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TPS51511RHLR

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TPS51511RHLR

IC REG DL BUCK/LNR SYNC 20VQFN

Manufacturer: Texas Instruments

Categories: Linear + Switching

Quality Control: Learn More

Texas Instruments TPS51511RHLR is a dual-output power management IC featuring one synchronous buck converter and one linear regulator. This device is engineered for a 3V to 28V input voltage range and operates with a switching frequency of 350kHz. The synchronous buck output is a controller, while the linear regulator provides a fixed or adjustable output voltage from 0.75V to 3.3V with a 2A current capability. The TPS51511RHLR is housed in a 20-VQFN (3.5x4.5) package with an exposed pad, suitable for surface mount applications, and supplied on tape and reel. This component is commonly utilized in power supply designs for consumer electronics and industrial automation. It operates within a temperature range of -40°C to 85°C.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case20-VFQFN Exposed Pad
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C
Voltage - Supply3V ~ 28V
Frequency - Switching350kHz
TopologyStep-Down (Buck) Synchronous (1), Linear (LDO) (1)
Supplier Device Package20-VQFN (3.5x4.5)
Voltage/Current - Output 1Controller
Voltage/Current - Output 20.75V ~ 3.3V, 2A
Voltage/Current - Output 3-
w/LED DriverNo
w/SupervisorNo
w/SequencerNo
Number of Outputs2

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