| 1209241 | PT6311 | 15.5V 2A Wide-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209242 | PT6311N | 15.5V 2A Wide-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209243 | PT6312 | VFD Driver/Controller IC | Princeton Technology Corporation |
| 1209244 | PT6312 | 15V 2A Wide-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209245 | PT6312B | 15V 2A Wide-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209246 | PT6312LQ | VFD Driver/Controller IC | Princeton Technology Corporation |
| 1209247 | PT6312N | 15V 2A Wide-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209248 | PT6312R | 15V 2A Wide-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209249 | PT6313 | 8V 2A Wide-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209250 | PT6313A | 8V 2A Wide-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209251 | PT6314 | 1.5Vout 3A Wide Input Adjustable Step-Down ISR | Texas Instruments |
| 1209252 | PT6314A | 1.5Vout 3A Wide Input Adjustable Step-Down ISR | Texas Instruments |
| 1209253 | PT6314N | 1.5Vout 3A Wide Input Adjustable Step-Down ISR | Texas Instruments |
| 1209254 | PT6315 | VFD Driver/Controller IC | Princeton Technology Corporation |
| 1209255 | PT6322 | 5V 3A Wide-Input Low Drop-Out Adjustable Step-Down ISR | Texas Instruments |
| 1209256 | PT6322C | 5V 3A Wide-Input Low Drop-Out Adjustable Step-Down ISR | Texas Instruments |
| 1209257 | PT6322G | 5V 3A Wide-Input Low Drop-Out Adjustable Step-Down ISR | Texas Instruments |
| 1209258 | PT6322N | 5V 3A Wide-Input Low Drop-Out Adjustable Step-Down ISR | Texas Instruments |
| 1209259 | PT6322R | 5V 3A Wide-Input Low Drop-Out Adjustable Step-Down ISR | Texas Instruments |
|
| 1209260 | PT6323 | 3.3V 3A Wide-Input Low Drop-Out Adjustable Step-Down ISR | Texas Instruments |
| 1209261 | PT6323C | 3.3V 3A Wide-Input Low Drop-Out Adjustable Step-Down ISR | Texas Instruments |
| 1209262 | PT6323G | 3.3V 3A Wide-Input Low Drop-Out Adjustable Step-Down ISR | Texas Instruments |
| 1209263 | PT6323N | 3.3V 3A Wide-Input Low Drop-Out Adjustable Step-Down ISR | Texas Instruments |
| 1209264 | PT6323R | 3.3V 3A Wide-Input Low Drop-Out Adjustable Step-Down ISR | Texas Instruments |
| 1209265 | PT6340 | 6A 12V-Input Adjustable Step-Down ISR Family | Texas Instruments |
| 1209266 | PT6341 | 5Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209267 | PT6341A | 5Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209268 | PT6341C | 5Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209269 | PT6341N | 5Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209270 | PT6342 | 3.3Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209271 | PT6342A | 3.3Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209272 | PT6342C | 3.3Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209273 | PT6342N | 3.3Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209274 | PT6343 | 2.5Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209275 | PT6343A | 2.5Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209276 | PT6343C | 2.5Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209277 | PT6343N | 2.5Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209278 | PT6344 | 1.8Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209279 | PT6344A | 1.8Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
| 1209280 | PT6344C | 1.8Vout 6A 12V-Input Adjustable Step-Down ISR | Texas Instruments |
