CS5207-2 Datasheet, PDF (1/6 Pages) Cherry Semiconductor Corporation – 7A, 1.5V Fixed Linear Regulator

CS5207−2
7.0 A, 1.5 V Fixed Linear
Regulator
The CS5207−2 provides 7.0 A at 1.5 V with an accuracy of ±2.0 %.
The regulator is intended for use as an active termination for the
GTL bus on Intel based motherboards. The fast loop response and low
dropout voltage make these regulators ideal for applications where
low voltage operation and good transient response are important.
The circuit is designed to operate with dropout voltages as low as 1.0 V
depending on the output current level. The maximum quiescent current is
only 10 mA at full load.
The regulators are fully protected against overload conditions with
protection circuitry for Safe Operating Area (SOA), overcurrent and
thermal shutdown.
The CS5207−2 is available in TO−220 packages.
Features
• Output Current to 7.0 A
• Output Voltage Trimmed to ±2.0%
• Dropout Voltage 1.45 V @ 7.0 A
• Fast Transient Response
• Fault Protection Circuitry
− Thermal Shutdown
− Overcurrent Protection
− Safe Area Protection
http://onsemi.com
TO−220
THREE LEAD
T SUFFIX
CASE 221A
12 ₃
PIN CONNECTIONS AND
MARKING DIAGRAMS
CS5207−2
AWLYWW
Tab = V_OUT
Pin 1. GND
2. V_OUT
3. V_IN
V_IN
Thermal
Shutdown
Bandgap
Output
Current
Limit
− + Error
Amplifier
Figure 1. Block Diagram
V_OUT
GND
1
A
= Assembly Location
WL, L = Wafer Lot
YY, Y = Year
WW, W = Work Week
ORDERING INFORMATION*
Device
Package
Shipping
CS5207−2GT3
TO−220† 50 Units/Rail
*Additional ordering information can be found on page
5 of this data sheet.
† TO−220 is 3−pin, straight leaded.
© Semiconductor Components Industries, LLC, 2006
1
September, 2006 − Rev. 8
Publication Order Number:
CS5207−2/D