Name: ISL9021II4Z-T
Brand: Renesas Electronics America
SKU: ISL9021II4Z-T_222
Availability: InStock
Rating: 5 (84 reviews)

ISL9021II4Z-T

For Reference Only

Part Number	ISL9021II4Z-T
Manufacturer	Renesas Electronics America
Description	IC REG LINEAR 1V 250MA 4WLCSP
Datasheet	ISL9021II4Z-T Datasheet ISL9021II4Z-T Specifications
Package	4-UFBGA, WLCSP
ECAD
In Stock	3,984 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 13 - Jun 18 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL9021II4Z-T (PMIC - Voltage Regulators - Linear) is manufactured by Renesas Electronics America 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 ISL9021II4Z-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL9021II4Z-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL9021II4Z-T.

ISL9021II4Z-T Specifications

Manufacturer	Renesas Electronics America
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	4-UFBGA, WLCSP
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	1V
Voltage - Output (Max)	-
Voltage Dropout (Max)	-
Current - Output	250mA
Current - Quiescent (Iq)	50µA
Current - Supply (Max)	-
PSRR	-
Control Features	Enable
Protection Features	Over Current, Over Temperature, Reverse Polarity, Short Circuit, Soft Start
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	4-UFBGA, WLCSP
Supplier Device Package	4-WLCSP

ISL9021II4Z-T Datasheet

ISL9021II4Z-T Reviews

Jays*****agana

April 4, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Elean*****lison

March 28, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Jaxe*****awla

March 24, 2023

★ ★ ★ ★ ★

Thanks a lot! Ease of ordering and I love when they upgrade my shipping for free. What a nice thing to do.

The*****athur

March 16, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Kama*****haman

March 16, 2023

★ ★ ★ ★ ★

The fastest shipping I've seen yet

Pres*****Pham

March 13, 2023

★ ★ ★ ★ ★

Your prices are low and your website is customer-use friendly.

Mate*****wton

March 9, 2023

★ ★ ★ ★ ★

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

Son*****Sur

March 8, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Kris***** Bose

March 6, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

ISL9021II4Z-T Packaging

ISL9021II4Z-T FAQ

1. How to order ISL9021II4Z-T 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 ISL9021II4Z-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL9021II4Z-T. All suppliers must pass our qualification reviews before they can publish their products including ISL9021II4Z-T on Heisener; we pay more attention to the channels and quality of ISL9021II4Z-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL9021II4Z-T price and inventory displayed accurate?

The price and inventory of ISL9021II4Z-T 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 ISL9021II4Z-T?

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 ISL9021II4Z-T we delivered, we will accept the replacement or return of the ISL9021II4Z-T 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 ISL9021II4Z-T.

(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 ISL9021II4Z-T pin diagram, ISL9021II4Z-T datasheet?

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

ISL9021II4Z-T Related Products

SIT9120AC-1C2-XXS133.000000Y	SiTime, -20 TO 70C, 5032, 25PPM, 2.25V-3, 6-SMD, No Lead, -	View
1206Y5000220FFT	Knowles Syfer, CAP CER 22PF 500V C0G/NP0 1206, 1206 (3216 Metric), -	View
TPS562201DDCT	Texas Instruments, IC REG BUCK ADJ 2A SYNC SOT6, SOT-23-6 Thin, TSOT-23-6, -	View
TPS2048ADR	Texas Instruments, IC 500MA PWR DIST SWITCH 16-SOIC, 16-SOIC (0.154", 3.90mm Width), -	View
8N3SV75LC-0044CDI	IDT, Integrated Device Technology Inc, IC OSC VCXO 125MHZ 6-CLCC, 6-CLCC, -	View
4430.1294	Schurter Inc., CIR BRKR THRM 10A 240VAC 60VDC, -, -	View
NC2-SS	Panasonic Electric Works, SOCKET SOLDR FOR SLIM NC2D RELAY, -, -	View
RCS040295R3FKED	Vishay Dale, RES SMD 95.3 OHM 1% 1/5W 0402, 0402 (1005 Metric), -	View
D38999/24WD97AD	Souriau, 8D 12C 8#20 4#16 PIN J/N, -, -	View
HM2P11PN5110GF	Amphenol FCI, MPAC 5R ST PF HDR, -, -	View
PH50S110-12	TDK-Lambda Americas Inc., CONVERT DC-DC 12V 50W 4.2A, Module, -	View
VE-JND-CW-F2	Vicor Corporation, CONVERTER MOD DC/DC 85V 100W, Half Brick, -	View

ISL9021II4Z-T 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

ISL9021II4Z-T

Intersil Corporation

IC REG LDO 1V 0.25A 4WLCSP

Part Number

Manufacturer

Description

Stock

ISL9021II4Z-T

D# ISL9021II4Z-T-ND

Renesas Electronics Corporation

IC REG LINEAR 1V 250MA 4WLCSP

Part Number

Manufacturer

Description

Stock

ISL9021II4Z-T

D# NS-ISL9021II4Z-T

Intersil Corporation

OEM/CM ONLY

2221

Quick Inquiry

ISL9021II4Z-T

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS