CYStech Electronics Corp.

Spec. No. : C515A3

Issued Date : 2014.01.15

Revised Date :

Page No. : 1/14

LM78LXXA3/M3

CYStek Product Specification

Low Current Positive Voltage Regulator

LM78LXX Series

Description

The LM78LXX series of positive regulators are available in the TO-92 and SOT-89 package and with 5V, 6V, 8V, 9V,

10V, 12V, 15V, 18V and 24V fixed output voltages, making it useful in a wide range of applications. These regulators

can provide local on-card regulation, eliminating the distribution problems associated with single point regulation.

Each type employs internal current limiting, thermal shut-down and safe operating area protection, making it

essentially indestructible. If adequate heat sinking is provided, they can deliver over 200mA output current.

Although designed primarily as fixed voltage regulators, these devices can be used with external components to

obtain adjustable voltages and currents. LM78LXX series is characterized for operation from -40℃ to 125℃.

Features:

• Internal Short-Circuit Current Limiting

• Internal Thermal Overload Protection

• No External Components Required

• Pb-free package

Ordering Information

Device

Output Voltage Tolerance

Package

Shipping

LM78LXXA3-A-TB-G

±

3%

LM78LXXA3-B-TB-G

±

5%

2000 pcs / Tape & Box

LM78LXXA3-A-BK-G

±

3%

LM78LXXA3-B-BK-G

±

5%

TO-92

(Pb-free lead plating and

halogen-free package)

1000 pcs/ bag, 10 bags/ box

10boxes/carton

LM78LXXM3-A-T2-G

±

3%

LM78LXXM3-B-T2-G

±

5%

SOT-89

(Pb-free lead plating and

halogen-free package)

1000 pcs / Tape & Reel

Environment friendly grade : S for RoHS compliant products, G for RoHS compliant and

green compound products

Packing spec, T2 :1000 pcs/tape & reel, 7” reel ; TB : 2000 pcs/ tape & box ;

BK: 1000 pcs/bag, 10 bags/box, 10 boxes/carton

Product rank, zero for no rank products

Product name