MAX5976BETE+ by Analog Devices

2.7V to 18V, 7A, Hot-Swap Solutions

Status: Active
Series: MAX5976B
RoHS: Unknown
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The MAX5976A/MAX5976B are integrated solutions for hot-swap applications requiring the safe insertion and removal of circuit line cards from a live backplane. The devices integrate a hot-swap controller, 24mΩ power MOSFET, and electronic circuit-breaker protection in a single package. The ICs are designed for protection of 2.7V to 18V supply voltages. The devices provide inrush current control and short-circuit detection during startup. During normal operation, the devices provide circuit-breaker protection against overload and short-circuit conditions. The circuit-breaker function disconnects the power to the load if the load current exceeds the circuit-breaker limit. The devices are factory-calibrated to deliver accurate overcurrent protection with ±10% accuracy. During a fault condition, the MAX5976A enters an autoretry mode while the MAX5976B latches off. Both versions feature a resistor-adjustable variable speed circuit-breaker threshold and overtemperature protection. Additional features include power-good and fault indicator outputs. The ICs are available in a 16-pin, 5mm x 5mm, TQFN-EP package and fully specified over the -40°C to +85°C operating temperature range.

Prices starting from US$3.64


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Features

2.7V to 18V Operating Voltage Range
24mΩ Internal Power MOSFET
7A Load Current Capability
No Sense Resistor Required
±10% Circuit-Breaker Threshold Accuracy
Adjustable Circuit-Breaker Current
Variable Speed Circuit-Breaker Response
Thermal Protection
Power-Good and Fault Outputs
Latch-Off or Automatic Retry Options
Drive-Present Signal Input
Active-Low and Active-High Enables

Specifications

VIN (V) (min) 2.7
VIN (V) (max) 18
# Channels 1
Circuit Breaker/ Current Limit Circuit Breaker
Circuit Breaker/Current Limit Threshold (mV) Adjustable
Fault Condition Control Latched Off
Positive/Negative Rail Positive
Features Integrated MOSFETRequires No RSENSE
Package/Pins TQFN/16
BudgetaryPrice (See Notes) 2.6


MAX5976BETE+ Semiconductors - ICs by Analog Devices

HOT SWAP CONTROLLER 2.7V-18V TQFN-16

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

Specifications

Controller Applications RAID System Server I/O Cards
Input Voltage -
Supply Voltage Min 2.7V
Supply Voltage Max 18V
Controller IC Case Style TQFN
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

HOT SWAP CONTROLLER, 2.7V-18V, TQFN-16 | Farnell

Frequently Asked Questions

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Is the MAX5976BETE+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX5976BETE+ have stock available?

Authorised distributors including element14 and Farnell have stock available or on a lead time for MAX5976BETE+ .

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