CS8156 Datasheet, PDF (1/11 Pages) Cherry Semiconductor Corporation – 12V, 5V Low Dropout Dual Regulator with ENABLE

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. V_IN
2. V_OUT1
3. GND
4. ENABLE
5. V_OUT2
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