LP3891EMRX-1.2

Part No :: LP3891EMRX-1.2

Manufacturer: Texas Instruments

VIGOR # :: 4872348

Description: IC REG LIN 1.2V 800MA 8SO PWRPAD

Catalog: PMIC - Voltage Regulators - Linear

DataSheet: LP3891EMRX-1.2 PDF

Country of origin: -

Date code: -

LP3891EMRX-1.2 Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Output Configuration:	Positive
Output Type:	Fixed
Number of Regulators:	1
Voltage - Input (Max):	5.5V
Voltage - Output (Min/Fixed):	1.2V
Voltage - Output (Max):	-
Voltage Dropout (Max):	0.43V @ 800mA
Current - Output:	800mA
Current - Quiescent (Iq):	30 µA
Current - Supply (Max):	8 mA
PSRR:	80dB ~ 65dB (120Hz ~ 1kHz)
Control Features:	Enable
Protection Features:	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	8-PowerSOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SO PowerPad

Alternative Products

Part Number	Manufacturer & Description	Compare
LP3891EMR-1.2/NOPB Match 100%	Texas Instruments IC REG LIN 1.2V 800MA 8SO PWRPAD	LP3891EMRX-1.2 vs LP3891EMR-1.2/NOPB
LP3891EMR-1.8/NOPB Match 100%	Texas Instruments IC REG LIN 1.8V 800MA 8SO PWRPAD	LP3891EMRX-1.2 vs LP3891EMR-1.8/NOPB
LP3891EMR-1.8 Match 100%	VIGOR IC REG LIN 1.8V 800MA 8SO PWRPAD	LP3891EMRX-1.2 vs LP3891EMR-1.8
LP3891EMR-1.5/NOPB Match 100%	Texas Instruments IC REG LIN 1.5V 800MA 8SO PWRPAD	LP3891EMRX-1.2 vs LP3891EMR-1.5/NOPB
LP3891EMRX-1.8 Match 100%	Texas Instruments IC REG LIN 1.8V 800MA 8SO PWRPAD	LP3891EMRX-1.2 vs LP3891EMRX-1.8
LP3891EMRX-1.5/NOPB Match 100%	Texas Instruments IC REG LIN 1.5V 800MA 8SO PWRPAD	LP3891EMRX-1.2 vs LP3891EMRX-1.5/NOPB

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 4421

Shipped from

HK warehouse

Expected Shipping Date

Jul 25 - Jul 29 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LP3891EMRX-1.2 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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LP3891EMRX-1.2

LP3891EMRX-1.2

4872348

Pricing(USD)