IC manufacturers STMicroelectronics

IC manufacturers (104)

STMicroelectronics STWBC2-HP | Demoboard STEVAL-WBC2TX50

Qi-compatible wireless power transmitter evaluation board for 50 W applications based on STWBC2-HP

Overview

TopologyWireless Power Transfer
Input voltage4.1-24 V
IC revision1

Description

The STEVAL-WBC2TX50 evaluation board, based on STWBC2-HP, is designed for Qi 1.3 compatible wireless power transmitter applications.STEVAL-WBC2TX50 imageUp to 5 W charging power compatible with baseline power profile (BPP).Up to 15 W charging power compatible with extended power profile (EPP).Up to 50 W charging power with ST Super Charge (STSC) protocol using the STEVAL-WLC98RX receiver board solution.Two interfaces are open to the user: UART for monitoring and control via STSW-WBC2STUDIO graphical user interface (GUI) and SWD JTAG for direct NVM access. Both interfaces are accessible via the STLINK-V3MINIE bridge.

Features

  • STWBC2-HP wireless power transmitter chip
  • Synchronous boost DC-DC converter to supply the bridge
  • On board full bridge inverter
  • Rx presence detection based on coil Q factor measurement
  • Foreign object detection (FOD) function
  • On-chip thermal management and protections
  • SWD + UART combined connector

Typical applications

  • Wireless Charger up to 50W

More information

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesRTol. RPRated
(W)
TCR
(ppm/ °C)
TCR
(ppm/ °C)
L
(mm)
W
(mm)
H
(mm)
λDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CVR
(mV)
Operating TemperatureDF
(%)
RISOCeramic TypeFl
(mm)
PackagingIRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
MountPins
(pcs)
Center pin Ø (Value)
(mm)
Plug OD
(mm)
TypeWorking Voltage
(V (DC))
ApplicationInterface TypeGenderIR
(A)
ComplianceSizeL
(µH)
IR
(A)
RDC max.
(mΩ)
fres
(MHz)
Q
(%)
P
(W)
Samples
580070763010SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WRIS-PSMC Metal Plate Resistors10 mΩ ±1% 2 -100 100 6.3 3.1 0.35 141.4 -55 °C up to +155 °C 0.5 SMT 2512 14.14
74437358010SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WE-LHMI SMT Power Inductor 9.7 8.5 4 -40 °C up to +125 °C 18.6 20.6 43.1 SMT 8040 1 4.63 42
150060RS75000SPEC
26 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 1.6 0.8 0.7 625 Red 630 250 2 AlInGaP 140 -40 °C up to +85 °C Tape and Reel SMT 0603
150060VS75000SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WL-SMCW SMT Mono-color Chip LED Waterclear 1.6 0.8 0.7 570 Bright Green 572 40 2 AlInGaP 140 -40 °C up to +85 °C Tape and Reel SMT 0603
885012005058SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) 1 0.5 0.533 pF ±5% 50000 -55 °C up to +125 °C10 GΩ NP0 Class I 0.25 7" Tape & Reel 0402 1000
885012205031SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 16 V(DC) 1 0.5 0.510 nF ±10% 16000 -55 °C up to +125 °C 3.510 GΩ X7R Class II 0.25 7" Tape & Reel 0402
885012205057SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) 1 0.5 0.5220 pF ±10% 50000 -55 °C up to +125 °C 2.510 GΩ X7R Class II 0.25 7" Tape & Reel 0402
885012205067SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) 1 0.5 0.510 nF ±10% 50000 -55 °C up to +125 °C 2.510 GΩ X7R Class II 0.25 7" Tape & Reel 0402
885012105008SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 6.3 V(DC) 1 0.5 0.54.7 µF ±20% 6300 -55 °C up to +85 °C 200.01 GΩ X5R Class II 0.25 7" Tape & Reel 0402
885012206092SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) 1.6 0.8 0.833 nF ±10% 50000 -55 °C up to +125 °C 2.510 GΩ X7R Class II 0.4 7" Tape & Reel 0603
885012206095SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) 1.6 0.8 0.8100 nF ±10% 50000 -55 °C up to +125 °C 35 GΩ X7R Class II 0.4 7" Tape & Reel 0603
694106301002SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

7 files Active i| Production is active. Expected lifetime: >10 years.WR-DC Power Jacks -40 °C up to +85 °C100 MΩ Bag THT 2 5.5 Right Angled 30 5 5
632723300011SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-USB Type C Connectors -40 °C up to +105 °C1000 MΩ Tape and Reel THR 24 Horizontal 48 USB 3.1 Type C Receptacle 5
760308103102SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-WPCC Wireless Power Transfer Transmitter Coil 53 53 4.5 THT 2 7 Qi - MP-A2 53 x 53 x 4.5 mm 10 7 55 11 130 150
885012205080SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 100 V(DC) 1 0.5 0.51 nF ±10% 100000 -55 °C up to +125 °C 2.510 GΩ X7R Class II 0.25 7" Tape & Reel 0402
885012206121SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) 1.6 0.8 0.8330 nF ±10% 50000 -55 °C up to +125 °C 101.5 GΩ X7R Class II 0.4 7" Tape & Reel 0603
885012205086SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) 1 0.5 0.5100 nF ±10% 50000 -55 °C up to +125 °C 100.5 GΩ X7R Class II 0.25 7" Tape & Reel 0402
885012205085SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 25 V(DC) 1 0.5 0.5100 nF ±10% 25000 -55 °C up to +125 °C 105 GΩ X7R Class II 0.25 7" Tape & Reel 0402
885012005067SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC) 1 0.5 0.51 nF ±5% 50000 -55 °C up to +125 °C10 GΩ NP0 Class I 0.25 7" Tape & Reel 0402 1000
885012106031SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 25 V(DC) 1.6 0.8 0.810 µF ±20% 25000 -55 °C up to +85 °C 200.01 GΩ X5R Class II 0.35 7" Tape & Reel 0603
Order Code Data­sheet Simu­lation
580070763010SPEC
74437358010SPEC
150060RS75000SPEC
150060VS75000SPEC
885012005058SPEC
885012205031SPEC
885012205057SPEC
885012205067SPEC
885012105008SPEC
885012206092SPEC
885012206095SPEC
694106301002SPEC

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

632723300011SPEC
760308103102SPEC
885012205080SPEC
885012206121SPEC
885012205086SPEC
885012205085SPEC
885012005067SPEC
885012106031SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesRTol. RPRated
(W)
TCR
(ppm/ °C)
TCR
(ppm/ °C)
L
(mm)
W
(mm)
H
(mm)
λDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CVR
(mV)
Operating TemperatureDF
(%)
RISOCeramic TypeFl
(mm)
PackagingIRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
MountPins
(pcs)
Center pin Ø (Value)
(mm)
Plug OD
(mm)
TypeWorking Voltage
(V (DC))
ApplicationInterface TypeGenderIR
(A)
ComplianceSizeL
(µH)
IR
(A)
RDC max.
(mΩ)
fres
(MHz)
Q
(%)
P
(W)
Samples