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Overview
| Topology | Wireless Power Transfer |
| Input voltage | 20 V |
| Output 1 | 12 V / 1.5 A |
| IC revision | 001 |
Description
BD57015GWL is a stand-alone wireless power receiver IC. The device integrates a fully synchronous rectifier circuit withlow-impedance FETs, Qi compliant and PMA compliantpacket controller, adjustable regulated voltage output, and an open-drain output terminal to communicate with the power transmitter using amplitude modulation. BD57015GWL is targeted at mobile applicationsimplementing wireless charging compliant to Qi Medium Power standard and the PMA standard.
Features
Low Impedance FET rectifier High efficiency fully synchronous rectifier Maximum Input Voltage of 20V Supports Qi standard ver1.2, PMA standard SR1 Automatic Detection of Qi / PMA, or selection byexternal pin Open-Drain output terminal for modulation TX-RX coil Position Gap alarm
Typical applications
- Cell Phones
- Hand-held Mobile Devices
- Smart Phones
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Product series | C | Tol. C | VR (V (DC)) | Operating Temperature | DF (%) | RISO | Ceramic Type | L (mm) | W (mm) | Fl (mm) | H (mm) | Operation Force (Value) (g) | Electrical Life (Cycles) | Actuator Color | Vaporphase process | Compliance | Size | L (µH) | IR (A) | RDC max. (mΩ) | fres (MHz) | Q (%) | Pins | Rows | Gender | Type | Packaging | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 885012006063 | SPEC | 8 files | WCAP-CSGP MLCCs 50 V(DC) | 1 nF | ±5% | 50 | -55 °C up to +125 °C | – | 10 GΩ | NP0 Class I | 1.6 | 0.8 | 0.4 | 0.8 | – | – | – | – | – | 0603 | – | – | – | – | 1000 | – | – | – | – | 7" Tape & Reel | ||
| 885012205037 | SPEC | 5 files | WCAP-CSGP MLCCs 16 V(DC) | 100 nF | ±10% | 16 | -55 °C up to +125 °C | 5 | 5 GΩ | X7R Class II | 1 | 0.5 | 0.25 | 0.5 | – | – | – | – | – | 0402 | – | – | – | – | – | – | – | – | – | 7" Tape & Reel | ||
| 885012206046 | SPEC | 8 files | WCAP-CSGP MLCCs 16 V(DC) | 100 nF | ±10% | 16 | -55 °C up to +125 °C | 3.5 | 5 GΩ | X7R Class II | 1.6 | 0.8 | 0.4 | 0.8 | – | – | – | – | – | 0603 | – | – | – | – | – | – | – | – | – | 7" Tape & Reel | ||
| 885012206071 | SPEC | 8 files | WCAP-CSGP MLCCs 25 V(DC) | 100 nF | ±10% | 25 | -55 °C up to +125 °C | 3.5 | 5 GΩ | X7R Class II | 1.6 | 0.8 | 0.4 | 0.8 | – | – | – | – | – | 0603 | – | – | – | – | – | – | – | – | – | 7" Tape & Reel | ||
| 885012206076 | SPEC | 8 files | WCAP-CSGP MLCCs 25 V(DC) | 1 µF | ±10% | 25 | -55 °C up to +125 °C | 10 | 0.5 GΩ | X7R Class II | 1.6 | 0.8 | 0.4 | 0.8 | – | – | – | – | – | 0603 | – | – | – | – | – | – | – | – | – | 7" Tape & Reel | ||
 | 760308102207 | SPEC | 7 files | WE-WPCC Wireless Power Transfer Receiver Coil | – | – | – | -20 °C up to +105 °C | – | – | – | 40 | 40 | – | 1.2 | – | – | – | – | works with Qi Rx IC's | 40 x 40 x 1.2 mm | 8 | 5 | 80 | 16 | 30 | 2 | – | – | – | – | ||
 | 61301011821 | SPEC | – | 6 files | WR-PHD 2.54 mm Socket Header | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | 25.9 | – | – | – | – | – | – | – | – | – | – | 3 | – | – | – | 10 | Single | Socket Header | Straight | Tray | |
 | 434331013822 | SPEC | – | 6 files | WS-TASU SMT Tact Switch 3.5x2.9 mm side push | – | – | 12 | -40 °C up to +85 °C | – | 100 MΩ | – | – | – | – | 1.35 | 220 | 100000 | White | not specified | – | – | – | 0.05 | – | – | – | – | – | – | – | Tape and Reel | |
 | 61301011121 | SPEC | – | 6 files | WR-PHD 2.54 mm THT Pin Header | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | 25.4 | – | – | – | – | – | – | – | – | – | – | 3 | – | – | – | 10 | Single | Pin Header | Straight | Bag |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 885012006063 | SPEC | |
| 885012205037 | SPEC | |
| 885012206046 | SPEC | |
| 885012206071 | SPEC | |
| 885012206076 | SPEC | |
| 760308102207 | SPEC | |
| 61301011821 | SPEC | – |
| 434331013822 | SPEC | – |
| 61301011121 | SPEC | – |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Product series | C | Tol. C | VR (V (DC)) | Operating Temperature | DF (%) | RISO | Ceramic Type | L (mm) | W (mm) | Fl (mm) | H (mm) | Operation Force (Value) (g) | Electrical Life (Cycles) | Actuator Color | Vaporphase process | Compliance | Size | L (µH) | IR (A) | RDC max. (mΩ) | fres (MHz) | Q (%) | Pins | Rows | Gender | Type | Packaging | Samples |
|---|