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IC-Hersteller (103)

Microchip UCS3205 | Demoboard EV04B27A

5A, 22V Bidirectional Load Switch With Fast Role Swap

Details

TopologieUSB
Eingangsspannung24 V
Ausgang 120 V / 5 A
IC-Revision3

Beschreibung

The UCS3205 is 5A, 22V load switch with Fast Role Swap (FRS) capability, bidirectional current capability, configurable overcurrent limiting, auto-recovery fault handling, overvoltage lockout, back-voltage protection, slew rate control, quick output discharge and a scaled analog output of the forward current passing through the switch.

Eigenschaften

  • Integrated N-channel load switch
  • Fast role swap capability that meets the USB
  • Power delivery specification requirements
  • 2.85 to 22V bidirectional load switch input
  • Voltage range (supply voltage can be Vin or Vout)
  • 5A continuous current
  • 30 mΩ typical on resistance
  • Configurable current limit threshold with external resistor
  • Scaled analog voltage output of current flowing through switch for external measurement
  • Auto-recovery fault handling or latch mode
  • Configurable overvoltage lockout
  • Back-voltage protection
  • Output voltage slew rate control
  • Configurable quick output discharge
  • Over temperature protection (thermal shutdown)
  • Packages: 19-lead 3 × 3 × 0.9 mm VQFN

Typische Anwendungen

  • Industrial
  • USB power delivery, Power protections
  • Automotive

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
C
Tol. C
VR(V (DC))
Bauform
Betriebstemperatur
DF(%)
RISO
Keramiktyp
L(mm)
B(mm)
H(mm)
Fl(mm)
Verpackung
Muster
WCAP-CSGP MLCCs 25 V(DC), 1 µF, ±10%
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Kapazität1 µF
Kapazität±10% 
Nennspannung25 V (DC)
Bauform0603 
Betriebstemperatur -55 °C up to +125 °C
Verlustfaktor10 %
Isolationswiderstand0.5 GΩ
KeramiktypX7R Klasse II 
Länge1.6 mm
Breite0.8 mm
Höhe0.8 mm
Pad Dimension0.4 mm
Verpackung7" Tape & Reel