RT7257CLZSP
Richtek
The RICHTEK RT7257CLZSP is an adjustable 3A step-down DC DC switching regulator. It operates with a 4.5V input voltage and a switching frequency of 340kHz.
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266 pcs
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266 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
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The RT8290ZSP is a DC-DC switching regulator IC manufactured by Richtek USA Inc. This component functions as a step-down (buck) converter with an adjustable positive output voltage.
Key electrical specifications include a maximum output current of 3A and an input voltage range from 4.5V to 23V. The output voltage can be adjusted, with a minimum fixed voltage of 0.925V and a maximum of 20V. The switching frequency is 340kHz, and it incorporates a synchronous rectifier for improved efficiency.
Designed for surface mounting, the RT8290ZSP is housed in an 8-SOIC package with an exposed pad. The operating temperature range is -40°C to 85°C (TA). This component is suitable for various power management applications requiring efficient voltage regulation.
Environmental compliance includes RoHS3 status. The component is supplied in Tape & Reel or Cut Tape packaging, with a standard package quantity of 2500 units.
| Qty | Low | High |
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| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The RT8290ZSP has a maximum output current of 3A.
The input voltage range for the RT8290ZSP is from 4.5V to 23V.
The output voltage for the RT8290ZSP is adjustable, with a minimum of 0.925V and a maximum of 20V.
The RT8290ZSP is supplied in an 8-SOIC package with an exposed pad.
The operating temperature range for the RT8290ZSP is -40°C to 85°C (TA).
Yes, the RT8290ZSP features a synchronous rectifier.