RadioLocman.com Electronics ru
Advanced Search +
  

Datasheet Microchip MIC2342-2YTQ-TR

ManufacturerMicrochip
SeriesMIC2342
Part NumberMIC2342-2YTQ-TR

The MIC2342 is a dual-slot power controller supporting the power distribution requirements for Peripheral Component Interconnect Express (PCI Express®) Hot-Plug compliant systems

Datasheets

  • Download » Datasheet, PDF, 1.2 Mb, Revision: 11-09-2015
    MIC2342/2342R - Dual-Slot PCI Express® Hot-Plug Controller
    Docket ↓
    MIC2342/2342R
    Dual-Slot PCI Express® Hot-Plug
    Controller General Description Features The MIC2342 is a dual-slot power controller supporting the
    power distribution requirements for Peripheral Component
    Interconnect Express (PCI Express®) Hot-Plug compliant
    systems. The MIC2342 provides complete power control
    support for two PCI Express slots, including the 3.3VAUX
    defined by the PCI Express standards. Support for the
    12V, 3.3V, and 3.3VAUX supplies includes programmable
    gate voltage slew-rate control, voltage supervision,
    programmable current limit, and circuit breaker functions.
    These features provide comprehensive system protection
    and fault isolation. Additionally, in the event of an
    overcurrent fault on 3.3VAUX that “trips” the circuit breaker
    to cause the 3.3VAUX output to shut down, the MAIN
    outputs (3.3V and 12V) for the affected 3.3VAUX slot, A or
    B, will also be shut down. The MIC2341 controller
    provides truly independent output operation for MAIN and
    AUX.
    Data sheets and support documentation can be found on
    Micrel’s web site at: www.micrel.com. Supports two independent PCI Express slots MAIN & AUX outputs are inter-dependent during AUX
    overcurrent conditions 12V, 3.3V, and 3.3VAUX supplies supported per PCI
    Express Specification v1.0a, v.2.0 Integrated Power MOSFETS for 3.3VAUX rails Standby Operation for Wake-on-LAN applications with ...

Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageTQFP
Pins48

Parametrics

# of Power Good4
Latch OffYes
Operating Temperature Range0 to +70 °C

Eco Plan

RoHSCompliant

Moldel Line

Series: MIC2342 (4)

Manufacturer's Classification

  • Power Management > Hot Swap Controllers

Other Names:

MIC23422YTQTR, MIC2342 2YTQ TR

Slices ↓
Radiolocman facebook Radiolocman twitter Radiolocman google plus