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Overview
| Topology | Flyback Converter |
| Input voltage | 90-264 V |
| Output 1 | 15 V / 3 A |
| IC revision | A |
Description
This design used Onsemi’s NCP1340 HF PWM controller, NCP43080 synchronous rectified controller and CanYon’s CY2211 PD protocal controller, this design supports type C interface PD2.0 and QC2.0 Class A&B quick charge protocal.
Features
Quasi-Resonant current mode control with Valley SwitchingValley lockout avoids audible noise at valley jumping operationHigh operation frequency up to 150KHzSupport PD2.0 and QC2.0 protocalRated Output power: 45WPD specification: 5V/3A, 9V/3A, 12V/3A,15V3A , 20V/2.25AStandby power: <30mW @5V&230Vac(No cable plug in)Avg. Efficiency: >90%@20V2.25A at board end, 115&230VacAdaptive Output OVP and UVPOutput OCP, SCPOpen loop protectionHigh switching frequency: >130KHz @230Vac and full loadBoard size: 57mmx36mmx19mmPower density: 1.15W/cm^3
Typical applications
- Smart phone, PAD and NB adapter supporting PD2.0 Or QC2.0
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | C | Safety Class | dV/dt(V/µs) | DF @ 1 kHz(%) | RISO | Pitch(mm) | Packaging | ISAT,10%(A) | fres(MHz) | Version | Interface Type | Type | Gender | Pins | PCB Thickness(mm) | Working Voltage(V (DC)) | IR(A) | L(mH) | RDC max.(mΩ) | VR(V (AC)) | VT(V (AC)) | Material | L(mm) | W(mm) | H(mm) | Mount | VRMS(V) | VDC(V) | VBR(V) | IPeak(A) | Wmax(J) | PDiss(W) | VDE Approval | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-VD Disk Varistor, 230 VAC, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-VD Disk Varistor | – | – | – | – | – | – | – | – | – | VersionTHT | – | – | – | – | – | – | – | – | – | – | – | – | Length9 mm | Width4.1 mm | Height12.5 mm | MountTHT | AC Operating Voltage300 V | DC Operating Voltage385 V | (Reverse) Breakdown Voltage470 V | (Reverse) Peak Pulse Current1200 A | Energy Absorption35 J | Power Dissipation0.25 W | VDE ApprovalYes | ||||
 | WCAP-FTXX Film Capacitors, Across the mains, 68 nF | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-FTXX Film Capacitors | Capacitance68 nF | Safety ClassX2 | Rate of Voltage Rise400 V/µs | Dissipation Factor0.1 % | Insulation Resistance30 GΩ | Pitch7.5 mm | PackagingBulk | – | – | – | – | – | – | – | – | – | – | – | – | Rated Voltage310 V (AC) | – | – | Length10 mm | Width6 mm | Height12 mm | MountBoxed THT | – | – | – | – | – | – | – | ||||
 | WR-USB Type C Connectors, USB 3.1, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-USB Type C Connectors | – | – | – | – | Insulation Resistance1000 MΩ | – | PackagingTape and Reel | – | – | – | Interface TypeType C | TypeHorizontal | GenderReceptacle | Pins24 | PCB Thickness1.6 mm | Working Voltage48 V (DC) | Rated Current5 A | – | – | – | – | – | – | – | – | MountTHR | – | – | – | – | – | – | – | |||
 | WE-CMB Common Mode Power Line Choke, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-CMB Common Mode Power Line Choke | – | – | – | – | – | – | – | – | – | VersionTHT | – | – | – | Pins4 | – | – | Rated Current0.7 A | Inductance10 mH | DC Resistance350 mΩ | Rated Voltage250 V (AC) | Insulation Test Voltage1500 V (AC) | MaterialMnZn | Length15 mm | Width7.5 mm | Height18 mm | MountTHT | – | – | – | – | – | – | VDE Approval40042670 | ||||
 | WE-TI Radial Leaded Wire Wound Inductor, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-TI Radial Leaded Wire Wound Inductor | – | – | – | – | – | – | – | Saturation Current @ 10%1.2 A | Self Resonant Frequency10.6 MHz | VersionHeat Shrinking Tube | – | – | – | – | – | – | Rated Current1.18 A | Inductance0.047 mH | DC Resistance340 mΩ | – | – | MaterialNiZn | Length6 mm | Width6 mm | Height8.5 mm | MountTHT | – | – | – | – | – | – | – | ||||
 | 750343542 | Transformer, –, – | Downloads5 files | Status Activei| Production is active. Expected lifetime: >10 years. | Product series Transformer | – | – | – | – | – | – | PackagingTray | – | – | – | – | – | – | – | – | – | – | Inductance0.36 mH | – | – | Insulation Test Voltage3000 V (AC) | – | Length21.59 mm | Width21.59 mm | Height17.27 mm | MountTHT | – | – | – | – | – | – | – |