BQ51050BRHLT - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

BQ51050BRHLT
Manufacturer

TI
ChipWorker Part#

CW1113411
Category

Battery Management IC
Package

VQFN-20
Description

Special Function IC, Wireless Power Receiver, 4V to 10V in, VQFN-20
Documentation

Datasheet

BQ51050BRHLT Global Supplier

{{ supplierTable.supplier }}	{{ supplierTable.part }}	{{ supplierTable.availability }}	MOQ	{{ supplierTable.delivery_date }}

{{viewMore}}
{{viewMore}}
DigiKey	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Arrow	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
Mouser	{{noList.partNo}} {{noList.mfr}}	0 {{ search_item }}	-	{{outStock}}
					{{submitRFQ}}

BQ51050BRHLT Specifications

Attribute	Attribute Value

Part Number	BQ51050BRHLT
Manufacturer	TI
ChipWorker Part#	CW1113411
Category	Battery Management IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	VQFN-20
Supply Voltage (DC)	4.00V (min)
Input Voltage (DC)	4.00V ~ 10.0V
Output Voltage	4.16V ~ 4.22V
Output Current	1.5 A
Supply Current	8 mA
Number of Positions	20 Position
Output Power	5 W
Input Voltage (Max)	10 V
Input Voltage (Min)	4 V
Output Voltage (Max)	4.22 V
Output Voltage (Min)	4.16 V
Output Current (Max)	1.5 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	0 ℃
Supply Voltage	4V ~ 10V
Supply Voltage (Max)	10 V
Supply Voltage (Min)	4 V
	expand all
Size-Length	4.65 mm
Size-Width	3.65 mm
Size-Height	0.95 mm
Operating Temperature	0℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

The BQ51050BRHLT is a high-efficiency, Qi-compliant Wireless Power Receiver with an integrated Li-Ion/LiPol battery charge controller. The device provides efficient AC to DC power conversion, integrates the digital controller required to comply with Qi v1.1 communication protocol and provides all necessary control algorithms needed for efficient and safe Li-Ion and LiPol battery charging. The AC signal from the receiver coil is then rectified and conditioned to apply power directly to the battery. Global feedback is established from the receiver to the transmitter to stabilize the power transfer process. This feedback is established by using the Qi v1.1 communication protocol. The bq5105xB devices integrate a low-impedance synchronous rectifier, low-dropout regulator (LDO), digital control, charger controller and accurate voltage and current loops. Power stage output tracks rectifier and battery voltage to ensure maximum efficiency across the full charge cycle.
Single-stage wireless power receiver and Li-Ion/Li-Pol battery charger
4.20V, 4.35V and 4.40V Output voltage options
Supports a charging current up to 1.5A
93% Peak AC to DC charging efficiency
Robust architecture - 20V Maximum input voltage tolerance, with input overvoltage protection
Thermal shutdown and overcurrent protection
Temperature monitoring and fault detection

expand all

Delivery

DHLPrice

UPS

FedEx

TNT

EMS

OCS

SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 20% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

Contact Us

Buy BQ51050BRHLT

Stock is limited and changes quickly. Our 24/7 online sales team is ready to respond to your inquiries and orders at any time.