| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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36,666 pcs
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36666 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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3,605 pcs
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3605 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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2,000 pcs
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2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-23 21:33:16 | |
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1,931 pcs
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1931 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
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922 pcs
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922 pcs | On Request | 1 | On Request | On Request | 1727+ | On Request | On Request |
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| Synchronous Rectifier | |
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| Voltage |
The TPS61230ARNSR from Texas Instruments is a high-efficiency, fully integrated synchronous boost converter. It is designed for power management applications requiring a step-up voltage conversion.
This device operates with an input voltage range of 2.5 V to 4.5 V and can provide an adjustable output voltage range from 2.5 V to 5.5 V. It features a 6-A valley switching current limit and a quiescent current of 20 µA, contributing to its high efficiency. The switching frequency is maintained at approximately 1.15 MHz, with PFM operation at light loads to conserve power.
Key electrical characteristics include a soft start time of 1.05 ms, true load disconnect functionality, and protection features such as output short protection and thermal shutdown. The converter integrates two power switches with low on-resistance (21-mΩ LS / 18-mΩ HS) to achieve efficiencies up to 96%.
The TPS61230ARNSR is housed in a compact 7-pin, 2.0-mm x 2.0-mm VQFN package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C (TJ).
The input voltage range is 2.5 V to 4.5 V.
The output voltage range is 2.5 V to 5.5 V.
The quiescent current is 20 µA.
The switching current limit is 6 A.
The switching frequency is 1.15 MHz.
The soft start time is 1.05 ms.
The operating temperature range is -40°C to 125°C (TJ).
The device is in a 7-VQFN-HR (2x2) package.
Yes, it is a synchronous rectifier type.
RoHS3 Compliant