LD2981CM33TR

Mfr. #:: LD2981CM33TR
Manufacturer:: STMicroelectronics
Description:: LDO Voltage Regulators 3.3V 100mA Positive
Lifecycle:: New from this manufacturer.
Datasheet:: LD2981CM33TR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: LD2981CM33TR more Information LD2981CM33TR 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:: 3.3 V

Output Current:: 100 mA

Number of Outputs:: 1 Output

Polarity:: Positive

Quiescent Current:: 100 uA

Input Voltage MAX:: 16 V

Input Voltage MIN:: 2.5 V

Output Type:: Fixed

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Dropout Voltage:: 0.001 V

Series:: LD2981

Packaging:: Reel

Height:: 1.3 mm

Length:: 3 mm

Width:: 1.75 mm

Brand:: STMicroelectronics

Dropout Voltage - Max:: 375 mV

Voltage Regulation Accuracy:: 1.25 %

Ib - Input Bias Current:: 80 uA

Line Regulation:: 0.014 % / V

Load Regulation:: - 5 mV

Product Type:: LDO Voltage Regulators

Factory Pack Quantity:: 3000

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.000222 oz

Tags: LD2981CM33T, LD2981CM33, LD2981CM3, LD2981CM, LD2981C, LD2981, LD298, LD29, LD2

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

LD2981CM33TR Ratings and Reviews

D***n

Very fast shipping! Thank you!

2019-01-22

A***v

The goods went very long, but i still got it.

2019-04-06

V***o

GOOD !

2019-05-27

A***o

Good stabilizers. Took to put in the car.

