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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.
Screen Default Ranking Price By Date
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
 LM5176PWPT $6.87 | Texas Instruments | .5-55VIN 4 SWITCH BUCK-BOOST CON | Tape & Reel (TR),Cut Tape (CT) | 28-HTSSOP | Surface Mount | - | -40°C ~ 125°C (TJ) |
 LM5176QPWPRQ1 $6.77 | Texas Instruments | IC POWER REGULATOR | Tape & Reel (TR),Cut Tape (CT) | 28-HTSSOP | Surface Mount | - | -40°C ~ 125°C (TJ) |
LM5176QPWPTQ1 $7.79 | Texas Instruments | .5-55VIN 4 SWITCH BUCK-BOOST CON | Tape & Reel (TR),Cut Tape (CT) | 28-HTSSOP | Surface Mount | - | -40°C ~ 150°C (TJ) |
 LM5176RHFR $3.31 | Texas Instruments | IC POWER REGULATOR | Tape & Reel (TR) | 28-VQFN (5x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |
LM5176RHFT $6.87 | Texas Instruments | POWER MANAGEMENT | Tape & Reel (TR),Cut Tape (CT) | 28-VQFN (5x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |
 LM51770DCPR $5.36 | Texas Instruments | 78V WIDE-VIN BIDIRECTIONAL 4-SWI | Tape & Reel (TR),Cut Tape (CT) | 38-HTSSOP | Surface Mount | - | -40°C ~ 125°C (TJ) |
 LM51772RHAR $5.47 | Texas Instruments | 55V wide VIN four-switch buck | Tape & Reel (TR),Cut Tape (CT) | 40-VQFN (6x6) | Surface Mount | - | -40°C ~ 125°C (TJ) |
| Texas Instruments | IC REG | Tube | 38-HTSSOP | Surface Mount | - | -40°C ~ 125°C (TJ) |
