHz, providing excellent noise immunity.
6. Small package size: SC70-5, suitable for space-constrained applications.
7. Thermal shutdown and overcurrent protection for added safety and reliability.

Applications:

1. Portable devices: Smartphones, tablets, and wearable electronics, where low quiescent current is crucial for battery life.
2. IoT devices: Sensors, actuators, and other low-power devices that require a stable power supply.
3. Medical devices: Low-noise and stable power supply for sensitive medical equipment.
4. Industrial equipment: Reliable power supply for industrial sensors, controllers, and other electronic systems.
5. Consumer electronics: Powering various components in consumer devices, such as cameras, GPS units, and portable gaming systems.

The TLV7022DSGR is a versatile and efficient LDO voltage regulator that can be used in a wide range of applications where a stable and low-noise power supply is required. Its ultra-low quiescent current and small form factor make it an ideal choice for battery-powered and space-constrained devices.

TLV7022DSGR Documents

Download datasheets and manufacturer documentation for TLV7022DSGR

Datasheets :

TLV7011,TLV7021,TLV7012,TLV7022      

HTML Datasheet :

TLV7011,TLV7021,TLV7012,TLV7022