2019-01-10

LD2981CM33TR 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
LD2981CM33TR DISTI # V72:2272_17705921	STMicroelectronics	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R RoHS: Compliant	6000	6000:$0.2004 3000:$0.2127 1000:$0.2497 500:$0.2802 250:$0.2962 100:$0.3071 25:$0.4203 10:$0.4454 1:$0.5151
LD2981CM33TR DISTI # V36:1790_06552846	STMicroelectronics	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R RoHS: Compliant	6000	45000:$0.1640 24000:$0.1822 9000:$0.2024 3000:$0.2178
LD2981CM33TR DISTI # 497-7786-1-ND	STMicroelectronics	IC REG LINEAR 3.3V 100MA SOT23-5 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	14845In Stock	1000:$0.3083 500:$0.3772 100:$0.4684 10:$0.6010 1:$0.6800
LD2981CM33TR DISTI # 497-7786-6-ND	STMicroelectronics	IC REG LINEAR 3.3V 100MA SOT23-5 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	14845In Stock	1000:$0.3083 500:$0.3772 100:$0.4684 10:$0.6010 1:$0.6800
LD2981CM33TR DISTI # 497-7786-2-ND	STMicroelectronics	IC REG LINEAR 3.3V 100MA SOT23-5 RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	12000In Stock	30000:$0.2408 15000:$0.2491 6000:$0.2575 3000:$0.2742
LD2981CM33TR DISTI # 32425017	STMicroelectronics	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R RoHS: Compliant	18000	3000:$0.2360
LD2981CM33TR DISTI # 32404913	STMicroelectronics	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R RoHS: Compliant	6000	6000:$0.2154 3000:$0.2287 1000:$0.2684 500:$0.3012 250:$0.3184 100:$0.3301 38:$0.4518
LD2981CM33TR DISTI # 32346272	STMicroelectronics	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R RoHS: Compliant	6000	45000:$0.1763 24000:$0.1959 9000:$0.2176 3000:$0.2341
LD2981CM33TR DISTI # LD2981CM33TR	STMicroelectronics	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R (Alt: LD2981CM33TR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 6000	3000:€0.2979 6000:€0.2439 12000:€0.2239 18000:€0.2059 30000:€0.1919
LD2981CM33TR DISTI # LD2981CM33TR	STMicroelectronics	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R - Tape and Reel (Alt: LD2981CM33TR) RoHS: Compliant Min Qty: 6000 Container: Reel	Americas - 0	6000:$0.2699 12000:$0.2571 18000:$0.2456 30000:$0.2347 60000:$0.2299
LD2981CM33TR DISTI # LD2981CM33TR	STMicroelectronics	LDO Regulator Pos 3.3V 0.1A 5-Pin SOT-23 T/R (Alt: LD2981CM33TR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
LD2981CM33TR DISTI # 51AC9074	STMicroelectronics	LDO, FIXED, 3.3V, 0.1A, SOT-23-5 ROHS COMPLIANT: YES	1947	1000:$0.2680 500:$0.2900 250:$0.3130 100:$0.3350 50:$0.3960 25:$0.4580 10:$0.5190 1:$0.6200
LD2981CM33TR DISTI # 56P7823	STMicroelectronics	POWER MANAGEMENT	0	30000:$0.2330 18000:$0.2430 12000:$0.2610 6000:$0.2790 3000:$0.3030 1:$0.3100
LD2981CM33TR. DISTI # 23AC6185	STMicroelectronics	POWER MANAGEMENT ROHS COMPLIANT: YES	0	30000:$0.2330 18000:$0.2430 12000:$0.2610 6000:$0.2790 3000:$0.3030 1:$0.3100
LD2981CM33TR	STMicroelectronics	LD2981 Series 100 mA3.3 V Fixed Output LDO Regulator with Inhibit - SOT-23-5 RoHS: Compliant	30000Reel	3000:$0.1690
LD2981CM33TR DISTI # 511-LD2981CM33	STMicroelectronics	LDO Voltage Regulators 3.3V 100mA Positive RoHS: Compliant	17451	1:$0.6200 10:$0.5190 100:$0.3350 1000:$0.2680 3000:$0.2260 9000:$0.2180 24000:$0.2090
LD2981CM33TR DISTI # 6869155	STMicroelectronics	LDO REGULATOR 3.3V 0.1A SOT23-5, PK	170	200:£0.2350 100:£0.2460 50:£0.2920 20:£0.3370 10:£0.4080
LD2981CM33TR DISTI # 6869155P	STMicroelectronics	LDO REGULATOR 3.3V 0.1A SOT23-5, RL	4360	200:£0.2350 100:£0.2460 50:£0.2920 20:£0.3370
LD2981CM33TR	STMicroelectronics	3.3 V FIXED POSITIVE LDO REGULATOR, 0.375 V DROPOUT, 5 Pin Plastic SMT	90	38:$0.2025 15:$0.2700 1:$0.3600
LD2981CM33TR DISTI # ICSPR9917	STMicroelectronics	LDO VREG 3.3V 0.1A SOT23 5L	Stock DE - 21000Stock HK - 0Stock US - 0	3000:$0.1665 6000:$0.1485 12000:$0.1443 18000:$0.1443 24000:$0.1429
LD2981CM33TR DISTI # XSFP00000051872	STMicroelectronics	Fixed Positive LDO Regulator, 3V, 0.225VDropout,BIPolar, PDSO5 RoHS: Compliant	33000 in Stock0 on Order	33000:$0.3255 3000:$0.3580
LD2981CM33TR DISTI # 2849782	STMicroelectronics	LDO, FIXED, 3.3V, 0.1A, SOT-23-5 RoHS: Compliant	2484	500:£0.2280 250:£0.2460 100:£0.2640 50:£0.4080 1:£0.4680
LD2981CM33TR DISTI # 2849782	STMicroelectronics	LDO, FIXED, 3.3V, 0.1A, SOT-23-5 RoHS: Compliant	1947	1000:$0.4100 500:$0.5120 100:$0.6470 10:$0.8430 1:$0.9700

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Availability

Stock:: 18
On Order:: 2001
Enter Quantity:

Current price of LD2981CM33TR 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: ~~$0.62~~; ~~$0.62~~

10: ~~$0.52~~; ~~$5.19~~

100: ~~$0.34~~; ~~$33.50~~

1000: ~~$0.27~~; ~~$268.00~~

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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