Texas Instruments

TPS3839K33DBZT  

Supervisors

TPS3839K33DBZT is a high-voltage, high-current, synchronous step-down regulator from Texas Instruments. It is designed to provide efficient and stable voltage regulation for a wide range of applications.

Description:

The TPS3839K33DBZT is a highly integrated, synchronous step-down regulator that can operate from an input voltage range of 4.75V to 60V and provide an output voltage as low as 0.9V. It has a maximum output current of 3A and is available in a compact, thermally efficient, 16-pin 2.5mm x 3.3mm DFN package.

Features:

1. Wide input voltage range: 4.75V to 60V
2. Low output voltage: as low as 0.9V
3. High output current: up to 3A
4. Synchronous rectification for high efficiency
5. Integrated high-side and low-side MOSFETs
6. Programmable soft-start
7. Over-current protection
8. Thermal shutdown protection
9. Small package size: 16-pin 2.5mm x 3.3mm DFN

Applications:

The TPS3839K33DBZT is suitable for a wide range of applications that require efficient and stable voltage regulation, including:

1. Industrial and automotive systems
2. Telecommunications equipment
3. Networking equipment
4. Portable medical devices
5. Power supplies for IoT devices
6. Battery charging circuits
7. LED lighting applications

In summary, the TPS3839K33DBZT is a high-performance, synchronous step-down regulator from Texas Instruments that offers a wide input voltage range, low output voltage, and high output current in a compact package. It is suitable for a variety of applications that require efficient and stable voltage regulation.

TPS3839K33DBZT Documents

Download datasheets and manufacturer documentation for TPS3839K33DBZT

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Add Cu as Alternative Wire Base Metal for Selected Device(s) (PDF)      

Product Catalogs :

Voltage Supervisors (Reset ICs) Quick Reference Guide (Rev. H)       Power Management for Xilinx FPGAs       Voltage Monitor and Reset IC Solutions Selection Wheel       Power Management Solutions Set-Top Box and Digital TV (Rev. A)      

SPICE Models :

TPS3839G25 PSpice Transient Model       TPS3839G12 Unencrypted PSpice Transient Model Package (Rev. A)       TPS3839G33 Unencrypted PSpice Transient Model Package (Rev. A)       TPS3839K33 Unencrypted PSpice Transient Model Package (Rev. A)       TPS3839E16 Unencrypted PSpice Transient Model Package (Rev. A)       TPS3839A09 Unencrypted PSpice Transient Model Package (Rev. A)       TPS3839G18 Unencrypted PSpice Transient Model Package (Rev. A)       TPS3839G25 Unencrypted PSpice Transient Model       TPS3839K50 Unencrypted PSpice Transient Model Package (Rev. A)       TPS3839L30 Unencrypted PSpice Transient Model Package (Rev. A)