LD3985M28R

Mfr. #:: LD3985M28R
Manufacturer:: STMicroelectronics
Description:: LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop Lo
Lifecycle:: New from this manufacturer.
Datasheet:: LD3985M28R Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
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ECAD Model:
More Information:: LD3985M28R more Information LD3985M28R Product Details

Product Attribute
Attribute Value

Manufacturer:: STMicroelectronics

Product Category:: LDO Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: SOT-23-5

Output Voltage:: 2.8 V

Output Current:: 550 mA

Number of Outputs:: 1 Output

Polarity:: Positive

Quiescent Current:: 150 uA

Input Voltage MAX:: 6 V

Input Voltage MIN:: 2.5 V

Output Type:: Fixed

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Dropout Voltage:: 0.0004 V

Series:: LD3985

Packaging:: Reel

Height:: 1.3 mm

Length:: 3 mm

Width:: 1.75 mm

Brand:: STMicroelectronics

Voltage Regulation Accuracy:: 2 %

Ib - Input Bias Current:: 85 uA

Line Regulation:: 0.1 % / V

Load Regulation:: 0.005 %/mA

Product Type:: LDO Voltage Regulators

Factory Pack Quantity:: 3000

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.000222 oz

Tags: LD3985M2, LD3985M, LD3985, LD398, LD39, LD3

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LD3985M28R Ratings and Reviews

M***i

Everything as described.The package arrived in 57 days.

2019-03-26

L***h

Looks normal. I will check, i will add a review.

2019-06-14

L***n

Excellent!Tbhank you..

2019-04-11

LD3985M28R More Information

Low Dropout (LDO) Regulators: STMicroelectronics Low Dropout (LDO) Linear Regulators are a cost-effective way to deliver a stable and regulated output voltage. The LDOs simplify designs with few external components. Low-dropout linear regulators (LDOs) provide the best cost-performance tradeoff.

Ultralow Dropout LDOs: STMicroelectronics Ultra Low Dropout LDOs are a wide range of low and medium power LDO regulators with ultralow dropout and fast transient response. These ultralow LDOs simplify the design of high-efficiency, cost-effective linear power management (from 50mA to 3A of continuous load current). This makes them ideal for DSPs, MCUs, and FPGAs.

Market price

Part #	Mfg.	Description	Stock	Price
LD3985M28R DISTI # V72:2272_18455991	STMicroelectronics	LDO Regulator Pos 2.8V 0.55A 5-Pin SOT-23 T/R RoHS: Compliant	2950	1000:$0.2214 500:$0.2666 250:$0.2695 100:$0.2723 25:$0.3810 10:$0.3856 1:$0.4446
LD3985M28R DISTI # 497-7795-2-ND	STMicroelectronics	IC REG LINEAR 2.8V 150MA SOT23-5 RoHS: Compliant Min Qty: 6000 Container: Tape & Reel (TR)	Temporarily Out of Stock	6000:$0.2160
LD3985M28R DISTI # 25820538	STMicroelectronics	LDO Regulator Pos 2.8V 0.55A 5-Pin SOT-23 T/R RoHS: Compliant	2950	1000:$0.2214 500:$0.2666 250:$0.2695 100:$0.2723 37:$0.3810
LD3985M28R DISTI # LD3985M28R	STMicroelectronics	LDO Regulator Pos 2.8V 0.55A 5-Pin SOT-23 T/R - Tape and Reel (Alt: LD3985M28R) RoHS: Compliant Min Qty: 6000 Container: Reel	Americas - 0	6000:$0.2389 12000:$0.2279 18000:$0.2179 30000:$0.2079 60000:$0.2039
LD3985M28R DISTI # 511-LD3985M28R	STMicroelectronics	LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop Lo RoHS: Compliant	788	1:$0.6000 10:$0.4960 100:$0.3200 1000:$0.2560 3000:$0.2170 9000:$0.2090 24000:$0.2000
LD3985M28R DISTI # 6868792	STMicroelectronics	LDO REGULATOR 2.8V 0.55A SOT23-5, PK	1225	5:£0.4680 50:£0.3600
LD3985M28R DISTI # C1S730200575584	STMicroelectronics	LDO Regulator Pos 2.8V 0.55A 5-Pin SOT-23 T/R RoHS: Compliant	2950	250:$0.2695 100:$0.2723 25:$0.3810 10:$0.3856

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Availability

Stock:: Available
On Order:: 1989
Enter Quantity:

Current price of LD3985M28R is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.59~~; ~~$0.59~~

10: ~~$0.50~~; ~~$4.96~~

100: ~~$0.32~~; ~~$32.00~~

1000: ~~$0.26~~; ~~$256.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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