LK112M21TR

Part No :: LK112M21TR

Manufacturer: STMicroelectronics

VIGOR # :: 4873832

Description: IC REG LINEAR 2.1V 150MA SOT23-5

Catalog: PMIC - Voltage Regulators - Linear

DataSheet: LK112M21TR PDF

Country of origin: -

Date code: -

LK112M21TR Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Output Configuration:	Positive
Output Type:	Fixed
Number of Regulators:	1
Voltage - Input (Max):	14V
Voltage - Output (Min/Fixed):	2.1V
Voltage - Output (Max):	-
Voltage Dropout (Max):	-
Current - Output:	150mA
Current - Quiescent (Iq):	250 µA
Current - Supply (Max):	-
PSRR:	55dB (400Hz)
Control Features:	Enable
Protection Features:	Over Current, Over Temperature
Operating Temperature:	-30°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	SC-74A, SOT-753
Supplier Device Package:	SOT-23-5

Alternative Products

Part Number	Manufacturer & Description	Compare
LK112M18TR Match 100%	STMicroelectronics IC REG LINEAR 1.8V 150MA SOT23-5	LK112M21TR vs LK112M18TR
TPS79118DBVRQ1 Match 71%	VIGOR IC REG LINEAR 1.8V 100MA SOT23-5	LK112M21TR vs TPS79118DBVRQ1
LK112SM18TR Match 79%	STMicroelectronics IC REG LINEAR 1.8V 200MA SOT23-5	LK112M21TR vs LK112SM18TR
TPS79118DBVRG4Q1 Match 71%	Texas Instruments IC REG LINEAR 1.8V 100MA SOT23-5	LK112M21TR vs TPS79118DBVRG4Q1
LK112M15TR Match 100%	STMicroelectronics IC REG LINEAR 1.5V 150MA SOT23-5	LK112M21TR vs LK112M15TR
LK112M17TR Match 100%	STMicroelectronics IC REG LINEAR 1.7V 150MA SOT23-5	LK112M21TR vs LK112M17TR

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 1047

Shipped from

HK warehouse

Expected Shipping Date

Aug 16 - Aug 20 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LK112M21TR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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LK112M21TR

LK112M21TR

4873832

Pricing(USD)