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LP3878MRX-ADJ/NOPB +BOM

Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA 8-SO PowerPad

Manufacturer:

TI
Mfr.Part #:

LP3878MRX-ADJ/NOPB
Datasheet:

LP3878MRX-ADJ/NOPB Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

8
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for LP3878MRX-ADJ/NOPB

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LP3878MRX-ADJ/NOPB General Description

The LP3878-ADJ is an 800-mA, adjustable output, voltage regulator designed to provide high performance and low noise in applications requiring output voltages as low as 1 V.

Using an optimized VIP (Vertically Integrated PNP) process, the LP3878-ADJ delivers superior performance:

Ground Pin Current: Typically 5.5 mA at 800-mA load, and 180 µA at 100-µA load.
Low Power Shutdown: The LP3878-ADJ draws less than 10-µA quiescent current when the SHUTDOWN pin is pulled low.
Precision Output: Ensured output voltage accuracy is 1% at room temperature.
Low Noise: Broadband output noise is only 18 µV (typical) with a 10-nF bypass capacitor.

Key Features

Input Supply Voltage: 2.5 V to 16V
Output Voltage Range: 1 V to 5.5 V
Designed for Use With Low-ESR Ceramic
Capacitors
Very Low Output Noise
8-Lead SO PowerPAD and WSON Surface-
Mount Packages
< 10-µA Quiescent Current in Shutdown
Low Ground Pin Current at all Loads
Overtemperature and Overcurrent Protection
–40°C to 125°C Operating Junction Temperature
Range

Specifications

Source Content uid	LP3878MRX-ADJ/NOPB	Pbfree Code	Yes
Part Life Cycle Code	Active	Pin Count	8
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Adjustability	ADJUSTABLE
Dropout Voltage1-Nom	0.475 V	Input Voltage-Max	16 V
Input Voltage-Min	2.5 V	JESD-30 Code	R-PDSO-G8
JESD-609 Code	e3	Length	4.93 mm
Line Regulation-Max (%/V)	0.032	Load Regulation-Max(%)	0.11%
Moisture Sensitivity Level	3	Number of Functions	1
Number of Outputs	1	Number of Terminals	8
Operating Temperature TJ-Max	125 °C	Operating Temperature TJ-Min	-40 °C
Operating Temperature-Max	125 °C	Operating Temperature-Min	-40 °C
Output Current1-Max	0.8 A	Output Voltage1-Max	5.5 V
Output Voltage1-Min	1 V	Packing Method	TR
Peak Reflow Temperature (Cel)	260	Qualification Status	Not Qualified
Regulator Type	ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR	Seated Height-Max	1.68 mm
Surface Mount	YES	Technology	BIPOLAR
Terminal Finish	Matte Tin (Sn)	Terminal Form	GULL WING
Terminal Pitch	1.27 mm	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	Voltage Tolerance-Max	3%
Width	3.94 mm