LK112SM18TR

Mfr. #:: LK112SM18TR
Manufacturer:: STMicroelectronics
Description:: LDO Voltage Regulators 1.8V 200mA Linea
Lifecycle:: New from this manufacturer.
Datasheet:: LK112SM18TR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: LK112SM18TR more Information LK112SM18TR Product Details

Product Attribute
Attribute Value

Manufacturer: STMicroelectronics

Product Category: PMIC - Voltage Regulators - Linear

Series: LK112S

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 ~ 14 V

Number-of-Outputs: 1 Output

Current-Output: 200mA

Voltage-Output: 1.8V

Regulator-Topology: Positive Fixed

Voltage-Dropout-Typical: -

Number-of-Regulators: 1

Current-Limit-Min: -

Maximum-Operating-Temperature: + 125 C

Minimum-Operating-Temperature: - 40 C

Output-Voltage: 1.8 V

Input-Voltage-MAX: 14 V

Output-Current: 200 mA

Input-Voltage-MIN: + 2.5 V

Load-Regulation: 90 mV

Voltage-Regulation-Accuracy: 2 %

Ib-Input-Bias-Current: 175 uA

Quiescent-Current: 250 uA

Dropout-Voltage-Max: 500 mV at 200 mA

Line-Regulation: 40 mV

Tags: LK112SM18, LK112SM1, LK112S, LK112, LK11, LK1

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

LK112SM18TR Description

***ure Electronics: LK112 Series 200 mA 1.8 V Fixed LDO Voltage Regulator with Shutdown - SOT-23-5

***et: LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-23 T/R

***ied Electronics & Automation: LDO Regulator 1.8V 0.2A SOT23-5

***icroelectronics: Low noise and low drop voltage regulator with shutdown function

***i-Key: IC REG LINEAR 1.8V 200MA SOT23-5

***ark: Ldo, Fixed, 1.8V, 0.2A, -40 To 125Deg C; Output Type:fixed; Input Voltage Min:2.5V; Input Voltage Max:14V; Fixed Output Voltage Nom.:1.8V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:200Ma; Rohs Compliant: Yes

LK112SM18TR 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
LK112SM18TR DISTI # V72:2272_18456191	STMicroelectronics	LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-23 T/R RoHS: Compliant	2900	75000:$0.2408 30000:$0.2445 15000:$0.2535 6000:$0.2626 3000:$0.2628 1000:$0.2875 500:$0.3545 250:$0.3585 100:$0.3626 50:$0.5369 25:$0.5430 10:$0.5495 1:$0.6450
LK112SM18TR DISTI # 497-7811-1-ND	STMicroelectronics	IC REG LINEAR 1.8V 200MA SOT23-5 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1In Stock	1000:$0.3280 500:$0.4099 100:$0.5186 10:$0.6760 1:$0.7700
LK112SM18TR DISTI # 497-7811-6-ND	STMicroelectronics	IC REG LINEAR 1.8V 200MA SOT23-5 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1In Stock	1000:$0.3280 500:$0.4099 100:$0.5186 10:$0.6760 1:$0.7700
LK112SM18TR DISTI # 497-7811-2-ND	STMicroelectronics	IC REG LINEAR 1.8V 200MA SOT23-5 RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	30000:$0.2487 15000:$0.2587 6000:$0.2686 3000:$0.2885
LK112SM18TR DISTI # 30271098	STMicroelectronics	LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-23 T/R RoHS: Compliant	2900	30000:$0.2628 15000:$0.2725 6000:$0.2823 3000:$0.2825 1000:$0.3091 500:$0.3811 250:$0.3854 100:$0.3898 50:$0.5772 26:$0.5837
LK112SM18TR DISTI # LK112SM18TR	STMicroelectronics	LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-23 T/R (Alt: LK112SM18TR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 3000	3000:€0.3569 6000:€0.2919 12000:€0.2679 18000:€0.2469 30000:€0.2289
LK112SM18TR DISTI # LK112SM18TR	STMicroelectronics	LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-23 T/R - Tape and Reel (Alt: LK112SM18TR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.2929 6000:$0.2789 12000:$0.2669 18000:$0.2549 30000:$0.2499
LK112SM18TR DISTI # LK112SM18TR	STMicroelectronics	LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-23 T/R (Alt: LK112SM18TR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
LK112SM18TR DISTI # 56P8005	STMicroelectronics	POWER MANAGEMENT	0	30000:$0.2610 18000:$0.2730 12000:$0.2930 6000:$0.3140 3000:$0.3400 1:$0.3480
LK112SM18TR DISTI # 511-LK112SM18	STMicroelectronics	LDO Voltage Regulators 1.8V 200mA Linear RoHS: Compliant	2584	1:$0.7400 10:$0.6170 100:$0.3980 1000:$0.3190 3000:$0.2690 9000:$0.2590 24000:$0.2490
LK112SM18TR	STMicroelectronics	INSTOCK	6315
LK112SM18TR	95	INSTOCK	5915

Related products

Image	Part #	Description
	Mfr.#: LK112M15TR OMO.#: OMO-LK112M15TR	LDO Voltage Regulators 1.5V 100mA Linear
	Mfr.#: LK112SM33TR OMO.#: OMO-LK112SM33TR	LDO Voltage Regulators 3.3V 200mA Linear
	Mfr.#: LK112M25TR OMO.#: OMO-LK112M25TR	LDO Voltage Regulators 2.5V 100mA Linear
	Mfr.#: LK112SM40TR OMO.#: OMO-LK112SM40TR	LDO Voltage Regulators 4.0V 200mA Linear
	Mfr.#: LK112M33TR-CUT TAPE OMO.#: OMO-LK112M33TR-CUT-TAPE-1190	New and Original
	Mfr.#: LK112SM33TR-CUT TAPE OMO.#: OMO-LK112SM33TR-CUT-TAPE-1190	New and Original
	Mfr.#: LK112SM32TR OMO.#: OMO-LK112SM32TR-STMICROELECTRONICS	IC REG LINEAR 3.2V 200MA SOT23-5
	Mfr.#: LK112M60TR OMO.#: OMO-LK112M60TR-STMICROELECTRONICS	LDO Voltage Regulators 6.0V 100mA Linea
	Mfr.#: LK112SM33TR OMO.#: OMO-LK112SM33TR-STMICROELECTRONICS	IC REG LINEAR 3.3V 200MA SOT23-5
	Mfr.#: LK112M60 OMO.#: OMO-LK112M60-1190	New and Original

Availability

Stock:: Available
On Order:: 1000
Enter Quantity:

Current price of LK112SM18TR 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: ~~$0.36~~; ~~$0.36~~

10: ~~$0.34~~; ~~$3.43~~

100: ~~$0.33~~; ~~$32.51~~

500: ~~$0.31~~; ~~$153.50~~

1000: ~~$0.29~~; ~~$289.00~~

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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LK112SM18TR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes