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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 |
|---|---|---|---|---|---|
 ISL6527ACBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 14SOIC | 1001 | - | |
 ISL6745AUZ-TDC DC Switching Controllers | Intersil | IC REG CTRLR MULT TOP 10MSOP | 13530 | - | |
 HIP6301CBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 20SOIC | 2560 | - | |
ISL6527IBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 14SOIC | 1235 | - | |
 ISL6247CRZDC DC Switching Controllers | Intersil | IC REG CTRLR 40QFN | 1503 | - | |
 ISL6565BCBDC DC Switching Controllers | Intersil | SWITCHING CONTROLLER, 1500kHz SWITCHING FREQ-MAX, PDSO28, PLASTIC, MS-013-AE, SOIC-28 | 427 | - | |
ISL6522CBZDC DC Switching Controllers | Intersil | Buck and Synchronous Rectifier Pulse-Width Modulator (PWM) Controller; QFN16, SOIC14, TSSOP14; Temp Range: See Datasheet | 1425 | - | |
 ISL6740IBDC DC Switching Controllers | Intersil | IC REG CTRLR MULT TOP 16SOIC | 12211 | - | |
ISL6564ACRZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 40QFN | 666 | - | |
 ISL6845IU-TDC DC Switching Controllers | Intersil | 1A SWITCHING CONTROLLER, 2000kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, MO-187AA, MSOP-8 | 2750 | - | |
ISL6729IUZDC DC Switching Controllers | Intersil | 1A SWITCHING REGULATOR, 2000kHz SWITCHING FREQ-MAX, PDSO8, ROHS COMPLIANT, PLASTIC, MO-187AA, MSOP-8 | 16413 | - | |
 ISL6569ACR-TDC DC Switching Controllers | Intersil | SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC32, 6 X 6 MM, PLASTIC, MO-220, MLFP-32 | 6600 | - | |
 ISL6527CRDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16QFN | 1892 | - | |
 ISL6841IBZ-TDC DC Switching Controllers | Intersil | IC REG CTRLR BOOST/FLYBACK 8SOIC | 8250 | - | |
ISL6526AIBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 14SOIC | 5603 | - | |
ISL6526ACBZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 14SOIC | 4909 | - | |
 HIP6311CBDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 20SOIC | 1403 | - | |
 ISL6545CBZS2698DC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 8SOIC | 1669 | - | |
ISL6721ABDC DC Switching Controllers | Intersil | IC REG CTRLR BOOST/FLYBK 16SOIC | 22551 | - | |
ISL6522CRZDC DC Switching Controllers | Intersil | Switching Controllers VER OF ISL6522CR | 81 | - | |
ISL6535IBZDC DC Switching Controllers | Intersil | Switching Controllers PWM CNTRLR DDRG 14LD N IND | 265 | - | |
 ISL6741IVZDC DC Switching Controllers | Intersil | Flexible Double Ended Voltage and Current Mode PWM Controllers; TSSOP16; Temp Range: -40° to 85°C | 266 | - | |
ISL6269BCRZDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 16QFN | 663 | - | |
 ISL6327CRZ-TDC DC Switching Controllers | Intersil | IC REG CTRLR BUCK 48QFN | 4486 | - | |
ISL8106IRZDC DC Switching Controllers | Intersil | Wide VIN, 7V to 25V, Single-Phase PWM Controller with Integrated MOSFET Drivers; QFN16; Temp Range: See Datasheet | 165 | - |
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