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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.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() MIC2186BQS-TR $2.47 | Microchip Technology | IC REG CTRLR BOOST 16QSOP | Tape & Reel (TR) | 16-QSOP | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MIC2186YM $3.76 | Microchip Technology | LOW VOLTAGE PWM CONTROL IC | Bulk | 16-SOIC | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MIC2186YM-TR $3.26 | Microchip Technology | IC REG CTRLR BOOST 16SOIC | Tape & Reel (TR) | 16-SOIC | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MIC2186YQS $4.39 | Microchip Technology | IC REG CTRLR BOOST 16QSOP | Tube | 16-QSOP | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MIC2186YQS-TR $3.53 | Microchip Technology | IC REG CTRLR BOOST 16QSOP | Tape & Reel (TR) | 16-QSOP | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() MIC2193BM $1.34 | Microchip Technology | SYNCHRONOUS BUCK CONTROLLER | Bulk | 8-SOIC | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MIC2193BM-TR $1.83 | Microchip Technology | IC REG CTRLR BUCK 8SOIC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MIC2193YM $3.25 | Microchip Technology | IC REG CTRLR BUCK 8SOIC | Tube | 8-SOIC | Surface Mount | - | -40°C ~ 125°C (TJ) |

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