DS4560S-AR+ by Analog Devices

12V Hot-Plug Switch


The DS4560 is a self-contained hot-plug switch intended to be used on +12V power buses to limit through current and to control the power-up output-voltage ramp. The device contains an on-board 25mΩ n-channel power MOSFET that is actively closed-loop controlled to ensure that an adjustable current limit is not exceeded. The maximum allowable current through the device is determined by an external resistor connected to the ILIM pin. The DS4560 also contains the ability to control the power-up output-voltage ramp. A capacitor connected to the VRAMP pin sets the desired voltage ramp rate. The output voltage is unconditionally clamped to keep input overvoltage stresses from harming the load. The DS4560 also contains an adjustable power-up timer. A capacitor connected to the TIMER pin determines how long after power-on reset the DS4560 should wait before starting to apply power to the load. The TIMER pin can also be driven with a digital logic output to create a device-enable function. The DS4560 contains an on-board temperature sensor with hysteresis. If operating conditions cause the device to exceed an internal thermal limit, the DS4560 either unconditionally shuts down and latches off awaiting a power-on reset (DS4560S-LO), or it waits until the device has cooled by the hysteresis amount and then restarts (DS4560S-AR).

Where to Buy

Prices starting from US$1.42

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Features

On-Board 25mΩ Power MOSFET
Adjustable Short-Circuit Current and Overload Current Limit
Adjustable Output-Voltage Slew Rate
Adjustable Power-Up Timer with External Enable Capability
Output Overvoltage Limiting
On-Board Thermal Protection
On-Board Charge Pump
Latchoff and Autoretry Versions Available
9.0V to 13.2V Supply Operation
8-Pin SO (150 mils) Pb-Free Package
UL Certification Record E211395

Specifications

VIN (V) (min) 9
VIN (V) (max) 13.2
# Channels 1
Circuit Breaker/ Current Limit Current Limit
Fault Condition Control Latched OffPeriodic Retry
Positive/Negative Rail Positive
Features Integrated MOSFETUndervoltage/Overvoltage Protection
Package/Pins SOIC (N)/8
BudgetaryPrice (See Notes) 1.4


DS4560S-AR+ Semiconductors - ICs by Analog Devices

HOT SWAP CONTROLLER 9V-13.2V NSOIC-8

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Controller Applications Hard/RAID Drives PCI/PCI Express Routers/Servers
Input Voltage -
Supply Voltage Min 9V
Supply Voltage Max 13.2V
Controller IC Case Style NSOIC
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 135°C
Product Range -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

12V Hot-Plug Switch | Analog Devices
Hot Swap Controller, 9V-13.2V, Nsoic-8 | Newark Electronics
HOT SWAP CONTROLLER, 9V-13.2V, NSOIC-8 | element14
Current Limit SW 1-IN 1-OUT 9V to 13.2V 8-Pin SOIC N | Avnet Asia

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS4560S-AR+ ?

Additional datasheets, footprints and schematics for DS4560S-AR+ are listed on our Part Details page. You can also find images and similar parts to DS4560S-AR+ on this page.

What pricing and inventory information can I view?

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Is the DS4560S-AR+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS4560S-AR+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Avnet Asia and Farnell have stock available or on a lead time for DS4560S-AR+ .

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