STLC5444 is QUAD FEEDER POWER SUPPLY manufactured by STMicroelectronics .
| Part Number | Description |
|---|---|
| STLC5445 | QUAD LINE FEED CONTROLLER |
| STLC5411 | 2B1Q U INTERFACE DEVICE |
| STLC5412 | 2B1Q U INTERFACE DEVICE ENHANCED WITH DECT MODE |
| STLC5432 | 2Mbit CEPT & PRIMARY RATE CONTROLLER DEVICE |
| STLC5460 | LINE CARD INTERFACE CONTROLLER |
The ISDN Quad Feeder Power Supply (IQFPS) provides a power source for up to four line interfaces. The power source to the device is a local battery or a centralized regulated power supply. It can operate in point-to-point and point-to-multipoint configurations as far as S interface is concerned.
