MAX5943AEEE+ by Analog Devices
FireWire Current Limiter and Low-Drop ORing Switch Controller
| Status: | Active |
|---|---|
| Series: | MAX5943 |
| RoHS: | Unknown |
Features
| Provides Safe Hot Swap for 7.5V to 37V Power Supplies |
| UL-Recognized FireWire/IEEE 1394 Protective Circuit |
| Low-Drop Power ORing with Ultra-Fast Turn-Off |
| Programmable Active Current Limit (MAX5943A) |
| Programmable Circuit Breaker (MAX5943B–MAX5943E) |
| ±5% Current-Limit Sensing Accuracy |
| Programmable Current-Limit/Circuit-Breaker Timeout |
| Fast Current-Limit Response to Output Short-Circuit Conditions (MAX5943A) |
| Drives External n-Channel Power MOSFETs |
| Overcurrent Fault Status Output |
| Latched or Autoretry Overcurrent Fault Management |
| 10µA Shutdown Current |
| ON/OFF Control Allows Undervoltage Lockout Programming |
| Fast Load Disconnect Control Through ON Input |
Specifications
| Reverse Current Protect. | Yes |
|---|---|
| Under Voltage Protect | Yes |
| Charge Pump Cap. | No |
| Soft Start | Yes |
| Enable | Yes |
| Fault Indicator | Yes |
| Package/Pins | QSOP/16 |
MAX5943AEEE+ - Integrated Circuits by Analog Devices
CURRENT LIMITER/ORING SW CTRL QSOP-16
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| IC Function | Current Limiter / Low Drop ORing Switch Controller |
|---|---|
| Supply Voltage Min | 7.5V |
| Supply Voltage Max | 37V |
| IC Package Type | QSOP |
| No. of Pins | 16Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| FireWire Current Limiter and L | Analog Devices |
| Current Limiter/Oring Sw Ctrl, Qsop-16 | Newark Electronics |
| CURRENT LIMITER/ORING SW CTRL, QSOP-16 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX5943AEEE+ ?
Additional datasheets, footprints and schematics for MAX5943AEEE+ are listed on our Part Details page. You can also find images and similar parts to MAX5943AEEE+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MAX5943AEEE+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX5943AEEE+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MAX5943AEEE+ you can contact the distributor directly for product support, shipping queries etc.
Is the MAX5943AEEE+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX5943AEEE+ have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX5943AEEE+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MAX5943AEEE+ often in real-time on the comparison pages.
What if I can't find stock of MAX5943AEEE+ ?
You can fill out our help required form which you can use to request a quote for MAX5943AEEE+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.