Renesas ISL68201-99135 | Demoboard ISL68201-99135DEMO1Z | Würth Elektronik Reference Design Search

reference designISL68201-99135 | Demoboard ISL68201-99135DEMO1Z

Overview

Topology	Buck Converter
Input voltage	4.75-14.5 V
Switching frequency	400-600 kHz
Output 1	3.3 V / 30 A
IC revision	1

Description

The ISL68201 is a single-phase synchronous buck PWMcontroller featuring Intersil’s proprietary R4™ Technology,which has extremely fast transient performance, accuratelyregulated frequency control, and all internal compensation.The ISL68201 supports a wide 4.5V to 24V input voltage rangeand a wide 0.5V to 5.5V output range. It includesprogrammable functions and telemetries for easy use andhigh system flexibility using the SMBus, PMBus, or I2Cinterface. Refer to the ISL68201 datasheet for more details.The ISL99135B is DrMOS power stage compatible withIntersil's 5V PWM controllers (such as the ISL6398, ISL637x,ISL633x, ISL636x, ISL9585x, and ISL68201). They use a DCRsensing network and associated thermal compensation.Light-load efficiency is supported through a dedicated FCCMcontrol pin. An industry leading thermally enhanced 3.5x5QFN 24 Ld package allows minimal overall PCB real estate.The ISL68201-99135DEMO1Z is a 6-layer board demonstratinga compact 13mmx13mm 20A synchronous buck converter.The board can be used to evaluate transient performance, faultprotections, DC/AC regulations, PMBus programming, powersequencing, margining, and other features.The PMBus dongle (ZLUSBEVAL3Z, USB-to-PMBus™ adapter),and USB cable are included in the demonstration kit. Intersil’sPowerNavigator™ evaluation software can be installed fromIntersil’s website and be used to evaluate the full PMBusfunctionality of the part using a PC running Microsoft Windows

Features

20A synchronous buck converter with PMBus control
On-board transient load with adjustable di/dt
Configurable through resistor pins
Cascadable PMBus connectors
Integrated LDOs for a single rail solution
Enable switch and power-good indicator
All ceramics solution with SP capacitor footprint option

More information

Products

Order Code	Datasheet	Downloads	Status	Product series	λ_{Dom typ.} (nm)	Emitting Color	λ_{Peak typ.} (nm)	I_{V typ.} (mcd)	V_{F typ.} (V)	Chip Technology	2θ_{50% typ.} (°)	L (nH)	L_R (nH)	I_R (A)	I_SAT,10% (A)	I_SAT,30% (A)	R_DC (mΩ)	f_res (MHz)	Material
150080RS75000	SPEC	7 files EDA models: Components ZIP ALT Altium_WL-SMCW (rev24b).IntLib \| 246 KB CDS Cadence_WL-SMCW (rev24b).zip \| 1 MB EAG Eagle_WL-SMCW (rev24a).lbr \| 42.2 KB CAD files ZIP 3D Download_3D_150080RS75000 (rev1).pdf \| 54.7 KB IGS Download_IGS_WLSMCW-0805 (rev1).igs \| 431.9 KB STP Download_STP_WL-SMCW-0805 (rev1).stp \| 107 KB Electric models ZIP PSP PSpice_WL-SMCW (rev24b).zip \| 10.9 KB Download all 7 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WL-SMCW SMT Mono-color Chip LED Waterclear	625	Red	630	150	2	AlInGaP	140	–	–	–	–	–	–	–	–
744302010	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document	8 files EDA models: Components ZIP ALT WE-HCM (rev22c).IntLib \| 1.3 MB ZUK Cadstar_WE-HCM (rev21a).zip \| 22.7 KB CDS Cadence_WE-HCM (rev23a).zip \| 5.2 MB EAG Eagle_WE-HCM (rev21a).lbr \| 157.7 KB CAD files ZIP IGS WE-HCM_7050 (rev1).igs \| 1.6 MB STP WE-HCM_7050 (rev1).stp \| 535.8 KB Electric models ZIP PSP PSpice_WE-HCM (rev23a).zip \| 15.9 KB SCS Spectre_WE-HCM (rev24a).mod \| 17.9 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-HCM SMT High Current Flat Wire Inductor	–	–	–	–	–	–	–	105	104	30	45	51	0.235	70	MnZn
744309047	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document	8 files EDA models: Components ZIP ALT WE-HCM (rev22c).IntLib \| 1.3 MB ZUK Cadstar_WE-HCM (rev21a).zip \| 22.7 KB CDS Cadence_WE-HCM (rev23a).zip \| 5.2 MB EAG Eagle_WE-HCM (rev21a).lbr \| 157.7 KB CAD files ZIP IGS WE-HCM_1390 (rev1).igs \| 1 MB STP WE-HCM_1390 (rev1).stp \| 379.1 KB Electric models ZIP PSP PSpice_WE-HCM (rev23a).zip \| 15.9 KB SCS Spectre_WE-HCM (rev24a).mod \| 17.9 KB Download all 8 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-HCM SMT High Current Flat Wire Inductor	–	–	–	–	–	–	–	470	200	47.5	35.1	46.8	0.165	22	MnZn

	Order Code	Datasheet	Simulation
	150080RS75000	SPEC
	744302010	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document
	744309047	SPEC PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document

Samples

	Order Code	Datasheet	Simulation	Downloads	Status	Product series	λ_{Dom typ.} (nm)	Emitting Color	λ_{Peak typ.} (nm)	I_{V typ.} (mcd)	V_{F typ.} (V)	Chip Technology	2θ_{50% typ.} (°)	L (nH)	L_R (nH)	I_R (A)	I_SAT,10% (A)	I_SAT,30% (A)	R_DC (mΩ)	f_res (MHz)	Material	Samples

IC manufacturers (99)

Renesas ISL68201-99135 | Demoboard ISL68201-99135DEMO1Z

ISL68201-99135DEMO1Z Demonstration Board User Guide

Overview

Description

Features

More information

Products

EDA models: Components
ZIP

CAD files
ZIP

Electric models
ZIP

Download all 7 files as zip archive
ZIP

PCN pending

EDA models: Components
ZIP

CAD files
ZIP

Electric models
ZIP

Download all 8 files as zip archive
ZIP

PCN pending

EDA models: Components
ZIP

CAD files
ZIP

Electric models
ZIP

Download all 8 files as zip archive
ZIP

PCN pending

PCN pending

Cart