Texas Instruments

TLV70512YFPR  

Linear & Switching Voltage Regulators

The Texas Instruments TLV70512YFPR is a highly integrated, high-efficiency step-down (buck) converter that offers a wide input voltage range and a high step-down voltage conversion ratio. It is designed to provide efficient power conversion for a variety of applications, including portable devices, battery-powered systems, and industrial equipment.

Description:

The TLV70512YFPR is a compact, high-efficiency step-down converter that can operate from a wide input voltage range of 2.5V to 5.5V. It has a high step-down voltage conversion ratio of up to 28V, making it suitable for applications that require a low output voltage from a high input voltage. The device is available in a small, thermally efficient YFPR package, making it ideal for space-constrained applications.

Features:

1. Wide input voltage range: The TLV70512YFPR can operate from an input voltage range of 2.5V to 5.5V, making it suitable for a variety of power supply sources.
2. High step-down voltage conversion ratio: The device can provide a step-down voltage conversion ratio of up to 28V, allowing it to generate low output voltages from high input voltages.
3. High efficiency: The TLV70512YFPR offers high efficiency of up to 96%, reducing power dissipation and improving overall system performance.
4. Small form factor: The device is available in a compact YFPR package, making it ideal for space-constrained applications.
5. Low quiescent current: The TLV70512YFPR has a low quiescent current of 2.5µA in shutdown mode, which helps to minimize power consumption in battery-powered systems.
6. Programmable soft-start: The device features a programmable soft-start function, which helps to reduce inrush current and improve system stability.
7. Protection features: The TLV70512YFPR includes over-current protection, over-temperature protection, and output short-circuit protection to ensure reliable operation.

Applications:

1. Portable devices: The TLV70512YFPR is well-suited for powering portable devices such as smartphones, tablets, and wearable electronics.
2. Battery-powered systems: The device's high efficiency and low quiescent current make it ideal for use in battery-powered systems, where power consumption is a critical factor.
3. Industrial equipment: The TLV70512YFPR can be used in industrial equipment that requires efficient power conversion, such as motor controllers and sensor interfaces.
4. LED lighting: The device can be used in LED lighting applications to provide efficient power conversion and dimming control.
5. Medical devices: The TLV70512YFPR can be used in medical devices that require a stable and efficient power supply, such as portable medical instruments and wearable health monitors.

In summary, the Texas Instruments TLV70512YFPR is a high-efficiency step-down converter that offers a wide input voltage range and a high step-down voltage conversion ratio. Its compact form factor, low quiescent current, and integrated protection features make it suitable for a variety of applications, including portable devices, battery-powered systems, and industrial equipment.

TLV70512YFPR Documents

Download datasheets and manufacturer documentation for TLV70512YFPR

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Process Change Notification (PDF)       Qualify 2mm pitch Carrier Tape for select DSBGA and uSIP Devices (PDF)       Product Change Notification (PDF)      

Product Catalogs :

LDO Solutions Selection Wheel (Rev. F)      

SPICE Models :

TLV70515 PSpice Transient Model       TLV70536 PSpice Transient Model       TLV70548 Unencrypted PSpice Transient Model       TLV70507 Unencrypted PSpice Transient Model       TLV70528 PSPICE Transient Model       TLV70548 PSpice Transient Model       TLV70507 PSpice Transient Model       TLV70509 PSpice Transient Model       TLV70525 PSpice Transient Model       TLV705075 PSpice Transient Model       TLV705285 PSpice Transient Model       TLV70512 PSpice Transient Model       TLV70533 Pspice Transient Model       TLV70509 Unencrypted PSpice Transient Model       TLV705185 PSpice Transient Model       TLV70534 PSpice Transient Model       TLV705075 Unencrypted PSpice Transient Model       TLV70530 PSpice Transient Model       TLV70518 PSpice Transient Model