Name: ISL6558CR
Brand: Intersil
SKU: ISL6558CR
Availability: InStock
Rating: 5 (123 reviews)

ISL6558CR

For Reference Only

Part Number	ISL6558CR
Manufacturer	Intersil
Description	IC REG CTRLR BUCK 20QFN
Datasheet	ISL6558CR Datasheet ISL6558CR Specifications
Package	20-VQFN Exposed Pad
ECAD
In Stock	6,064 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL6558CR (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Intersil and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ISL6558CR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL6558CR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL6558CR.

ISL6558CR Specifications

Manufacturer	Intersil
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	20-VQFN Exposed Pad
ECAD
Series	-
Output Type	PWM Signal
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	4
Output Phases	4
Voltage - Supply (Vcc/Vdd)	4.75 V ~ 5.25 V
Frequency - Switching	80kHz ~ 1.5MHz
Duty Cycle (Max)	75%
Synchronous Rectifier	-
Clock Sync	No
Serial Interfaces	-
Control Features	Enable, Frequency Control, Power Good
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	20-VQFN Exposed Pad
Supplier Device Package	20-QFN-EP (5x5)

ISL6558CR Datasheet

ISL6558CR Reviews

Will*****engar

April 6, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Bens*****rock

March 27, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Warr*****loyd

March 26, 2023

★ ★ ★ ★ ★

Very professional sellers, they have adopted MSL packaging for different parts.

Krist***** Tang

March 24, 2023

★ ★ ★ ★ ★

I am satisfied with Heisener company

Quinc*****mbers

March 23, 2023

★ ★ ★ ★ ★

Diodes okay. Shipped quick and received with well - packed

Kal*****Ball

March 22, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

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ISL6558CR Packaging

ISL6558CR FAQ

1. How to order ISL6558CR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that ISL6558CR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL6558CR. All suppliers must pass our qualification reviews before they can publish their products including ISL6558CR on Heisener; we pay more attention to the channels and quality of ISL6558CR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL6558CR price and inventory displayed accurate?

The price and inventory of ISL6558CR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of ISL6558CR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ISL6558CR we delivered, we will accept the replacement or return of the ISL6558CR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ISL6558CR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as ISL6558CR pin diagram, ISL6558CR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ISL6558CR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
ISL6558CR D# ISL6558CR	Intersil Corporation	SWITCHING CONTROLLER, VOLTAGE-MODE, 1500KHZ SWITCHING FREQ-MAX, PQCC20 - Bulk (Alt: ISL6558CR) RoHS: Not Compliant	0
ISL6558CRZ D# ISL6558CRZ	Intersil Corporation	DC DC Cntrlr Quad-OUT PWM DC to DC Controller 1.2V to 12V Input 20-Pin QFN EP - Bulk (Alt: ISL6558CRZ)	0
ISL6558CRZ-T D# ISL6558CRZ-T	Intersil Corporation	DC DC Cntrlr Quad-OUT PWM DC to DC Controller 1.2V to 12V Input 20-Pin QFN EP T/R - Bulk (Alt: ISL6558CRZ-T)	0

Part Number

Manufacturer

Description

Stock

ISL6558CRZ-T

D# ISL6558CRZ-T

Renesas Electronics Corporation

DC DC Cntrlr Quad-OUT PWM DC to DC Controller 1.2V to 12V Input 20-Pin QFN EP T/R (Alt: ISL6558CRZ-T)

RoHS: Compliant

ISL6558CRZ

D# ISL6558CRZ

Renesas Electronics Corporation

DC DC Cntrlr Quad-OUT PWM DC to DC Controller 1.2V to 12V Input 20-Pin QFN EP (Alt: ISL6558CRZ)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ISL6558CRZ

Intersil Corporation

1745

ISL6558CR-T

INTS

6080

Part Number	Manufacturer	Description	Stock
ISL6558CRZ	Intersil Corporation	IC REG CTRLR BUCK PWM 20-QFN	0
ISL6558CRZA	Intersil Corporation	IC REG CTRLR BUCK PWM 20-QFN	0
ISL6558CRZA-T	Intersil Corporation	IC REG CTRLR BUCK PWM 20-QFN	0
ISL6558CRZ-T	Intersil Corporation	IC REG CTRLR BUCK PWM 20-QFN	0
ISL6558CR-T	Intersil Corporation	IC REG CTRLR BUCK PWM 20-QFN	0
ISL6558CR	Intersil Corporation	IC REG CTRLR BUCK PWM 20-QFN	0

