NCP81295MNTXG
Active50A, HOTSWAP CONTROLLER WITH INTERNAL MOSFET AND IMON FUNCTION WITH PARALLELING CAPABILITY IN A THERMALLY ENHANCED PACKAGE
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NCP81295MNTXG
Active50A, HOTSWAP CONTROLLER WITH INTERNAL MOSFET AND IMON FUNCTION WITH PARALLELING CAPABILITY IN A THERMALLY ENHANCED PACKAGE
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Technical Specifications
Parameters and characteristics for this part
| Specification | NCP81295MNTXG |
|---|---|
| Accuracy | 6 % |
| Current - Output | 50 A |
| Function | Electronic Fuse |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 32-LFQFN Exposed Pad |
| Sensing Method | High-Side |
| Supplier Device Package | 32-LQFN (5x5) |
| Voltage - Input [Max] | 18 V |
| Voltage - Input [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 7.92 | |
| 5 | $ 7.64 | |||
| 10 | $ 7.35 | |||
| 50 | $ 5.66 | |||
| 100 | $ 4.81 | |||
| 250 | $ 4.52 | |||
| 500 | $ 3.96 | |||
| 1000 | $ 3.82 | |||
| Digi-Reel® | 1 | $ 7.92 | ||
| 5 | $ 7.64 | |||
| 10 | $ 7.35 | |||
| 50 | $ 5.66 | |||
| 100 | $ 4.81 | |||
| 250 | $ 4.52 | |||
| 500 | $ 3.96 | |||
| 1000 | $ 3.82 | |||
| Tape & Reel (TR) | 2500 | $ 3.54 | ||
| Newark | Each (Supplied on Full Reel) | 1 | $ 4.40 | |
| 3000 | $ 4.20 | |||
| 6000 | $ 3.92 | |||
| 12000 | $ 3.64 | |||
| 18000 | $ 3.50 | |||
| 30000 | $ 3.45 | |||
| ON Semiconductor | N/A | 1 | $ 3.22 | |
Description
General part information
NCP81295 Series
The NCP81295 and NCP81296 are hotswap controllers with a low on resistance MOSFET (0.65mohms). These devices provide overcurrent protection during short circuit and overcurrent condition. It low on resistance reduces losses and the current is monitored by the internally current mirror, thus eliminating the need for a sense resistor, thereby saving power and cost. These devices can be paralleled for higher current conditions. Robust soft operating area performance helps minimize the number of paralleled device in higher current applications. The NCP81295 offers latch up during overcurrent while the NCP81296 offers hiccup operation.Both parts are offered in a thermally enhanced 5mm by 5mm QFN package.
Documents
Technical documentation and resources