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DC DC Switching Controllers
(143 results)PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 LTC3728EG#PBFDC DC Switching Controllers | Linear Technology | LTC3728 - DUAL, 550KHZ, 2-PHASE | 94 | - | |
 LTC3834EUFD#PBFDC DC Switching Controllers | Linear Technology | LTC3834 - IQ SYNCHRONOUS STEP-DO | 146 | - | |
 LTC1874EGN#PBFDC DC Switching Controllers | Linear Technology | LTC1874 - DUAL OUTPUT STEP-DN CO | 437 | - | |
 LT1242CN8#PBFDC DC Switching Controllers | Linear Technology | LT1242 - CURRENT MODE PWM CONTRO | 200 | - | |
 LTC3775IUD#PBFDC DC Switching Controllers | Linear Technology | LTC3775 - HIGH FREQUENCY SYNCHRO | 121 | - | |
LTC3828EG#PBFDC DC Switching Controllers | Linear Technology | LTC3828 - DUAL, 2-PHASE CONTROLL | 47 | - | |
 LTC3809EMSE-1#PBFDC DC Switching Controllers | Linear Technology | LTC3809-1 - NO RSENSE, LOW EMI D | 362 | - | |
 LTC1628CUH#PBFDC DC Switching Controllers | Linear Technology | LTC1628 - DUAL 2-PHASE STEP DOWN | 365 | - | |
 LTC1148LCS#PBFDC DC Switching Controllers | Linear Technology | SWITCHING CONTROLLER, CURRENT-MO | 165 | - | |
 LTC1147CN8-3.3DC DC Switching Controllers | Linear Technology | High Efficiency Step-Down Switching Regulator Controllers | 1201 | - | |
 LTC1628IG-PG#TRDC DC Switching Controllers | Linear Technology | LTC1628 - 2-PHASE SYNCHRONOUS ST / Regulator Output DC-DC Controller IC | 1302 | - | |
 LTC3873EDDB#PBFDC DC Switching Controllers | Linear Technology | LTC3873 - SWITCHING CONTROLLER, / Regulator Output DC-DC Controller IC | 4080 | - | |
 LTC1772HS6#PBFDC DC Switching Controllers | Linear Technology | LTC1772 - CONSTANT FREQUENCY CUR / Buck, Boost, Flyback Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC TSOT-23-6 | In Stock | - | |
 LTC1735CGNDC DC Switching Controllers | Linear Technology | IC REG CTRLR BUCK 16SSOP | 1892 | - | |
 LTC1147LCS8DC DC Switching Controllers | Linear Technology | IC REG CTRLR BUCK 8SOIC | In Stock | - | |
 LTC1143LCSDC DC Switching Controllers | Linear Technology | IC REG CTRLR BUCK/BCK-BST 16SOIC | 2576 | - | |
 LTC1628CG#TRDC DC Switching Controllers | Linear Technology | IC REG CTRLR BUCK 28SSOP | 1527 | - | |
 LTC1734ES6DC DC Switching Controllers | Linear Technology | 1064 | - | ||
LTC1624IS8-T2DC DC Switching Controllers | Linear Technology | 8520 | - | ||
 LTC3704EMSDC DC Switching Controllers | Linear Technology | Wide Input Range, No RSENSE Positive-to-Negative DC/DC Controller | 35009 | - | |
 LTC1772ES6#PBFDC DC Switching Controllers | Linear Technology | IC REG CTRLR MULT TOP SOT23-6 | 14170 | - | |
 LTC3857GN-1DC DC Switching Controllers | Linear Technology | 6017 | - | ||
LTC1147CS8-T1DC DC Switching Controllers | Linear Technology | In Stock | - | ||
 LTC3707EGN#TRDC DC Switching Controllers | Linear Technology | IC REG CTRLR BUCK 28SSOP | 1702 | - | |
LTC3851IMSE/LTC3851EMSEDC DC Switching Controllers | Linear Technology | In Stock | - |
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