Part Number

Manufacturer

Description

Stock

ISL6558CRZ

Intersil Corporation

Multi-Purpose Precision Multiphase PWM Controller With Optional Active Voltage Positioning

ISL6558CRZA

Intersil Corporation

Multi-Purpose Precision Multiphase PWM Controller With Optional Active Voltage Positioning

120

Part Number	Manufacturer	Description	Stock
ISL6558CR-T D# ISL6558CR-T-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 20QFN	0
ISL6558CRZ-T D# 2156-ISL6558CRZ-T-ND	Rochester Electronics LLC	SWITCHING CONTROLLER, VOLTAGE-MO	6000
ISL6558CRZA-T D# ISL6558CRZA-T-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 20QFN	0
ISL6558CR D# 2156-ISL6558CR-IL-ND	Rochester Electronics LLC	SWITCHING CONTROLLER	5
ISL6558CRZ D# 2156-ISL6558CRZ-ND	Rochester Electronics LLC	SWITCHING CONTROLLER, VOLTAGE-MO	614
ISL6558CRZA D# ISL6558CRZA-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 20QFN	0

Part Number	Manufacturer	Description	Stock
ISL6558CR-T	Intersil Corporation	In stock shipping within 2days	6260
ISL6558CRZ	Intersil Corporation	In stock shipping within 2days	455
ISL6558CRZ-T	Intersil Corporation	In stock shipping within 2days	3797
ISL6558CR	Harris Semiconductor	In stock shipping within 2days	164

Part Number

Manufacturer

Description

Stock

ISL6558CR

Renesas Electronics Corporation

Available

16800

ISL6558CR-T

Renesas Electronics Corporation

Available

14600

Part Number

Manufacturer

Description

Stock

ISL6558CRZ-T

Renesas Electronics Corporation

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
ISL6558CRZA	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	139
ISL6558CRT	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	8120
ISL6558CRZ	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	2024
ISL6558CRZT	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	36769
ISL6558CR	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	1070

Part Number

Manufacturer

Description

Stock

ISL6558CRZ

Intersil Corporation

In stock

1745

ISL6558CR-T

Intersil Corporation

In stock

941

Part Number	Manufacturer	Description	Stock
ISL6558CRZ-T	Intersil Corporation	OEM/CM Immediate delivery	3522
ISL6558CR-T	Intersil Corporation	OEM/CM Immediate delivery	6000
ISL6558CRZ	Intersil Corporation	OEM/CM Immediate delivery	1074

Part Number

Manufacturer

Description

Stock

ISL6558CRZ

D# 61J6593

Renesas Electronics Corporation

IC,SMPS CONTROLLER,CURRENT-MODE,LLCC,20PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 600

Container: Bulk

ISL6558CRZ-T

D# 61J6594

Renesas Electronics Corporation

IC,SMPS CONTROLLER,CURRENT-MODE,LLCC,20PIN,PLASTIC ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 6000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

ISL6558CR

Intersil Corporation

737

Part Number	Manufacturer	Description	Stock
ISL6558CRZ-T	Intersil Corporation	Switching Controller, Voltage-mode, 1500kHz Switching Freq-Max, PQCC20 RoHS: Compliant	6000
ISL6558CR	Intersil Corporation	Switching Controller, Voltage-mode, 1500kHz Switching Freq-Max, PQCC20 RoHS: Not Compliant	5
ISL6558CRZ	Intersil Corporation	Switching Controller, Voltage-mode, 1500kHz Switching Freq-Max, PQCC20 RoHS: Compliant	614

Part Number	Manufacturer	Description	Stock
ISL6558CR	Intersil Corporation	OEM/CM ONLY	988
ISL6558CRZT	Intersil Corporation	OEM/CM ONLY	33160
ISL6558CRT	Intersil Corporation	OEM/CM ONLY	11151
ISL6558CRZA	Intersil Corporation	OEM/CM ONLY	1020
ISL6558CRZ	Intersil Corporation	OEM/CM ONLY	1802

Part Number	Manufacturer	Description	Stock
ISL6558CRZ-T	Intersil Corporation	IN stock Immediate delivery	3537
ISL6558CR-T	Intersil Corporation	IN stock Immediate delivery	6015
ISL6558CRZ	Intersil Corporation	IN stock Immediate delivery	1069

Part Number

Manufacturer

Description

Stock

ISL6558CRZ

Intersil Corporation

RFQ

1671

ISL6558CR

Intersil Corporation

RFQ

11198

Quick Inquiry

ISL6558CR

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