CS8156 查看數據表（PDF） - ON Semiconductor

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CS8156

12 V, 5.0 V Low Dropout Dual Regulator with ENABLE

ON Semiconductor 

CS8156

12 V, 5.0 V Low Dropout

Dual Regulator with ENABLE

The CS8156 is a low dropout 12 V/5.0 V dual output linear regulator.

The 12 V ±5.0% output sources 750 mA and the 5.0 V ±2.0% output

sources 100 mA.

The on board ENABLE function controls the regulator’s two

outputs. When the ENABLE lead is low, the regulator is placed in

SLEEP mode. Both outputs are disabled and the regulator draws only

200 nA of quiescent current.

The regulator is protected against overvoltage conditions. Both

outputs are protected against short circuit and thermal runaway

conditions.

The CS8156 is packaged in a 5 lead TO−220 with copper tab. The

copper tab can be connected to a heat sink if necessary.

Features

• Two Regulated Outputs

− 12 V ±5.0%; 750 mA

− 5.0 V ±2.0%; 100 mA

• Very Low SLEEP Mode Current Drain 200 nA

• Fault Protection

− Reverse Battery

− +60 V, −50 V Peak Transient Voltage

− Short Circuit

− Thermal Shutdown

• CMOS Compatible ENABLE

• Pb−Free Packages are Available

http://onsemi.com

1

5

1

TO−220

FIVE LEAD

T SUFFIX

CASE 314D

TO−220

FIVE LEAD

TVA SUFFIX

CASE 314K

1

5

TO−220

FIVE LEAD

THA SUFFIX

CASE 314A

PIN CONNECTIONS AND

MARKING DIAGRAM

CS

8156

AWLYWWG

Tab = GND

Pin 1. VIN

2. VOUT1

3. GND

4. ENABLE

5. VOUT2

1

CS8156 = Specific Device Code

A

= Assembly Location

WL = Wafer Lot

Y

= Year

WW = Work Week

G

= Pb−Free Package

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 9 of this data sheet.

*For additional information on our Pb−Free strategy

and soldering details, please download the

ON Semiconductor Soldering and Mounting

Techniques Reference Manual, SOLDERRM/D.

© Semiconductor Components Industries, LLC, 2006

1

February, 2006 − Rev. 8

Publication Order Number:

CS8156/D

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