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ST STWLC68JRH
Wireless Charging ICs Qi-compliant inductive wireless power receiver for 5W applications
Brands: STMicroelectronics, Inc
Mfr.Part #: STWLC68JRH
Datasheet: STWLC68JRH Datasheet (PDF)
Package/Case: STWLC68
Product Type: Power Management ICs
RoHS Status:
Stock Condition: 2147 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomSTWLC68JRH General Description
The STWLC68 is an integrated Wireless Power Receiver suitable for portable applications and capable of managing up to 5 W of output power. The chip has been designed to support Qi 1.2.4 specifications for inductive communication protocol and Base Power Profile (BPP).The STWLC68 shows excellent efficiency performance thanks to the integrated low-loss synchronous rectifier and the low drop-out linear regulator: both elements are dynamically managed by the digital core to minimize the overall power dissipation over a wide range of output load conditions.Through the I2C interface the user can access and modify different configuration parameters, tailoring the operation of the device to the needs of custom applications. The configuration parameters can be saved in the embedded OTP memory and automatically retrieved at power-up, allowing the STWLC68 to operate as stand-alone device. The STWLC68 is housed in a Chip-Scale Package to fit real-estate solutions in wearable devices.
Features
- Up to 5 W output power
- Qi 1.2.4 inductive wireless standard communication protocol compliant
- Integrated 27 V synchronous rectifier with 98% (typ.) efficiency
- Low drop-out linear regulator with output current and input voltage control loops
- 3.6 V to 20 V programmable output voltage with 25 mV resolution
- Up to 80% overall system efficiency
- 32-bit, 64 MHz ARM Cortex microcontroller core
- OTP memory for configuration data
- 8-channels, 10-bit A/D Converter
- 6 configurable GPIOs
- Accurate voltage/current measurement for Foreign Object Detection (FOD)
- Output Over-Voltage clamping protection
- 400 kHz I2C interface
- On-chip thermal management and protections (Over-voltage, Over-current)
- Enhanced power dissipation capability Chip-Scale Package (CSP)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pin Count | 72 | Package Category | BGA |
| Released Date | Mar 9, 2020 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Datasheet PDF
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
