SY6280A Datasheet PDF Download, Silergy





(PDF) SY6280A Datasheet Download

Part Number SY6280A
Description 2A Low Loss Power Distribution Switch
Manufacture Silergy
Total Page 10 Pages
PDF Download Download SY6280A Datasheet PDF

Features: Application Note: SY6280/SY6280A 5.5V, 2 A Low Loss Power Distribution Switch G eneral Description SY6280/ SY6280A is u ltra-low RDS(ON) switch with programmab le current limit to protect the power s ource from over current and short circu it conditions. They incorporate over te mperature protection and reverse blocki ng functions. SY6280 automatically disc harges the output capacitors during shu tdown. Ordering Information SY6280□ (□□)□ Temperature Code Package Code Optional Spec Code Temperature R ange: -40°C to 85°C Ordering Number Package type SY6280AAC SOT23-5 SY628 0AAAC SOT23-5 Note ------- Features • Input voltage: 2.4V to 5.5V • 2A load current capability • Programmabl e current limit • Enable polarity: ac tive high • Over temperature protecti on • Reverse blocking (no body diode) • OUT can be forced higher than IN a t shutdown • Output discharge functio n SY6280: Auto output discharge functio n SY6280A: No output discharge function • Compact SOT23-5 package minimizes the board spa.

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Application Note: SY6280/SY6280A
5.5V, 2A Low Loss Power Distribution Switch
General Description
SY6280/ SY6280A is ultra-low RDS(ON) switch with
programmable current limit to protect the power source
from over current and short circuit conditions. They
incorporate over temperature protection and reverse
blocking functions. SY6280 automatically discharges
the output capacitors during shutdown.
Ordering Information
SY6280(□□)
Temperature Code
Package Code
Optional Spec Code
Temperature Range: -40°C to 85°C
Ordering Number Package type
SY6280AAC
SOT23-5
SY6280AAAC
SOT23-5
Note
----
----
Features
Input voltage: 2.4V to 5.5V
2A load current capability
Programmable current limit
Enable polarity: active high
Over temperature protection
Reverse blocking (no body diode)
OUT can be forced higher than IN at shutdown
Output discharge function
SY6280: Auto output discharge function
SY6280A: No output discharge function
Compact SOT23-5 package minimizes the board
space
Applications
USB 3G Datacard
USB Dongle
MiniPCI Accessories
Typical Applications
Figure 1. Schematic Diagram(1A current limit)
SY6280/A Rev1.0C Silergy Corp. Confidential- Prepared for Customer Use Only
1

                    
        






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