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PS9553L3 Datasheet IGBT Gate Drive Photocoupler

Manufacturer: CEL

Overview: DISCO SHIELDNTINUED PHOTOCOUPLER PS9553,PS9553L1,PS9553L2,PS9553L3 0.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The PS9553, PS9553L1, PS9553L2 and PS9553L3 are optically coupled isolators containing a GaAlAs LED on the input side and a photo diode, a signal processing circuit and a power output transistor on the output side on one chip.

The PS9553 Series is designed specifically for high common mode transient immunity (CMR) and high switching speed.

It is suitable for driving IGBTs and MOS FETs.

Key Features

  • Long creepage distance (8 mm MIN. : PS9553L1, PS9553L2).
  • Peak output current (0.6 A MAX. , 0.4 A MIN. ).
  • High speed switching (tPLH, tPHL = 0.65 μs MAX. ).
  • High common mode transient immunity (CMH, CML = ±15 kV/μs MIN. ).
  • Ordering number of tape product: PS9553L2-E3: 1 000 pcs/reel : PS9553L3-E3: 1 000 pcs/reel.
  • Pb-Free product.

PS9553L3 Distributor