Pulsiv PSV-RDAD-65USB | Demoboard PSV-RDAD-65USB | Würth Elektronik Reference Design Search

Overview

Topology	USB
Input voltage	90-265 V
IC revision	1

Description

The PSV-RDAD-65USB reference design has been developed to address the complex challenges associated with thermal performance in power supplies. This design is based on Pulsiv OSMIUM technology; an AC to DC front-end conversion method that applies intelligence to an active valley fill approach and delivers a combination of game changing benefits in power electronics designs. It significantly improves performance at low loads to increase overall average efficiency, reduce energy consumption and deliver a totally flat efficiency profile across all load conditions

Features

Input Voltage Range: 90 – 265VAC
Output Voltage: 5 – 20VDC supporting PD3.0, QC4.0, BC1.2, & PPS
Output Power (Max): 65W
Transformer Temperature (Max): 39.5°C above ambient
Operating Frequency: 125kHz
Peak Efficiency: 96%
Average Efficiency: 95%
Line Currents: 0.5A max
DC-DC Converter: Quasi-Resonant (QR) Flyback

Typical applications

USB-C Chargers, Adapters, & In-Wall/Desk Sockets

More information

Products

Order Code	Datasheet	Simulation	Downloads	Status	Product series	Application	C	Safety Class	dV/dt (V/µs)	DF @ 1 kHz (%)	R_ISO	Operating Temperature	Pitch (mm)	Packaging	I_R (A)	L (mH)	R_{DC max.} (mΩ)	V_R (V (AC))	V_T (V (AC))	Material	L (mm)	W (mm)	H (mm)	Mount
890334023028CS	SPEC		8 files EDA models: Components ZIP ALT Altium_WCAP-FTXX (rev23b).IntLib \| 18.7 MB ZUK CadStar_WCAP-FTXX (rev19b).zip \| 17.7 KB CDS Cadence_WCAP-FTXX (rev23b).zip \| 15.7 MB EAG Eagle_WCAP-FTXX (rev23a).lbr \| 227.1 KB CAD files ZIP 3D downloads_3d_WE-FTXX_10x13x8x14_CS (rev1).pdf \| 84.5 KB IGS 890334023028CS (rev1).igs \| 3.5 MB STP Download_STP_890334023028xx (rev1).stp \| 739.1 KB Electric models ZIP PSP PSpice_WCAP-FTXX (rev23a).zip \| 19.1 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WCAP-FTXX Film Capacitors	Across the mains	220 nF	X2	300	0.1	30 GΩ	-40 °C up to +105 °C	10	Carton	–	–	–	310	–	–	13	8	14	Boxed THT
7448012501	SPEC		10 files EDA models: Components ZIP ALT WE-CMBNC (rev24a).IntLib \| 33.5 MB ZUK Cadstar_WE-CMBNC (rev20a).zip \| 23.3 KB CDS Cadence_WE-CMBNC (rev24a).zip \| 143 MB EAG Eagle_WE-CMBNC (rev24a).lbr \| 150.3 KB CAD files ZIP 3D 3D_WE-CMBNC_7448012501 (rev1).pdf \| 1.7 MB IGS 7448012501 (rev1).igs \| 6.2 MB STP 7448012501 (rev1).stp \| 1.8 MB Electric models ZIP ADS ADS_WE-CMBNC (rev24a).zip \| 14 MB S S-Parameter_7448012501 (rev20a).s4p \| 309.8 KB PSP PSpice_WE-CMBNC (rev22a).zip \| 21.2 KB	Active i\| Production is active. Expected lifetime: >10 years.	WE-CMBNC Common Mode Power Line Choke Nanocrystalline	–	–	–	–	–	–	-40 °C up to +125 °C	–	–	2.5	1	55	300	2100	Nanocrystalline	14	7.5	16	THT
7447033	SPEC	–	6 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB CAD files ZIP IGS 7447033 (rev1).igs \| 2.8 MB STP 7447033 (rev1).stp \| 545.7 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 6 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-FI Leaded Toroidal Line Choke	–	–	–	–	–	–	–	–	–	2.8	0.068	55	–	–	–	14	8.7	–	THT

Order Code	Datasheet	Simulation
890334023028CS	SPEC
7448012501	SPEC
7447033	SPEC	–

Samples

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	Application	C	Safety Class	dV/dt (V/µs)	DF @ 1 kHz (%)	R_ISO	Operating Temperature	Pitch (mm)	Packaging	I_R (A)	L (mH)	R_{DC max.} (mΩ)	V_R (V (AC))	V_T (V (AC))	Material	L (mm)	W (mm)	H (mm)	Mount	Samples

IC manufacturers (99)

Pulsiv PSV-RDAD-65USB | Demoboard PSV-RDAD-65USB