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CS5207-3

Cherry Semiconductor Corporation
Part Number CS5207-3
Manufacturer Cherry Semiconductor Corporation
Description 7A/ 3.3V Fixed Linear Regulator
Published Mar 24, 2005
Detailed Description CS5207-3 CS5207-3 7A, 3.3V Fixed Linear Regulator Description The CS5207-3 linear regulator provides 7A at 3.3V with an...
Datasheet PDF File CS5207-3 PDF File

CS5207-3
CS5207-3


Overview
CS5207-3 CS5207-3 7A, 3.
3V Fixed Linear Regulator Description The CS5207-3 linear regulator provides 7A at 3.
3V with an accuracy of ±2%.
The regulator is intended for use as post regulator and microprocessor supply.
The fast loop response and low dropout voltage make this regulator 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 1V Absolute Maximum Ratings Supply Voltage, VCC .
.
.
.
17V Operating Temperature Range-40¡C to 70¡C Junction Temperature .
.
.
150¡C Storage Temperature Range .
.
-60¡C to 150¡C Lead Temperature Soldering Wave Solder (through hole styles only) .
.
10 sec.
max, 260¡C peak Reflow (SMD styles only) .
.
.
60 sec.
max above 183¡C, 230¡C peak Block Diagram depending on the output current level.
The maximum quiescent current is only 10mA at full load.
The regulator is fully protected against overload conditions with protection circuitry for Safe Operating Area (SOA), overcurrent and thermal shutdown.
The CS5207-3 is available in 3 lead D2PAK and TO-220 packages.
Features s Output Current to 7A s Output Voltage Trimmed to ±2% s Dropout Voltage 1.
4V @ 7A s Fast Transient Response s Fault Protection Circuitry Thermal Shutdown Overcurrent Protection Safe Area Protection Package Options 3L TO-220 Tab (VOUT) V OUT V IN 1 2 3 Gnd VOUT (Tab) VIN Output Current Limit Thermal Shutdown + Error Amplifier 1 3L D2PAK Tab (VOUT) Bandgap Gnd 1 2 3 Gnd VOUT (Tab) VIN 1 Cherry Semiconductor Corporation 2000 South County Trail, East Greenwich, RI 02818 Tel: (401)885-3600 Fax: (401)885-5786 Email: info@cherry-semi.
com Web Site: www.
cherry-semi.
com Rev.
10/2/97 1 A ¨...


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