TDK PLE Thin-Film Power Inductors
TDK PLE Thin-Film Power Inductors are ideal for use in true wireless stereo (TWS) devices, are based on thin-film processing techniques, and feature metallic magnetic materials. With the high magnetic permeability magnetic material, the PLEA67BBA offers a low DC resistance in a compact package. The low-loss magnetic material makes it possible to achieve low AC loss and provides a highly efficient power supply circuit in solutions that emphasize AC loss. TDK PLE Thin-Film Power Inductors are intended for use in power circuits incorporated into wireless earphones used with smartphones, portable players, and similar devices. The compact external size facilitates space-saving in circuit board design and helps reduce the weight of earphones, providing users with mobility and comfort.
Features
- Based on the thin-film processing techniques and metallic magnetic materials
- High inductance of range 0.47µH to 4.7µH and 1080mΩ maximum DC resistance
- Flux leakage reduction structure opening the way for high-density implementation
- Small size to facilitate space-savings
- Achieves low AC loss and provides a highly efficient power supply circuit in solutions that emphasize AC loss
- Lead free, halogen free, REACH SVHC free, and RoHS compliant
Applications
- Wearables
- Earphones
- Hearing aids
- Small power supply modules
- Low power consumption communication modules
- GPS
- Bluetooth
- Smartphones/tablets
Specifications
- 0.47µH to 4.7µH inductance
- ±20% tolerance
- 1MHz measuring frequency
- -40°C to +125°C operating temperature range (including self-temperature rise)
Videos
Datasheets
Related Inductors
TDK PLEA85D Thin-Film Power Inductors
Features 1mm x 0.8mm footprint with a 0.5mm height, ideal for low-profile power supply circuits.
TDK PLE856C Thin-Film Power Inductors
Features a compact design of 0.80mm x 0.45mm x 0.65mm, ideal for wearable devices.
Published: 2021-03-23
| Updated: 2024-12-05