Switching Converters, Regulators & Controllers HIGH EFF 5A STEP- DOWN VLTG REG
LM2678S-12/NOPB: Switching Converters, Regulators & Controllers HIGH EFF 5A STEP- DOWN VLTG REG
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
| Output Voltage : | 12 V | Output Current : | 5 A |
| Switching Frequency : | 260 KHz | Operating Temperature Range : | - 40 C to + 125 C |
| Mounting Style : | SMD/SMT | Package / Case : | TO-263 |
| Packaging : | Tube |
| Technical/Catalog Information | LM2678S-12/NOPB |
| Vendor | National Semiconductor |
| Category | Integrated Circuits (ICs) |
| Type | Step-Down (Buck) |
| Number of Outputs | 1 |
| Voltage - Input | 8 ~ 40 V |
| Voltage - Output | 12V |
| Current - Output | 5A |
| Power - Output | - |
| Package / Case | D²Pak, TO-263 (7 leads + tab) |
| Packaging | Tube |
| Internal Switch(s) | Yes |
| Synchronous | No |
| Rds (On) | 120 mOhm |
| Operating Temperature | -40°C ~ 125°C |
| Frequency - Switching | 260kHz |
| Drawing Number | 14; TS7B; ; 7 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | LM2678S 12 NOPB LM2678S12NOPB LM2678S 12 ND LM2678S12ND LM2678S-12 |