Name: PQ12RD21
Brand: Sharp Microelectronics
SKU: PQ12RD21
Availability: InStock
Rating: 5 (84 reviews)

PQ12RD21

For Reference Only

Part Number	PQ12RD21
Manufacturer	Sharp Microelectronics
Description	IC REG LINEAR 12V 2A TO220-4
Datasheet	PQ12RD21 Specifications
Package	TO-220-4
ECAD
In Stock	170,052 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # PQ12RD21 (PMIC - Voltage Regulators - Linear) is manufactured by Sharp Microelectronics 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 PQ12RD21 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PQ12RD21 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PQ12RD21.

PQ12RD21 Specifications

Manufacturer	Sharp Microelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-220-4
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	20V
Voltage - Output (Min/Fixed)	12V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.5V @ 2A
Current - Output	2A
Current - Quiescent (Iq)	-
Current - Supply (Max)	10mA
PSRR	55dB (120Hz)
Control Features	Enable
Protection Features	Over Current, Over Temperature
Operating Temperature	-20°C ~ 80°C
Mounting Type	Through Hole
Package / Case	TO-220-4
Supplier Device Package	TO-220-4

PQ12RD21 Reviews

Viv***** Todd

March 25, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Lil*****olla

March 15, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Tan***** Rai

February 26, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

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PQ12RD21 Packaging

PQ12RD21 FAQ

1. How to order PQ12RD21 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 PQ12RD21 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PQ12RD21. All suppliers must pass our qualification reviews before they can publish their products including PQ12RD21 on Heisener; we pay more attention to the channels and quality of PQ12RD21 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PQ12RD21 price and inventory displayed accurate?

The price and inventory of PQ12RD21 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 PQ12RD21?

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 PQ12RD21 we delivered, we will accept the replacement or return of the PQ12RD21 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 PQ12RD21.

(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 PQ12RD21 pin diagram, PQ12RD21 datasheet?

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

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PQ12RD21 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

PQ12RD21J00H

D# PQ12RD21J00H

Sharp Microelectronics of the Americas

LDO Regulator Pos 12V 2A 4-Pin(4+Tab) TO-220 Sleeve (Alt: PQ12RD21J00H)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PQ12RD21J00H

Sharp Microelectronics of the Americas

IC REG LDO 12V 2A TO220-4

5323

PQ12RD21

Sharp Microelectronics of the Americas

IC REG LDO 12V 2A TO220-4

5323

Part Number

Manufacturer

Description

Stock

PQ12RD21

D# 425-1631-5-ND

Sharp Microelectronics of the Americas

IC REG LINEAR 12V 2A TO220-4

PQ12RD21J00H

D# 425-2287-5-ND

Sharp Microelectronics of the Americas

IC REG LINEAR 12V 2A TO220-4

884

Part Number

Manufacturer

Description

Stock

PQ12RD21

Sharp Microelectronics of the Americas

In stock shipping within 2days

12260

Part Number

Manufacturer

Description

Stock

PQ12RD21J00H

Sharp Microelectronics of the Americas

OEM/CM QUOTES ONLY | NO BROKERS

3840

PQ12RD21

Sharp Microelectronics of the Americas

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

PQ12RD21

Sharp Microelectronics of the Americas

OEM/CM Immediate delivery

12000

Part Number

Manufacturer

Description

Stock

PQ12RD21J00H

D# NS-PQ12RD21J00H

Sharp Microelectronics of the Americas

OEM/CM ONLY

7109

PQ12RD21

D# NS-PQ12RD21

Sharp Microelectronics of the Americas

OEM/CM ONLY

3126

Part Number

Manufacturer

Description

Stock

PQ12RD21J00H

Sharp Microelectronics of the Americas

12 V FIXED POSITIVE REGULATOR, PSFM4

Part Number

Manufacturer

Description

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PQ12RD21J00H

D# PQ12RD21J00H

Sharp Microelectronics of the Americas

Semiconductor

1000

Part Number

Manufacturer

Description

Stock

PQ12RD21J00H

Sharp Microelectronics of the Americas

OEM/CM ONLY

3216

PQ12RD21

Sharp Microelectronics of the Americas

OEM/CM ONLY

195

Part Number

Manufacturer

Description

Stock

PQ12RD21

Sharp Microelectronics of the Americas

IN stock Immediate delivery

12015

Part Number

Manufacturer

Description

Stock

PQ12RD21

Sharp Corp

shipping today

39976

Part Number

Manufacturer

Description

Stock

PQ12RD21J00H

Sharp Microelectronics of the Americas

RFQ

8873

PQ12RD21

Sharp Microelectronics of the Americas

RFQ

12767

Part Number

Manufacturer

Description

Stock

PQ12RD21

Sharp Microelectronics of the Americas

Low Power-Loss Voltage Regulator

3561

Quick Inquiry

PQ12RD21

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