| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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20,000 pcs
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20000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
12,000 pcs
|
12000 pcs | On Request | 1 | On Request | On Request | 1236+ | On Request | On Request | |
|
90 pcs
|
90 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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The Texas Instruments BQ51013ARHLR is an advanced, integrated receiver IC designed for wireless power transfer in portable applications. It provides the necessary AC/DC power conversion and integrates digital control to comply with the Qi v1.0 communication protocol, enabling contactless power transfer systems.
This device features a full synchronous rectifier, a low-dropout regulator, and accurate voltage and current control loops. It achieves up to 93% overall peak AC-DC efficiency and supports up to 5W applications. The IC is designed to receive power transmitted via near-field inductive coupling, rectifying and regulating the AC signal from the receiver coil into a usable power supply for downstream electronics.
Key electrical specifications include an operating voltage range of 4V to 10V and a maximum input voltage of 20V. It incorporates an overvoltage clamp set at 15V and a low-power dissipative rectifier. The operating temperature range is from 0°C to 125°C (TJ).
The BQ51013ARHLR is available in a 20-VQFN package with an exposed pad, measuring 3.5mm x 4.5mm, and is designed for surface mount applications. It also includes features like thermal shutdown and a multifunction NTC and control pin for temperature monitoring and fault control.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.38 | $2.38 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is 0°C to 125°C (TJ).
The BQ51013ARHLR is available in a 20-VFQFN Exposed Pad package.
It is designed for surface mount.
The operating voltage range is 4V to 10V.
It is designed for Wireless Power Receiver applications.
The overall peak AC-DC efficiency is 93%.
The device supports a maximum input voltage of 20V.