Datasheet4U Logo Datasheet4U.com

R2A20124AFP Datasheet Synchronous Phase Shift Full-bridge Controller

Manufacturer: Renesas

Overview: Preliminary Datasheet R2A20124AFP/R2A20124ASP R03DS0031EJ0300 Synchronous Phase Shift Full-Bridge Control IC Series Rev.3.

General Description

The R2A20124AFP/R2A20124ASP controls a full-bridge phase shift circuit and secondary synchronous rectification.

The R2A20124AFP/R2A20124ASP has adjustable delay time functions which make ZVS of primary side and make loss of body diode of primary switching device minimal.

The R2A20124AFP/R2A20124ASP is based on HA16163/R2A20121.

Key Features

  • Maximum ratings  Supply voltage Vcc: 20 V  Operating junction temperature Tj-opr:.
  • 40 to +125°C.
  • Electrical characteristics  VFB feedback voltage VFB(.
  • ): 1.25 V  2.0%  UVLO (Under Voltage Lockout) operation start voltage VH: 8.4 V  0.7 V  UVLO operation shutdown voltage VL: 8.0 V  0.6 V  UVLO hysteresis voltage dVUVL: 0.4 V  0.1 V  Output voltage swing of OUT-A, B, C, D, and E for gate drive: GND to VCC.
  • Functions R2A20124AFP/R2A20124ASP  Full-bridge p.

More Datasheets from Renesas

Part Number Description
R2A20124ASP Synchronous Phase Shift Full-Bridge Controller
R2A20121SP Synchronous Phase Shift Full-Bridge Controller
R2A20101BM Monolithic Synchronous Step-Down DC/DC Converter
R2A20101NP Monolithic Synchronous Step-Down DC/DC Converter
R2A20111DD Power Factor Correction Controller
R2A20111SP Power Factor Correction Controller
R2A20112DD Critical Conduction Mode Interleaved PFC Controller
R2A20112SP Critical Conduction Mode Interleaved PFC Controller
R2A20113DD Critical Conduction Mode PFC Controller
R2A20113SP Critical Conduction Mode PFC Controller

R2A20124AFP Distributor