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NXQ1TXH5/101J is listed in the RF Transmitter range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is NXQ1TXH5 - ONE-CHIP 5 V QI WIREL. Review the specifications below when checking this part for your BOM.
RF Transmitter specifications for NXQ1TXH5/101J
- Description：NXQ1TXH5 - ONE-CHIP 5 V QI WIREL
- Series：*
- Mfr：NXP USA Inc.
- Package：Bulk
- Frequency：-
- Applications：-
- Modulation or Protocol：-
- Data Rate (Max)：-
- Power - Output：-
- Current - Transmitting：-
- Data Interface：-
- Antenna Connector：-
- Memory Size：-
- Features：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
RF Transmitter datasheet and documents for NXQ1TXH5/101J
RF Transmitter Overview
The NXQ1TXH5/101J is a single-chip Qi wireless power transmitter controller and driver IC designed for low-power applications. It operates from a 5V USB supply with an input voltage range of 3.4V to 5.25V. The device supports transmission frequencies between 110kHz and 205kHz, delivering up to 8W of output power. It features a 32-pin HVQFN package with an exposed pad, operating within a temperature range of -20°C to 85°C. Typical standby power consumption is 10mW.
RF Transmitter Feature Summary
- Complies with WPC Qi Low Power V1.2 specification for certified wireless charging
- Integrates high-efficiency full-bridge power stage with low electromagnetic interference radiation
- Includes foreign object detection (FOD) and negative temperature coefficient thermistor input for thermal protection
- Provides user interface capabilities via two LED outputs and one buzzer output
RF Transmitter Applications
- Qi-certified or compliant wireless power transmitters
- Wireless chargers for smartphones, tablets, and handheld devices
- Efficient low-power wireless chargers for smartwatches and wearable devices
- Charging solutions for toys and personal care appliances like shavers
RF Transmitter Procurement Notes
Verify the specific ordering suffix and package variant against the manufacturer's official datasheet to ensure compatibility with your design requirements. Confirm that the component meets the required Qi Low Power V1.2 certification standards for your target application. Cross-reference the pinout and thermal pad specifications with your PCB layout guidelines to guarantee proper electrical connection and heat dissipation performance.
RF Transmitter Selection Notes
Select this component for designs requiring a fully integrated solution for Qi Low Power V1.2 compliance. It is suitable for systems needing efficient power transfer up to 8W with minimal external components. Consider its low standby power consumption for battery-operated or energy-efficient charger designs. Ensure the 32-pin HVQFN package fits within the spatial constraints of the target enclosure.
RF Transmitter Part Context
This part belongs to NXP's portfolio of wireless power management solutions, specifically targeting the consumer electronics market. It serves as a complete transmitter solution, combining control logic with power driving capabilities. The device enables manufacturers to create compact, cost-effective charging bases that meet international safety and interoperability standards for low-power wireless energy transfer.
RF Transmitter Replacement Considerations
Consult NXP Semiconductors documentation for officially confirmed substitute part numbers. Verify functional equivalence regarding Qi protocol support and power ratings before substitution.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.
