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CS51411EDR8

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CS51411EDR8

IC REG BUCK ADJ 1.5A 8SOIC

Manufacturer: onsemi

Categories: DC DC Switching Regulators

Quality Control: Learn More

The onsemi CS51411EDR8 is a high-performance buck switching regulator IC designed for efficient power conversion. This adjustable positive output regulator, capable of sourcing 1.5A, operates within an input voltage range of 4.5V to 40V and can deliver an output voltage from 1.27V up to 38V. Featuring a switching frequency of 260kHz, the CS51411EDR8 is housed in a compact 8-SOIC (0.154", 3.90mm Width) package and is supplied on tape and reel. Its non-synchronous buck topology and surface mount capability make it suitable for various applications including automotive, industrial control, and consumer electronics where reliable step-down voltage regulation is critical. The wide operating temperature range of -40°C to 150°C (TJ) ensures robust performance across demanding environments.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case8-SOIC (0.154"", 3.90mm Width)
Output TypeAdjustable
Mounting TypeSurface Mount
Number of Outputs1
FunctionStep-Down
Current - Output1.5A
Operating Temperature-40°C ~ 150°C (TJ)
Output ConfigurationPositive
Frequency - Switching260kHz
Voltage - Input (Max)40V
TopologyBuck
Supplier Device Package8-SOIC
Synchronous RectifierNo
Voltage - Output (Max)38V
Voltage - Input (Min)4.5V
Voltage - Output (Min/Fixed)1.27V

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