LP3891ESX-1.2 Texas Instruments | Integrated Circuits (ICs)

LP3891ESX-1.2 is Obsolete and no longer manufactured.

Available Substitutes:

Parametric Equivalent

Texas Instruments

In Stock: 324

Unit Price: $42.78000

Parametric Equivalent

Texas Instruments

In Stock: 1,264

Unit Price: $25.21000

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LP3891ESX-1.2
DigiKey Part Number	LP3891ESX-1.2TR-ND - Tape & Reel (TR) LP3891ESX-1.2CT-ND - Cut Tape (CT) LP3891ESX-1.2DKR-ND - Digi-Reel®
Manufacturer	Texas Instruments
Manufacturer Product Number	LP3891ESX-1.2
Description	IC REG LINEAR 1.2V 800MA TO263
Customer Reference
Detailed Description	Linear Voltage Regulator IC Positive Fixed 1 Output 800mA TO-263 (DDPAK-5)
Datasheet	Datasheet
EDA/CAD Models	LP3891ESX-1.2 Models

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Power Management (PMIC) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Mfr	Texas Instruments
Series	-
Packaging	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
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)	0.4V @ 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	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Supplier Device Package	TO-263 (DDPAK-5)
Base Product Number	LP3891