IC-Hersteller Microchip

IC-Hersteller (103)

Microchip dsPIC33CK | Demoboard Digital power kit (Controller board)

Details

TopologieSonstige Topologie
IC-Revision2

Beschreibung

Digital Signal Controllers (DSCs) accelerate Digital Signal Processor (DSP) performance for time-critical applications. This family offers fast deterministic performance to address real-world design requirements such as high energy efficiency across variable load conditions in a power supply or controlling the precise speed and rotation of a motor. Complementing our dsPIC33CH dual-core DSCs, the dsPIC33CK family offers a cost-effective single-core option with the same high-performance core and peripherals. These high-performance DSCs feature a dsPIC33 ‘C’ core with DSP engine, expanded context selected registers to reduce interrupt latency, new instructions to accelerate DSP performance, tightly coupled peripherals and faster execution to enable complex high-speed control loop implementation. The dsPIC33CK family maintains the simplicity of a microcontroller and provides a performance upgrade path for dsPIC33E/dsPIC33F DSC users. Download the dsPIC33CK datasheet to learn more

Eigenschaften

  • Precision control of multiple sensorless, brushless motors, running field-oriented control algorithms and power factor correction
  • Implement highly-adaptive algorithms for digital power conversion applications
  • Enables sophisticated real-time filtering to improve sensors responsiveness
  • Eases Functional Safety compliance
  • CAN-FD to support automotive communication
  • Live update of firmware for high-availability systems
  • Maximum peripheral integration in ultra-small packages which lowers BoM costs and enables smaller form factor designs

Typische Anwendungen

  • Switching Mode Power Supply

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
Wicklungstyp
L(µH)
Z @ 100 MHz(Ω)
IR(mA)
RDC max.(Ω)
VR(V)
VT(V (AC))
Kanäle
Polarität
VCh max.(V)
ICh Leak max.(µA)
VBR min.(V)
CCh typ.(pF)
IPeak(A)
VCh Clamp ESD typ.(V)
VESD Contact(kV)
Muster
WE-CNSW Stromkompensierter SMT Line Filter, bifilar, 0.134 µH
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Wicklungstypbifilar 
Induktivität0.134 µH
Impedanz @ 100 MHz90 Ω
Nennstrom550 mA
Gleichstromwiderstand0.145 Ω
Nennspannung50 V
Prüfspannung125 V (AC)
WE-TVS TVS Diode – High Speed Series, –, –
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Kanäle2+1 
PolaritätUnidirectional 
Kanal Betriebsspannung [max.]5 V
Kanal (Rück) Leckstrom [max.]1 µA
(Rückwärts-) Durchbruchspannung [min.]6 V
(Kanal) Eingangskapazität [typ.]2 pF
(Reverse) Peak Pulse Current6 A
Kanal ESD Klemmspannung [typ.]10 V
ESD Kontact-Entladungsfähigkeit8 kV