LD3985M122R

Mfr. #:: LD3985M122R
Manufacturer:: STMicroelectronics
Description:: IC REG LIN 1.22V 150MA SOT23-5
Lifecycle:: New from this manufacturer.
Datasheet:: LD3985M122R Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: LD3985M122R more Information LD3985M122R Product Details

Product Attribute
Attribute Value

Manufacturer: STMicroelectronics

Product Category: PMIC - Voltage Regulators - Linear

Series: LD3985M

Packaging: Digi-ReelR Alternate Packaging

Unit-Weight: 0.001058 oz

Mounting-Style: SMD/SMT

Package-Case: SOT-23-5

Operating-Temperature: -40°C ~ 125°C

Mounting-Type: Surface Mount

Output-Type: Fixed

Supplier-Device-Package: SOT-23-5

Voltage-Input: 2.5 V ~ 6 V

Number-of-Outputs: 1 Output

Current-Output: 150mA

Voltage-Output: 1.22V

Regulator-Topology: Positive Fixed

Voltage-Dropout-Typical: -

Number-of-Regulators: 1

Current-Limit-Min: 300mA

Maximum-Operating-Temperature: + 125 C

Minimum-Operating-Temperature: - 40 C

Output-Voltage: 1.22 V

Input-Voltage-MAX: 6 V

Output-Current: 550 mA

Input-Voltage-MIN: + 2.5 V

Load-Regulation: 0.008 % / mA

Voltage-Regulation-Accuracy: 4 %

Ib-Input-Bias-Current: 85 uA

Quiescent-Current: 150 uA

Dropout-Voltage: 0.0004 V at 1 mA

Dropout-Voltage-Max: 2 mV at 1 mA

Line-Regulation: 0.1 % / V

Tags: LD3985M1, 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

LD3985M122R 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
LD3985M122R DISTI # V72:2272_18455989	STMicroelectronics	LDO Regulator Pos 1.22V 0.55A 5-Pin SOT-23 T/R RoHS: Compliant	5700	3000:$0.1912 1000:$0.2213 500:$0.2671 250:$0.2700 100:$0.2722 25:$0.3806 10:$0.3852 1:$0.4443
LD3985M122R DISTI # 497-7794-2-ND	STMicroelectronics	IC REG LIN 1.22V 150MA SOT23-5 RoHS: Compliant Min Qty: 6000 Container: Tape & Reel (TR)	Temporarily Out of Stock	6000:$0.2160
LD3985M122R DISTI # 25820536	STMicroelectronics	LDO Regulator Pos 1.22V 0.55A 5-Pin SOT-23 T/R RoHS: Compliant	5700	3000:$0.1912 1000:$0.2213 500:$0.2671 250:$0.2700 100:$0.2722 37:$0.3806
LD3985M122R DISTI # LD3985M122R	STMicroelectronics	LDO Regulator Pos 1.22V 0.55A 5-Pin SOT-23 T/R - Tape and Reel (Alt: LD3985M122R) RoHS: Compliant Min Qty: 6000 Container: Reel	Americas - 0	6000:$0.2389 12000:$0.2279 18000:$0.2179 30000:$0.2079 60000:$0.2039
LD3985M122R DISTI # 511-LD3985M122R	STMicroelectronics	LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop Lo RoHS: Compliant	244	1:$0.6000 10:$0.4960 100:$0.3200 1000:$0.2560 3000:$0.2170 9000:$0.2090 24000:$0.2000
LD3985M122R DISTI # 6868815P	STMicroelectronics	LDO REGULATOR 1.22V 0.55A SOT23-5, RL	470	50:£0.3600 100:£0.2340
LD3985M122R	STMicroelectronics	Voltage Regulator, +1.22V, 5 Pin, Plastic, TSOP	3438	827:$0.2163 174:$0.2422 1:$0.6920
LD3985M122R DISTI # C1S730200575520	STMicroelectronics	LDO Regulator Pos 1.22V 0.55A 5-Pin SOT-23 T/R RoHS: Compliant	5700	250:$0.2700 100:$0.2722 25:$0.3806 10:$0.3852

Related products

Image	Part #	Description
	Mfr.#: LD3985M27R OMO.#: OMO-LD3985M27R	LDO Voltage Regulators LOW NOISE REGULATOR
	Mfr.#: LD3985M29R OMO.#: OMO-LD3985M29R	LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop Lo
	Mfr.#: LD3985M25R OMO.#: OMO-LD3985M25R	LDO Voltage Regulators 2.5V 0.15A Ultra Low
	Mfr.#: LD3980PU08R OMO.#: OMO-LD3980PU08R	LDO Voltage Regulators Low drop fixed/adj positive voltage reg
	Mfr.#: LD3980PU18R OMO.#: OMO-LD3980PU18R	LDO Voltage Regulators Low drop fixed/adj positive voltage reg
	Mfr.#: LD3985J28R OMO.#: OMO-LD3985J28R	LDO Voltage Regulators 2.8V 0.15A Ultra Low
	Mfr.#: LD3985J29R OMO.#: OMO-LD3985J29R-STMICROELECTRONICS	LDO Voltage Regulators 2.9V 0.15A Ultra Low
	Mfr.#: LD3985J28R OMO.#: OMO-LD3985J28R-STMICROELECTRONICS	LDO Voltage Regulators 2.8V 0.15A Ultra Low
	Mfr.#: LD3985G27R OMO.#: OMO-LD3985G27R-STMICROELECTRONICS	LDO Voltage Regulators 2.7V 0.15A Ultra Low
	Mfr.#: LD3985G47R OMO.#: OMO-LD3985G47R-STMICROELECTRONICS	LDO Voltage Regulators Ultra LDN BiCMOS ESD 150mA 2.5V to 6V

Availability

Stock:: Available
On Order:: 2000
Enter Quantity:

Current price of LD3985M122R 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: ~~$0.27~~; ~~$0.27~~

10: ~~$0.26~~; ~~$2.59~~

100: ~~$0.25~~; ~~$24.53~~

500: ~~$0.23~~; ~~$115.85~~

1000: ~~$0.22~~; ~~$218.00~~

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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LD3985M122R

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes