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DC DC Switching Controllers
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.
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| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| Texas Instruments | IC OFFLINE CTRLR PWM UVLO 8SOIC | Tube | 8-SOIC | Surface Mount | - | 0°C ~ 70°C (TJ) | |
 UCC38C42DG4 $0.82 | Texas Instruments | IC OFFLINE CTRLR PWM UVLO 8SOIC | Tube | 8-SOIC | Surface Mount | - | 0°C ~ 70°C (TJ) |
 UCC38C42DGK $0.89 | Texas Instruments | IC OFFLINE CTRLR PWM UVLO 8VSSOP | Bulk,Tube | 8-VSSOP | Surface Mount | - | 0°C ~ 70°C (TJ) |
UCC38C42DGKR $1.28 | Texas Instruments | IC PWM CTRLR CURR MODE 8VSSOP | Tape & Reel (TR),Cut Tape (CT) | 8-VSSOP | Surface Mount | - | 0°C ~ 70°C (TJ) |
UCC38C42DR $0.63 | Texas Instruments | IC OFFLINE CTRLR PWM UVLO 8SOIC | Tape & Reel (TR),Cut Tape (CT) | 8-SOIC | Surface Mount | - | 0°C ~ 70°C (TJ) |
UCC38C42DRG4 $0.64 | Texas Instruments | IC OFFLINE CTRLR PWM UVLO 8SOIC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | 0°C ~ 70°C (TJ) |
| Texas Instruments | IC OFFLINE CTRLR PWM UVLO 8DIP | Tube | 8-PDIP | Through Hole | - | 0°C ~ 70°C (TJ) | |
| Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | Tube | 8-SOIC | Surface Mount | - | 0°C ~ 70°C (TJ) |
