IC-Hersteller Renesas

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Renesas ZSPM1507

True-Digital PWM Controller (Single-Phase, Single-Rail)

Details

TopologieAbwärtswandler
Eingangsspannung10.8-13.2 V
Ausgang 12.5 V
IC-Revision2.20

Beschreibung

ZSPM15xx family ICs are controllers designed forhigh-current, non-isolated DC/DC step-down point ofload (POL) converters. The ZSPM15xx has a digitalcontrol loop that is optimized for maximum stabilityas well as load step and steady-state performance.ZSPM15xx family ICs have a rich set of integratedfault protection features including over-voltage/under-voltage, output over-current, and over-temperatureprotections. To facilitate ease of use, theZSPM15xx is pre-programmed and available forcommon output voltages. To provide flexibility for theend-customer, the over-current protection thresholdand the control loop compensation are selectable bythe end-customer to match a number of selectedpower stages.ZSPM15xx family ICs have been optimized for maximumefficiency when used with ZMDI’s DrMOSdevices. Reference designs and application instructionsenable a high performance turnkey solutionwithout extensive engineering development.

Eigenschaften

 Advanced digital control techniques

  • Tru-sample Technology™
  • State-Law Control™ (SLC)
  • Preconfigured compensation for selectedinductance values.
  • Improved transient response and noise immunity
  • Protection features
  • Configuration for over-current protection
  • Over-voltage protection (VIN, VOUT)
  • Under-voltage protection (VIN, VOUT)
  • Over-temperature protection
  • Overloaded startup
  • Restart and delay

Typische Anwendungen

  • Industrial Applications
  • Telecom Switches
  • Single-Rail/Single-Phase,Supplies for Processors,ASICs, FPGAs, DSPs
  • Base Stations
  • Servers and Storage
  • Network Routers

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Downloads Status Produktserie Muster
7443310100
Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WE-HCC SMT-Hochstrominduktivität
Artikel Nr. Daten­blatt
7443310100
Muster
Artikel Nr. Daten­blatt Downloads Status Produktserie Muster