Name: LDS3985PU33R
Brand: STMicroelectronics
SKU: LDS3985PU33R
Price: 0.5427 USD
Availability: InStock
Rating: 5 (162 reviews)

LDS3985PU33R

For Reference Only

Part Number	LDS3985PU33R
Manufacturer	STMicroelectronics
Description	IC REG LINEAR 3.3V 300MA 6DFN
Datasheet	LDS3985PU33R Datasheet LDS3985PU33R Specifications
Package	6-VDFN Exposed Pad
ECAD
In Stock	36,000 piece(s)
Unit Price	$ 0.5427 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
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Part Number # LDS3985PU33R (PMIC - Voltage Regulators - Linear) is manufactured by STMicroelectronics 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 LDS3985PU33R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LDS3985PU33R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LDS3985PU33R.

LDS3985PU33R Specifications

Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	6-VDFN Exposed Pad
ECAD
Series	-
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	6V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Voltage Dropout (Max)	0.25V @ 300mA
Current - Output	300mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	150µA ~ 300µA
PSRR	-
Control Features	-
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	6-VDFN Exposed Pad
Supplier Device Package	6-DFN (3x3)

LDS3985PU33R Datasheet

LDS3985PU33R Reviews

Cai***** Chen

April 2, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Wad*****ordan

April 2, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Ald*****Moore

March 29, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

Leg***** Soni

March 26, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Dai*****Beil

March 21, 2023

★ ★ ★ ★ ★

I wish I had come across Heisener first, no one could help me for 2 days. You are now saved into the TOP of my favorites web list. Thank you very much.

Dar***** Knox

March 15, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Gise*****Mehra

February 22, 2023

★ ★ ★ ★ ★

Good service, and great value for money I am pleased with the item of LDS3985PU33R.

Virgi*****awhney

February 18, 2023

★ ★ ★ ★ ★

The order has arrived ahead of time, we appreciate it very much!! Thanks

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LDS3985PU33R Packaging

LDS3985PU33R FAQ

1. How to order LDS3985PU33R 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 LDS3985PU33R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LDS3985PU33R. All suppliers must pass our qualification reviews before they can publish their products including LDS3985PU33R on Heisener; we pay more attention to the channels and quality of LDS3985PU33R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LDS3985PU33R price and inventory displayed accurate?

The price and inventory of LDS3985PU33R 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 LDS3985PU33R?

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 LDS3985PU33R we delivered, we will accept the replacement or return of the LDS3985PU33R 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 LDS3985PU33R.

(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 LDS3985PU33R pin diagram, LDS3985PU33R datasheet?

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

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LDS3985PU33R 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

LDS3985PU33R

D# V36:1790_06553122

STMicroelectronics

LDO Regulator Pos 3.3V 0.55A 6-Pin DFN-D EP T/R

RoHS: Compliant

LDS3985PU33RY

D# V72:2272_17624490

STMicroelectronics

LDO Regulator Pos 3.3V 0.55A Automotive 6-Pin DFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LDS3985PU33R

D# LDS3985PU33R

STMicroelectronics

LDO Regulator Pos 3.3V 0.55A 6-Pin DFND EP T/R - Tape and Reel (Alt: LDS3985PU33R)

LDS3985PU33RY

D# LDS3985PU33RY

STMicroelectronics

LDO Regulator Pos 3.3V 0.55A 6-Pin DFN T/R - Tape and Reel (Alt: LDS3985PU33RY)

Part Number

Manufacturer

Description

Stock

LDS3985PU33R

D# LDS3985PU33R

STMicroelectronics

LDO Regulator Pos 3.3V 0.55A 6-Pin DFND EP T/R (Alt: LDS3985PU33R)

LDS3985PU33RY

D# LDS3985PU33RY

STMicroelectronics

LDO Regulator Pos 3.3V 0.55A 6-Pin DFN T/R (Alt: LDS3985PU33RY)

Part Number

Manufacturer

Description

Stock

LDS3985PU33RY

STMicroelectronics

1695

LDS3985PU33R

STMicroelectronics

259

Part Number

Manufacturer

Description

Stock

LDS3985PU33R

STMicroelectronics

IC REG LDO 3.3V 0.3A 6DFN

3000

Part Number

Manufacturer

Description

Stock

LDS3985PU33RY

D# 497-14665-1-ND

STMicroelectronics

IC REG LINEAR 3.3V 300MA 6DFN

569

LDS3985PU33R

D# 497-6852-2-ND

STMicroelectronics

IC REG LINEAR 3.3V 300MA 6DFN

Part Number

Manufacturer

Description

Stock

LDS3985PU33RY

D# 2460819

STMicroelectronics

LDO, FIXED, 3.3V, 0.3A, DFN-6

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2002

Part Number

Manufacturer

Description

Stock

LDS3985PU33R

STMicroelectronics

LDS3985 Series 300 mA 3.3 V Low Noise LDO BiCMOS Voltage Regulator - DFN-6

RoHS: Compliant

pbFree: Yes

LDS3985PU33RY

STMicroelectronics

LDS3985 Series 3.3 V 300 mA Fixed Low Drop & Low Noise Voltage Regulator - DFN-6

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

LDS3985PU33RY

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

3480

LDS3985PU33R

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

2749

Part Number

Manufacturer

Description

Stock

LDS3985PU33RY

STMicroelectronics

OEM/CM Immediate delivery

3000

Part Number

Manufacturer

Description

Stock

LDS3985PU33R

D# 511-LDS3985PU33R

STMicroelectronics

LDO Voltage Regulators low drop BiCMOS Reg

RoHS: Compliant

LDS3985PU33RY

D# 511-LDS3985PU33RY

STMicroelectronics

LDO Voltage Regulators POWER MANAGEMENT

RoHS: Compliant

517

Part Number

Manufacturer

Description

Stock

LDS3985PU33R

D# 56P7691

STMicroelectronics

MEMORY

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

LDS3985PU33RY

D# 55X2918

STMicroelectronics

MEMORY

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

LDS3985PU33R

D# NS-LDS3985PU33R

STMicroelectronics

OEM/CM ONLY

6034

Part Number

Manufacturer

Description

Stock

LDS3985PU33R

STMicroelectronics

OEM/CM ONLY

2680

LDS3985PU33RY

STMicroelectronics

OEM/CM ONLY

1711

Part Number

Manufacturer

Description

Stock

LDS3985PU33RY

STMicroelectronics

IN stock Immediate delivery

3015

Part Number

Manufacturer

Description

Stock

LDS3985PU33RY

STMicroelectronics

shipping today

2996

Part Number

Manufacturer

Description

Stock

LDS3985PU33RY

D# 25817887

STMicroelectronics

LDO Regulator Pos 3.3V 0.55A Automotive 6-Pin DFN EP T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LDS3985PU33R

STMicroelectronics

IC REG LDO 3.3V 0.3A 6DFN

3400

Part Number

Manufacturer

Description

Stock

LDS3985PU33RY

D# 2460819

STMicroelectronics

LDO, FIXED, 3.3V, 0.3A, DFN-6

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2017

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LDS3985PU33R

Certified Quality

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