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DC DC Switching Controllers
(379 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 |
|---|---|---|---|---|---|
 HIP6301CB-TS2568DC DC Switching Controllers | Intersil | Switching Controller, Current/vo | 2200 | - | |
 HIP6302CBZADC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16SOIC | 308 | - | |
 ISL8843MBZDC DC Switching Controllers | Intersil | IC REG CTRLR BOOST/FLYBACK 8SOIC | 14978 | - | |
 ISL6526CBZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 14SOIC | In Stock | - | |
 ISL6439AIBZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 14SOIC | In Stock | - | |
 ISL6527ACBZDC DC Switching Controllers | Intersil | Single Synchronous Buck Pulse-Width Modulation (PWM) Controller | In Stock | - | |
ISL6526IBZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 14SOIC | 404 | - | |
 ISL6306IRZ-INTDC DC Switching Controllers | Intersil | SWITCHING CONTROLLER, CURRENT/VO | 99 | - | |
 ISL6557CBDC DC Switching Controllers | Intersil | SWITCHING CONTROLLER, 1500KHZ SW | 1642 | - | |
HIP6302VCB-TDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16SOIC | 2750 | - | |
ISL6557ACB-TDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 24SOIC | 1100 | - | |
 ISL6540IRZ-TDC DC Switching Controllers | Intersil | Switching Controller, Voltage-mode, 0.1A, 2000KHZ Switching Freq-max, PQCC28 | 6600 | - | |
 ISL6520IB-TDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 8SOIC | 2750 | - | |
 ISL6219ACA-TDC DC Switching Controllers | Intersil | SWITCHING CONTROLLER, 1500kHz SWITCHING FREQ-MAX, PDSO28, 0.150 INCH, PLASTIC, QSOP-28 | 2750 | - | |
 ISL8845AMBZDC DC Switching Controllers | Intersil | IC REG CTRLR BOOST/FLYBACK 8SOIC | 896 | - | |
ISL6741IB-TDC DC Switching Controllers | Intersil | IC REG CTRLR MULT TOP 16SOIC | 2750 | - | |
 ISL6426IRDC DC Switching Controllers | Intersil | Switching Controller | 2288 | - | |
 ISL6445IAZ-TKDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 24QSOP | 1059 | - | |
 ISL6841IBZDC DC Switching Controllers | Intersil | 1A SWITCHING CONTROLLER, 2000kHz SWITCHING FREQ-MAX, PDSO8, ROHS COMPLIANT, PLASTIC, MS-012AA, SOIC-8 | 3623 | - | |
 ISL6564IRZDC DC Switching Controllers | Intersil | Switching Controllers MULTI-PHS PWM CNTRLR W/0 525-1 3 VID INDU | 660 | - | |
 ISL6526IRDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16QFN | 660 | - | |
 HIP6311ACBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 20SOIC | 482 | - | |
ISL6439IBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 14SOIC | 3795 | - | |
 ISL6307BIRZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 48QFN | 904 | - | |
 ISL6548ACRZ-TDC DC Switching Controllers | Intersil | ACPI Regulator/Controller for Dual Channel DDR Memory Systems | 3846 | - |
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