Texas Instruments

TPS76715QD  

Linear & Switching Voltage Regulators

TPS76715QD Description

The TPS76715QD from Texas Instruments is a high-performance, fixed-output linear voltage regulator designed to deliver a stable 1.5V output at up to 1A of continuous current. With an input voltage range up to 10V, this regulator is optimized for low-dropout (LDO) operation, making it ideal for power-sensitive applications. Housed in an 8-pin SOIC package, it features surface-mount compatibility and is RoHS3 compliant, ensuring environmental and regulatory adherence. The device operates with a low quiescent current of 125 µA, enhancing efficiency in battery-powered systems. Its 60dB PSRR (1kHz) ensures excellent noise rejection, critical for precision analog and digital circuits.

TPS76715QD Features

• Fixed 1.5V Output: Precision-regulated voltage for stable power delivery.
• High Current Capability: Supports up to 1A load current with minimal dropout.
• Advanced Protection: Includes over-current, over-temperature, and reverse-polarity protection for robust operation.
• Control Features: Enable pin for power management and reset functionality for system monitoring.
• Low Quiescent Current: 125 µA typical, ideal for energy-efficient designs.
• High PSRR: 60dB at 1kHz for superior noise suppression in sensitive applications.
• Wide Input Range: Accepts up to 10V, accommodating various power sources.
• Industrial-Grade Reliability: MSL 1 (Unlimited) moisture sensitivity and REACH unaffected compliance.

TPS76715QD Applications

The TPS76715QD excels in scenarios requiring reliable, low-noise power regulation, such as:

• Portable Electronics: Battery-powered devices like handheld instruments, where efficiency and compact size are critical.
• Embedded Systems: Microcontroller and FPGA power supplies, leveraging its high PSRR for noise-sensitive logic.
• Industrial Controls: Sensors and actuators benefiting from robust protection features and stable voltage delivery.
• Automotive Electronics: Auxiliary systems requiring reverse-polarity protection and thermal resilience.
• Communication Equipment: RF modules and signal chains where voltage stability and noise immunity are paramount.

Conclusion of TPS76715QD

The TPS76715QD stands out as a versatile, high-reliability LDO regulator, combining high current output, low quiescent current, and exceptional noise rejection. Its integrated protection mechanisms and control features make it a superior choice for demanding applications in industrial, automotive, and consumer electronics. Texas Instruments' reputation for quality ensures this device meets rigorous performance standards, offering engineers a dependable solution for power management challenges.

TPS76715QD Documents

Download datasheets and manufacturer documentation for TPS76715QD

Images :

Mechanical Outline Drawing      

PCN :

Qualification of Alternate Material Set for Assembly with Au Wire and Cu as Additional Wire Base Metal Option for Select SOIC Package Devices (PDF)      

Models :

TPS76715QD Symbol & Footprint by SnapMagic      

SPICE Models :

TPS76718Q Unencrypted PSpice Transient Model       TPS76701Q PSpice Transient Model       TPS76728Q PSpice Transient Model       TPS76730Q PSpice Transient Model       TPS76718Q PSpice Transient Model       TPS76701Q Unencrypted PSpice Transient Model       TPS76733Q PSpice Transient Model       TPS76733Q Unencrypted PSpice Transient Model       TPS76725Q Unencrypted PSpice Transient Model       TPS76725Q PSpice Transient Model       TPS76730Q Unencrypted PSpice Transient Model       TPS76750Q PSpice Transient Model       TPS76728Q Unencrypted PSpice Transient Model       TPS76727Q PSpice Transient Model       TPS76750Q Unencrypted PSpice Transient Model       TPS76727Q Unencrypted PSpice Transient Model       TPS76715Q PSpice Transient Model       TPS76715Q Unencrypted PSpice Transient Model