Single Phase Rectifier Bridge

Features • Package with DCB ceramic base plate • Isolation voltage 3000 V∼ • Planar glass passivated chips • Low forward voltage drop • Leads suitable for PC board soldering • UL registered, E 148688 Applications • Supplies for DC power equipment • Input rectifier for PWM inverter • Batt

文件：156 Kbytes 页数：1 Pages

POWERSEM

ISDN TERMINAL ADAPTER CIRCUIT

文件：6.05683 Mbytes 页数：183 Pages

SIEMENS

西门子

ISDN PC Adapter Circuit IPAC

Overview The ISDN PC Adapter Circuit IPAC integrates all necessary functions for a host based ISDN access solution on a single chip. It includes the S-transceiver (Layer 1), an HDLC controller for the D-channel and two protocol controllers for each B-channel. They can be used for HDLC protocol o

文件：3.16653 Mbytes 页数：317 Pages

SIEMENS

西门子

IPAC-X ISDN PC ADAPTER CIRCUIT

Overview The ISDN PC Adapter Circuit Extended IPAC-X integrates all necessary functions for a host based ISDN access solution on a single chip. It is based on the IPAC PSB 2115, combining the functions of ISAC-S PEB 2086 and HSCX-TE PSB 21525, with enhanced features and functionality. It include

文件：2.84138 Mbytes 页数：272 Pages

INFINEON

英飞凌

ISDN Remote Power Controller

ISDN Remote Power Controller (IRPC) The PSB 2120 is a Pulse Width Modulator (PWM) circuit designed for fixed-frequency switching regulators especially for telephony and ISDN-environments. The PSB 2120 is fully compatible with the CCITT-power recommendations on the “S”-interface. Coupled with a

文件：292.59 Kbytes 页数：20 Pages

SIEMENS

西门子

ISDN Remote Power Controller

ISDN Remote Power Controller (IRPC) The PSB 2120 is a Pulse Width Modulator (PWM) circuit designed for fixed-frequency switching regulators especially for telephony and ISDN-environments. The PSB 2120 is fully compatible with the CCITT-power recommendations on the “S”-interface. Coupled with a

文件：292.59 Kbytes 页数：20 Pages

SIEMENS

西门子

ISDN Remote Power Controller

ISDN Remote Power Controller (IRPC) The PSB 2120 is a Pulse Width Modulator (PWM) circuit designed for fixed-frequency switching regulators especially for telephony and ISDN-environments. The PSB 2120 is fully compatible with the CCITT-power recommendations on the “S”-interface. Coupled with a

文件：292.59 Kbytes 页数：20 Pages

SIEMENS

西门子

General-Purpose Power Controller

General-Purpose Power Controller (GPPC) The PSB 2121 is a pulse width modulator circuit designed for fixed-frequency switching regulators with very low power consumption. In telephony and ISDN systems a high conversion yield is crucial to maintain functionality in all supply conditions via “S” o

文件：222.26 Kbytes 页数：13 Pages

SIEMENS

西门子

General-Purpose Power Controller

General-Purpose Power Controller (GPPC) The PSB 2121 is a pulse width modulator circuit designed for fixed-frequency switching regulators with very low power consumption. In telephony and ISDN systems a high conversion yield is crucial to maintain functionality in all supply conditions via “S” o

文件：222.26 Kbytes 页数：13 Pages

SIEMENS

西门子

General-Purpose Power Controller

General-Purpose Power Controller (GPPC) The PSB 2121 is a pulse width modulator circuit designed for fixed-frequency switching regulators with very low power consumption. In telephony and ISDN systems a high conversion yield is crucial to maintain functionality in all supply conditions via “S” o

文件：222.26 Kbytes 页数：13 Pages

SIEMENS

西门子