Texas Instruments TPS65261-1 4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous TPS65261-1RHBR

4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous 32-VQFN -40 to 85

IC REG BCK ADJ 3A/2A TRPL 32VQFN

Manufacturer: Texas Instruments
Win Source Part Number: 1112584-TPS65261-1RHBR
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 250kHz to 2MHz
Number of Outputs: 3
Synchronous Rectifier: Yes
Output Current: 3A, 2A
Family Name: TPS65261-1
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 32-VQFN (5x5)
Purpose: Step-Down
Maximum Input Voltage: 18V
Nominal Output Voltage (Min/Fixed): 0.6V
Maximum Output Voltage: 18V
Minimum Input Voltage: 4.5V
Alternative Parts (Cross-Reference): TPS65261-1RHBT;
Introduction Date: December 06, 2013
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance

Buck Switching Regulator IC Positive Adjustable 0.6V 3 Output 3A, 2A 32-VFQFN Exposed Pad

Buck Switching Regulator IC Positive Adjustable 0.6V 3 Output 3A, 2A 32-VFQFN Exposed Pad

Buck Switching Regulator IC Positive Adjustable 0.6V 3 Output 3A, 2A 32-VFQFN Exposed Pad

4.5V to 18V Input Voltage, 3A/2A/2A Output Current Triple Synchronous 32-VQFN -40 to 85 Product overview: TPS65261-1RHBR from Texas Instruments is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 4.5V, 18V, 3A, VQFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 4.5V, 18V, 3A, VQFN, Voltage Regulator IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-TPS65261-1RHBR can be used for catalog matching and distributor lookup.