| Part | JW4002 |
|---|---|
| Description | LNB Power Supply and Control Voltage Regulator |
| Category | Voltage Regulator |
| Manufacturer | JoulWatt Technology |
| Size | 583.41 KB |
JW4002 is a monolithic linear and switching voltage regulator, specially designed to provide efficient, low noise power to Satellite receiver’s RF LNB (Low Noise Block) converter via coaxial cable. The JW4002 integrates a current mode boost converter followed by a tracking linear regulator.
| Part Number | Manufacturer | Description |
|---|---|---|
| LM317 | Texas Instruments | 3-Terminal Adjustable Regulator |
| TL431 | Fairchild Semiconductor | Programmable Shunt Regulator |
| LM317 | Inchange Semiconductor | Adjustable Voltage Regulator |
