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STMicroelectronics STWBC-WA | Demoboard STEVAL-ISB045V1
2.5 W wireless charger transmitter evaluation kit
Overview
| Topology | Wireless Power Transfer |
| Input voltage | 3-5.5 V |
| Switching frequency | 130-148 kHz |
| Output 1 | 5 V / 1 A |
| IC revision | 2 |
Description
The STEVAL-ISB045V1 evaluation kit includes the STEVAL-ISB045V1T wireless battery charger transmitter evaluation board based on the STWBC-WA digital controller, the firmware and the STEVAL-WBCDNGV1 USB-to-UART dongle needed to use the STSW-STWBCGUI.The STEVAL-ISB045V1 firmware offers you the flexibility of modifying LEDs or GPIO behavior and customizing I²C and UART signals.The layout is based on cost-effective two-layer PCB.
Features
- STWBC-WA digital controller
- 2.5 W output power
- Resistive and capacitive modulation
- Foreign object detection (FOD)
- Active presence detector
- Turn-key and firmware APIs
- Total reference design (IC, firmware, GUI and dongle)
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | Application | Interface Type | Gender | Pins (Value) (pcs) | Mount | IR (mA) | Working Voltage (V (AC)) | Packaging | Z @ 100 MHz (Ω) | Zmax (Ω) | Test Condition Zmax | IR 2 (mA) | RDC max. (Ω) | Type | Compliance | Size | L (µH) | IR (mA) | fres (MHz) | Q | P (W) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 150060VS75000 | SPEC | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WL-SMCW SMT Mono-color Chip LED Waterclear | 570 | Bright Green | 572 | 40 | 2 | AlInGaP | 140 | – | – | – | – | SMT | – | – | Tape and Reel | – | – | – | – | – | – | – | 0603 | – | – | – | – | – | ||
| 150060RS75000 | SPEC | 25 files RAY files
| Active i| Production is active. Expected lifetime: >10 years. | WL-SMCW SMT Mono-color Chip LED Waterclear | 625 | Red | 630 | 250 | 2 | AlInGaP | 140 | – | – | – | – | SMT | – | – | Tape and Reel | – | – | – | – | – | – | – | 0603 | – | – | – | – | – | ||
 | 74279262 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WE-CBF SMT EMI Suppression Ferrite Bead | – | – | – | – | – | – | – | – | – | – | – | SMT | 500 | – | – | 120 | 200 | 510 MHz | 1350 | 0.3 | Wide Band | – | 0603 | – | 500 | – | – | – | ||
 | 760308101104 | SPEC | 7 files | Active i| Production is active. Expected lifetime: >10 years. | WE-WPCC Wireless Power Transfer Transmitter Coil | – | – | – | – | – | – | – | – | – | – | 2 | THT | – | – | – | – | – | – | – | 0.13 | – | works with Qi Tx IC's | Ø 20 x 2.8 mm | 6.8 | 2500 | 20 | 42 | 50 | ||
 | 629105136821 | SPEC | – | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-COM Micro USB 2.0 SMT Type B Horizontal 5 Contacts | – | – | – | – | – | – | – | Micro USB 2.0 | Type B | Receptacle | 5 | SMT | 1000 | 30 | Tape and Reel | – | – | – | – | – | Horizontal | – | – | – | 1000 | – | – | – | |
 | 61400416021 | SPEC | – | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-COM USB 2.0 Type A Horizontal | – | – | – | – | – | – | – | USB 2.0 | Type A | Receptacle | 4 | THT | 1500 | 30 | Tray | – | – | – | – | – | Horizontal | – | – | – | 1500 | – | – | – |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 150060VS75000 | SPEC | |
| 150060RS75000 | SPEC | |
| 74279262 | SPEC | |
| 760308101104 | SPEC | |
| 629105136821 | SPEC | – |
| 61400416021 | SPEC | – |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ. (nm) | Emitting Color | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chip Technology | 2θ50% typ. (°) | Application | Interface Type | Gender | Pins (Value) (pcs) | Mount | IR (mA) | Working Voltage (V (AC)) | Packaging | Z @ 100 MHz (Ω) | Zmax (Ω) | Test Condition Zmax | IR 2 (mA) | RDC max. (Ω) | Type | Compliance | Size | L (µH) | IR (mA) | fres (MHz) | Q | P (W) | Samples |
|---|