SMH4042
SMH4042 is Hot Swap Controller manufactured by Summit Microelectronics.
ATURES
- Full Voltage Control for Hot Swap Applications pact PCI High Availability patible
- On-board 15V High Side Driver Generation Allows use of Low On-resistance N-Channel FETS
- Undervoltage Lockout
- Electronic Circuit Breakers
- Card Insertion Detection
- Host VCC Detection
- Card Voltage Sequencing
- Flexible Reset Control
- Low Voltage Resets
- Host Reset Filtering
- Soft Reset
- Adjustable Power-on Slew Rate
- Supports Mixed Voltage Cards
- Integrated 4K Bit 2-Wire E2PROM Memory
- Data Download™ Mode [Simplifies Downloading of Configuration Memory into Interface ASIC or MCU]
APPLICATIONS
- pact PCI Hot Swap Control
- VME Live Insertion Control
DESCRIPTION
The SMH4042 is a fully integrated hot swap controller that provides plete power control for add-in cards ranging in use for basic hot swap systems to high availability systems. It detects proper insertion of the card and senses...
