
For Reference Only
Part Number | MAX5991BETP+ |
OEMstron Part # | MAX5991BETP |
Manufacturer | Maxim Integrated |
Category | Semiconductors › Power Management ICs › Power Over Ethernet (PoE) Controllers |
Description | IC PWR DEVICE IEEE 802.3AF 20QFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | MAX5991BETP+ PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 22 - Mar 27 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
MAX5991BETP+ Specifications
Part Number | MAX5991BETP+ | |
Brand | Maxim Integrated | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Power Over Ethernet (PoE) Controllers | |
Manufacturer | Maxim Integrated | |
Series | - | |
Type | Controller (PD), DC/DC | |
Number of Channels | 1 | |
Power - Max | 6.49W | |
Internal Switch(s) | Yes | |
Auxiliary Sense | Yes | |
Standards | 802.3af (PoE) | |
Voltage - Supply | 8.7V ~ 60V | |
Current - Supply | 4.8mA | |
Operating Temperature | -40°C ~ 85°C | |
Package / Case | 20-WFQFN Exposed Pad | |
Supplier Device Package | 20-TQFN (4x4) |
MAX5991BETP+ Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
MAX5991BETP+ D# MAX5991BETP+ Maxim Integrated Products |
Complete Power Supply Solution 20-Pin TQFN Tube - Rail/Tube (Alt: MAX5991BETP+) |
Americas - 102 |
MAX5991BETP+T D# MAX5991BETP+T Maxim Integrated Products |
Complete Power Supply Solution 20-Pin TQFN T/R - Tape and Reel (Alt: MAX5991BETP+T) |
Americas - 2500 |
Part Number | Description | Stock |
MAX5991BETP+ D# MAX5991BETP+ Maxim Integrated Products |
Complete Power Supply Solution 20-Pin TQFN Tube (Alt: MAX5991BETP+) |
Asia - 0 |
Part Number | Description | Stock |
MAX5991BETP+ D# MAX5991BETP+ Maxim Integrated Products |
Complete Power Supply Solution 20-Pin TQFN Tube (Alt: MAX5991BETP+) |
Europe - 0 |
MAX5991BETP+T D# MAX5991BETP+T Maxim Integrated Products |
Complete Power Supply Solution 20-Pin TQFN T/R (Alt: MAX5991BETP+T) |
Europe - 0 |
Part Number | Description | Stock |
MAX5991BETP+ D# MAX5991BETP+-ND Maxim Integrated Products |
IC POE CNTRL 1 CHANNEL 20TQFN |
Temporarily Out of Stock |
MAX5991BETP+T D# MAX5991BETP+T-ND Maxim Integrated Products |
IC POE CNTRL 1 CHANNEL 20TQFN |
Temporarily Out of Stock |
Part Number | Description | Stock |
MAX5991BETP Maxim Integrated Products |
OEM/CM QUOTES ONLY | NO BROKERS |
52 |
Part Number | Description | Stock |
MAX5991BETP Maxim Integrated Products |
OEM/CM ONLY |
899 |
Part Number | Description | Stock |
MAX5991BETP+ Maxim Integrated Products |
OEM/CM ONLY |
61 |
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Quick Inquiry
In Stock | 399 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 7.1301 | $ 7.1301 |
100 | $ 7.1301 | $ 713.0100 |
500 | $ 7.1301 | $ 3,565.0500 |
1000 | $ 7.1301 | $ 7,130.1000 |
2500 | $ 7.1301 | $ 17,825.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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