Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The MAX5949A/MAX5949B are hot-swap controllers that allow a circuit card to be safely hot plugged into a live backplane. The MAX5949A/MAX5949B operate from -20V to -80V and are well-suited for -48V power systems. These devices are pin and function compatible with the LT4250 and pin compatible with the LT1640. The MAX5949A/MAX5949B provide a controlled turn-o.
o Allow Safe Board Insertion and Removal from a Live -48V Backplane o Pin and Function Compatible with LT4250L (MAX5949A) o Pin Compatible with LT1640L (MAX5949A) o Pin and Function Compatible with LT4250H (MAX5949B) o Pin Compatible with LT1640H (MAX5949B) o Circuit-Breaker Immunity to Input Voltage Steps and Current Spikes o Withstand -100V Input Transients with No External Components o Programmable Inrush and Short-Circuit Current Limits o Operate from -20V to -80V o Programmable Overvoltage Protection o Programmable Undervoltage Lockout o Power Up into a Shorted Load o Power-Good Control O.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | MAX5949B |
Maxim Integrated |
-48V Hot-Swap Controllers |
|
| 2 | MAX5940A |
Maxim |
IEEE 802.3af PD Interface Controller |
|
| 3 | MAX5940B |
Maxim Integrated |
IEEE 802.3af PD Interface Controller |
|
| 4 | MAX5940C |
Maxim Integrated |
IEEE 802.3af PD Interface Controller |
|
| 5 | MAX5940D |
Maxim Integrated |
IEEE 802.3af PD Interface Controller |
|
| 6 | MAX5941A |
Maxim |
IEEE 802.3af-Compliant Power-Over-Ethernet Interface/PWM Controller |
|
| 7 | MAX5941B |
Maxim Integrated |
IEEE 802.3af-Compliant Power-Over-Ethernet Interface/PWM Controller |
|
| 8 | MAX5942A |
Maxim |
IEEE 802.3af Power-Over-Ethernet Interface/PWM Controller |
|
| 9 | MAX5942B |
Maxim Integrated |
IEEE 802.3af Power-Over-Ethernet Interface/PWM Controller |
|
| 10 | MAX5943 |
Maxim Integrated Products |
FireWire Current Limiter and Low-Drop ORing Switch Controller |
|
| 11 | MAX5945 |
Maxim Integrated Products |
Quad Network Power Controller |
|
| 12 | MAX5946 |
Maxim |
Dual PCI Express / Hot-Plug Controller |
|