| 843201 | LM2640MTCX-ADJ | Dual Adjustable Step-Down Switching Power Supply Controller | National Semiconductor |
| 843202 | LM2640MTCX-ADJ/NOPB | Dual Adjustable Step-Down Switching Power Supply Controller 28-TSSOP 0 to 125 | Texas Instruments |
| 843203 | LM2641 | Dual Adjustable Step-Down Switching Power Supply Controller | National Semiconductor |
| 843204 | LM2641 | Dual Adjustable Step-Down Switching Power Supply Controller | Texas Instruments |
| 843205 | LM2641MTC-ADJ | Dual Adjustable Step-Down Switching Power Supply Controller | National Semiconductor |
| 843206 | LM2641MTC-ADJ/NOPB | Dual Adjustable Step-Down Switching Power Supply Controller 28-TSSOP 0 to 125 | Texas Instruments |
| 843207 | LM2641MTCX-ADJ | Dual Adjustable Step-Down Switching Power Supply Controller | National Semiconductor |
| 843208 | LM2641MTCX-ADJ/NOPB | Dual Adjustable Step-Down Switching Power Supply Controller 28-TSSOP 0 to 125 | Texas Instruments |
| 843209 | LM2642 | Two-Phase Synchronous Step-Down Switching Controller | National Semiconductor |
| 843210 | LM2642 | Two-Phase Synchronous Step-Down Switching Controller | Texas Instruments |
| 843211 | LM26420 | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator | Texas Instruments |
| 843212 | LM26420-Q1 | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator | Texas Instruments |
| 843213 | LM26420Q0XMH/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 20-HTSSOP -40 to 125 | Texas Instruments |
| 843214 | LM26420Q0XMHX/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 20-HTSSOP -40 to 125 | Texas Instruments |
| 843215 | LM26420Q1XMH/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 20-HTSSOP -40 to 125 | Texas Instruments |
| 843216 | LM26420Q1XMHX/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 20-HTSSOP -40 to 125 | Texas Instruments |
| 843217 | LM26420Q1XSQ/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 16-WQFN -40 to 125 | Texas Instruments |
| 843218 | LM26420Q1XSQX/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 16-WQFN -40 to 125 | Texas Instruments |
| 843219 | LM26420XMH/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 20-HTSSOP -40 to 125 | Texas Instruments |
|
| 843220 | LM26420XMHX/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 20-HTSSOP -40 to 125 | Texas Instruments |
| 843221 | LM26420XSQ/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 16-WQFN -40 to 125 | Texas Instruments |
| 843222 | LM26420XSQX/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 16-WQFN -40 to 125 | Texas Instruments |
| 843223 | LM26420YMH/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 20-HTSSOP -40 to 125 | Texas Instruments |
| 843224 | LM26420YMHX/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 20-HTSSOP -40 to 125 | Texas Instruments |
| 843225 | LM26420YSQ/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 16-WQFN -40 to 125 | Texas Instruments |
| 843226 | LM26420YSQX/NOPB | Dual 2.0A, High Frequency Synchronous Step-Down DC-DC Regulator 16-WQFN -40 to 125 | Texas Instruments |
| 843227 | LM2642EVAL | Two-Phase Synchronous Step-Down Switching Controller | National Semiconductor |
| 843228 | LM2642MTC | Two-Phase Synchronous Step-Down Switching Controller | National Semiconductor |
| 843229 | LM2642MTC | 4.5-30V, Two-Phase Emulated Current Mode Synchoronous Buck Controller 28-TSSOP -40 to 125 | Texas Instruments |
| 843230 | LM2642MTC/NOPB | 4.5-30V, Two-Phase Emulated Current Mode Synchoronous Buck Controller 28-TSSOP -40 to 125 | Texas Instruments |
| 843231 | LM2642MTCX | Two-Phase Synchronous Step-Down Switching Controller | National Semiconductor |
| 843232 | LM2642MTCX | 4.5-30V, Two-Phase Emulated Current Mode Synchoronous Buck Controller 28-TSSOP -40 to 125 | Texas Instruments |
| 843233 | LM2642MTCX/NOPB | 4.5-30V, Two-Phase Emulated Current Mode Synchoronous Buck Controller 28-TSSOP -40 to 125 | Texas Instruments |
| 843234 | LM2642REVD EVAL | Two-Phase Synchronous Step-Down Switching Controller | National Semiconductor |
| 843235 | LM2645 | Advanced Two-Phase Switching Controller With Two Linear Outputs | National Semiconductor |
| 843236 | LM2645EVAL | Advanced Two-Phase Switching Controller With Two Linear Outputs | National Semiconductor |
| 843237 | LM2645MTD | Advanced Two-Phase Switching Controller With Two Linear Outputs | National Semiconductor |
| 843238 | LM2645MTDX | Advanced Two-Phase Switching Controller With Two Linear Outputs | National Semiconductor |
| 843239 | LM2647 | Dual Synchronous Buck Regulator Controller | National Semiconductor |
| 843240 | LM2647 | Dual Synchronous Buck Regulator Controller | Texas Instruments |
