Name: S-8521B18MC-ATDT2U
Brand: SII Semiconductor Corporation
SKU: S-8521B18MC-ATDT2U
Availability: InStock
Rating: 5 (118 reviews)

S-8521B18MC-ATDT2U

For Reference Only

Part Number	S-8521B18MC-ATDT2U
Manufacturer	SII Semiconductor Corporation
Description	IC REG CTRLR BUCK SOT23-5
Datasheet	S-8521B18MC-ATDT2U Datasheet S-8521B18MC-ATDT2U Specifications
Package	SC-74A, SOT-753
ECAD
In Stock	3,168 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # S-8521B18MC-ATDT2U (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by SII Semiconductor Corporation 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 S-8521B18MC-ATDT2U specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add S-8521B18MC-ATDT2U with quantity into BOM. Heisener.com does NOT require any registration to request a quote of S-8521B18MC-ATDT2U.

S-8521B18MC-ATDT2U Specifications

Manufacturer	SII Semiconductor Corporation
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	SC-74A, SOT-753
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	2.5 V ~ 16 V
Frequency - Switching	180kHz
Duty Cycle (Max)	100%
Synchronous Rectifier	No
Clock Sync	No
Serial Interfaces	-
Control Features	Enable
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5

S-8521B18MC-ATDT2U Datasheet

S-8521B18MC-ATDT2U Reviews

Kanno*****rison

March 20, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Elle*****well

March 7, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Oma*****alker

February 21, 2023

★ ★ ★ ★ ★

Great price. Worked well for my needs.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

S-8521B18MC-ATDT2U Packaging

S-8521B18MC-ATDT2U FAQ

1. How to order S-8521B18MC-ATDT2U 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 S-8521B18MC-ATDT2U is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the S-8521B18MC-ATDT2U. All suppliers must pass our qualification reviews before they can publish their products including S-8521B18MC-ATDT2U on Heisener; we pay more attention to the channels and quality of S-8521B18MC-ATDT2U products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the S-8521B18MC-ATDT2U price and inventory displayed accurate?

The price and inventory of S-8521B18MC-ATDT2U 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 S-8521B18MC-ATDT2U?

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 S-8521B18MC-ATDT2U we delivered, we will accept the replacement or return of the S-8521B18MC-ATDT2U 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 S-8521B18MC-ATDT2U.

(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 S-8521B18MC-ATDT2U pin diagram, S-8521B18MC-ATDT2U datasheet?

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

S-8521B18MC-ATDT2U Related Products

06033J150FAWTR	AVX Corporation, CAP THIN FILM 15PF 25V 0603, 0603 (1608 Metric), -	View
MIC2548A-2YM	Microchip Technology, IC SW CURR LIMIT HI SIDE 8SOIC, 8-SOIC (0.154", 3.90mm Width), -	View
PI6C39911JE	Diodes Incorporated, IC PROG SKEW CLOCK DRIVER 32PLCC, 32-LCC (J-Lead), -	View
RCP0603W62R0GEA	Vishay Dale, RES SMD 62 OHM 2% 3.9W 0603, 0603 (1608 Metric), -	View
AT1206DRD07140RL	Yageo, RES SMD 140 OHM 0.5% 1/4W 1206, 1206 (3216 Metric), -	View
ERJ-3BQF8R2V	Panasonic Electronic Components, RES SMD 8.2 OHM 1% 1/4W 0603, 0603 (1608 Metric), -	View
LCCX1-56DF-X	Panduit Corp, CONN TERM RECT TONG 1 AWG #5/16, -, -	View
CA3100E14S-14SB05-15	ITT Cannon, LLC, CONN RCPT 4POS WALL MNT W/SKTS, -, -	View
FGG.1B.305.CLAD42Z	LEMO, CONN INLINE PLUG 5PIN SLD CUP, -, -	View
TV06RL-13-4P-LC	Amphenol Aerospace Operations, CONN PLUG HSG MALE 4POS INLINE, -, -	View
VS6-L2-01-CE	Artesyn Embedded Technologies, VS CONFIGURABLE POWER SUPPLY, -, -	View
VI-J1Z-MZ-F2	Vicor Corporation, CONVERTER MOD DC/DC 2V 10W, Half Brick, -	View

S-8521B18MC-ATDT2U 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

S-8521B18MC-ATDT2U

D# S-8521B18MC-ATDT2U

ABLIC Inc

DC to DC Controller Single-OUT Step Down 1.8V 5-Pin SOT-23 T/R - Tape and Reel (Alt: S-8521B18MC-ATDT2U)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

S-8521B18MC-ATDT2U

D# C1S713100136488

ABLIC Inc

DC/DC Switching Regulators

RoHS: Compliant

pbFree: Yes

Min Qty: 5

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

S-8521B18MC-ATDT2U

D# 1662-2238-1-ND

ABLIC Inc

IC REG CTRLR BUCK SOT23-5

100

Part Number

Manufacturer

Description

Stock

S-8521B18MC-ATDT2U

ABLIC Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

S-8521B18MC-ATDT2U

D# 628-8521B18MC-G

ABLIC Inc

Switching Controllers 1.8V Step-Dn PWM/PFM

RoHS: Compliant

100

Part Number

Manufacturer

Description

Stock

S-8521B18MC-ATDT2U

ABLIC Inc

RoHS: Compliant

Quick Inquiry

S-8521B18MC-ATDT2U

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