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Overview
| Topology | Power Factor Correction |
| Input voltage | 90-264 V |
| Output 1 | 21 V / 5 A |
Description
This evaluation board user’s manual describes a 100 W,Type C interface, universal AC input, constant voltage power supply intended for smart phone, PAD and NB adaptor supporting PD3.0/PPS protocol, where isolation from the AC mains is required, and low cost, high efficiency,and low standby power are essential.The featured power supply is a simple QR flyback topology utilizing onsemi’s NCP1623 VSFF PFC controller with 2 stage level, NCP1343 Multi−mode HF PWM controller with transient peak excursion power, NCP4307 synchronous rectified controller, onsemi’s FCMT199N60/ FCMT250N65/FDMS86180/NTTFS4C02 MOSFET. This evaluation board user’s manual provides the complete circuit schematic details, PCB and BOM for 100 W Type C Interface PD3.0 Power adapter solution which supports PD output (5 V / 3 A, 9 V / 3 A, 12 V / 3 A, 15 V / 3 A, 20 V /5 A).
Features
- AC input from 90 V to 264 V
- VSFF CRM PFC with 2 stage output voltage, 250 V at LL and 390 V at HL
- HF CCM/CRM PWM with 2x PEM supports more power transition without PFC working and 68uF PFC capacitor
- High Frequency Operation up to avg. 190 kHz at 264 Vac & full load and easy to be changed to GaN solution
- Quite skip and Flyback DCM operation with frequency foldback at no load & light load
- Output voltage 3.3 V − 21 V
- Max Output power: 100 W
- Support PD3.0, PPS, BC1.2 etc.
- Ripple & Noise: <60 mV
- AVG efficiency: 92% at 115 Vac & 230 Vac
- Full load efficiency: 92.3% & 92.9% at 115 Vac & 230 Vac and 20 V 3.25 A
- Output precise OVP
- Output OCP, SCP
- Open loop protection
- Small size with compact design
- PCBA size: 60 mm x 60 mm x 19 mm
Typical applications
- Wall Chargers for Mobile Phones and Tablets and Computing Devices, AC−DC USB PD Compliant Adapters, Cigarette Lighter Adapters
- Power Banks
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | C | VR (V (DC)) | Safety Class | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Operating Temperature | Pitch (mm) | L (mm) | W (mm) | H (mm) | Packaging | Tol. C | Size | Operating Temperature | DF (%) | Ceramic Type | Fl (mm) | Z @ 100 MHz (Ω) | Zmax (Ω) | Test Condition Zmax | IR 2 (mA) | RDC max. (Ω) | Type | VRMS (V) | VDC (V) | VBR (V) | IPeak (A) | Wmax (J) | PDiss (W) | Application | VDE Approval | L (µH) | IR (mA) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 885012206077 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 50 V(DC) | 100 pF | 50 | – | – | – | 10 GΩ | – | – | 1.6 | 0.8 | 0.8 | 7" Tape & Reel | ±10% | 0603 | -55 °C up to +125 °C | 2.5 | X7R Class II | 0.4 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012206085 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 50 V(DC) | 2.2 nF | 50 | – | – | – | 10 GΩ | – | – | 1.6 | 0.8 | 0.8 | 7" Tape & Reel | ±10% | 0603 | -55 °C up to +125 °C | 2.5 | X7R Class II | 0.4 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
 | 890324024002 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-FTX2 Film Capacitors | 220 nF | 275 | X2 | 240 | 0.1 | 30 GΩ | -40 °C up to +105 °C | 12.5 | 15 | 7 | 12.5 | Bulk | ±10% | Pitch 12.5 mm | -40 °C up to +105 °C | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Across the mains | – | – | – | ||
| 885012206073 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 25 V(DC) | 220 nF | 25 | – | – | – | 2.3 GΩ | – | – | 1.6 | 0.8 | 0.8 | 7" Tape & Reel | ±10% | 0603 | -55 °C up to +125 °C | 3.5 | X7R Class II | 0.4 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
| 885012106018 | SPEC | 8 files | Active i| Production is active. Expected lifetime: >10 years. | WCAP-CSGP MLCCs 16 V(DC) | 2.2 µF | 16 | – | – | – | 0.05 GΩ | – | – | 1.6 | 0.8 | 0.8 | 7" Tape & Reel | ±20% | 0603 | -55 °C up to +85 °C | 10 | X5R Class II | 0.4 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | ||
 | 742792511 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WE-CBF SMT EMI Suppression Ferrite Bead | – | – | – | – | – | – | -55 °C up to +125 °C | – | 4.5 | 3.2 | 1.5 | – | – | 1812 | -55 °C up to +125 °C | – | – | 0.5 | 120 | 190 | 600 MHz | 3000 | 0.05 | High Current | – | – | – | – | – | – | – | – | – | 2000 | ||
 | 820573011 | SPEC | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WE-VD Disk Varistor | – | – | – | – | – | – | -40 °C up to +85 °C | – | 9 | 4.1 | 12.5 | – | – | 7 mm | -40 °C up to +85 °C | – | – | – | – | – | – | – | – | – | 300 | 385 | 470 | 1200 | 35 | 0.25 | 230 VAC | Yes | – | – | ||
 | 7447021 | SPEC | – | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WE-FI Leaded Toroidal Line Choke | – | – | – | – | – | – | – | – | 16.5 | 9.7 | – | – | – | – | -40 °C up to +105 °C | – | – | – | – | – | – | – | 0.08 | – | – | – | – | – | – | – | – | – | 100 | 2500 |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 885012206077 | SPEC | |
| 885012206085 | SPEC | |
| 890324024002 | SPEC | |
| 885012206073 | SPEC | |
| 885012106018 | SPEC | |
| 742792511 | SPEC | |
| 820573011 | SPEC | |
| 7447021 | SPEC | – |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | C | VR (V (DC)) | Safety Class | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Operating Temperature | Pitch (mm) | L (mm) | W (mm) | H (mm) | Packaging | Tol. C | Size | Operating Temperature | DF (%) | Ceramic Type | Fl (mm) | Z @ 100 MHz (Ω) | Zmax (Ω) | Test Condition Zmax | IR 2 (mA) | RDC max. (Ω) | Type | VRMS (V) | VDC (V) | VBR (V) | IPeak (A) | Wmax (J) | PDiss (W) | Application | VDE Approval | L (µH) | IR (mA) | Samples |
|---|