Product Summary

The MC78LC28NTR is a micropower ultra-low quiescent current voltage regulator. It is designed for handheld communication equipment and portable battery powered applications which require low quiescent current. The MC78LC28NTR features an ultra-low quiescent current of 1.1 uA. The applications of the MC78LC28NTR are Battery Powered Instruments, Hand-Held Instruments, Camcorders and Cameras.

Parametrics

MC78LC28NTR absolute maximum ratings: (1)Input Voltage:12V; (2)Output Voltage:-0.3V to VIN+0.3V; (3)Operating Junction Temperature:+125℃; (4)Operating Ambient Temperature:-40 to +85℃; (5)Storage Temperature:-55 to +150℃; (6)Lead Soldering Temperature @ 260℃:10sec.

Features

MC78LC28NTR features: (1)Low Quiescent Current of 1.1 uA Typical; (2)Excellent Line and Load Regulation; (3)Maximum Operating Voltage of 12 V; (4)Low Output Voltage Option; (5)High Accuracy Output Voltage of 2.5%; (6)Industrial Temperature Range of -40℃ to 85℃; (7)Two Surface Mount Packages (SOT-89, 3 Pin, or SOT-23, 5 Pin); (8)Pb-Free Packages are Available.

Diagrams

MC78LC28NTR block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MC78LC28NTR
MC78LC28NTR

ON Semiconductor

Low Dropout (LDO) Regulators 2.8V 80mA CMOS LDO

Data Sheet

Negotiable 
MC78LC28NTRG
MC78LC28NTRG

ON Semiconductor

Low Dropout (LDO) Regulators 2.8V 80mA CMOS LDO

Data Sheet

0-1: $0.55
1-25: $0.43
25-100: $0.37
100-500: $0.28