Search Category: "PMIC - Voltage Regulators - DC DC Switching Controllers"
There are 10000 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | ISL6729IB | Rochester Electronics, LLC | Flyback Forward Converter Tube R-PDSO-G8 Positive Isolation Capable DC to DC switching controller 1A 4.9mm 5.25V Up to 1MHz | 8-SOIC (0.154, 3.90mm Width) | 5379 | / | Favorite | |
 | LTC3899HFE#PBF | Linear Technology/Analog Devices | LTC3899 Buck Buck-Boost Tube PRODUCTION (Last Updated: 2weeks ago) DC to DC switching controller 4.5V~60V 105kHz~835kHz 350kHz~535kHz -40C~150C TJ | 38-TFSOP (0.173, 4.40mm Width) Exposed Pad | 264 | ≥1: USD $13.1736 ≥10: USD $12.11056 ≥100: USD $11.608608 ≥500: USD $10.228152 ≥1000: USD $9.726147 ≥3000: USD $9.098637 | Favorite | |
 | ISL6439AIR | Rochester Electronics, LLC | Buck Tube e0 Positive DC to DC switching controller 5mm 3.465V 600kHz -40C~85C TA | 16-VQFN Exposed Pad | 7248 | / | Favorite | |
 | UC3843D | Rochester Electronics, LLC | CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 0C~70C TA Up to 500kHz 2.5V 8.65mm | 14-SOIC (0.209, 5.30mm Width) | 7043 | ≥1: USD $0.5984 | Favorite | |
| ISL6522BIB | Rochester Electronics, LLC | Buck Tube e0 Positive DC to DC switching controller 8.65mm 12V 200kHz -40C~85C TA | 14-SOIC (0.154, 3.90mm Width) | 985 | ≥1: USD $0.748 | Favorite | |
| UC3845BVD | Rochester Electronics, LLC | Boost Flyback Tube e0 Positive or Negative Isolation Capable DC to DC switching controller 1A 8.65mm 25V 500kHz | 14-SOIC (0.154, 3.90mm Width) | 1007 | ≥1: USD $0.8303 ≥10: USD $0.68115 ≥100: USD $0.66025 ≥500: USD $0.6384 ≥1000: USD $0.6175 | Favorite | |
 | ISL6845IU | Rochester Electronics, LLC | Boost Flyback Tube S-PDSO-G8 Positive Isolation Capable DC to DC switching controller 1A 3mm 9V Up to 2MHz | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 953 | ≥1: USD $0.6776 | Favorite | |
| ISL6526AIR | Rochester Electronics, LLC | Buck Tube e0 Positive DC to DC switching controller 2A 5mm 3.63V 600kHz | 16-VQFN Exposed Pad | 9837 | / | Favorite | |
 | LTC3859ALIUHF#PBF | Linear Technology/Analog Devices | LTC3859 Buck Buck-Boost SEPIC Tube e3 DC to DC switching controller 7mm 4.5V 115kHz~835kHz 350kHz~535kHz -40C~125C TJ | 38-WFQFN Exposed Pad | 115 | ≥1: USD $17.4515 ≥10: USD $14.31935 ≥100: USD $13.8719 ≥500: USD $13.42445 ≥1000: USD $12.977 | Favorite | |
 | MIC38C43BMM | Rochester Electronics, LLC | Buck Boost Flyback Forward Converter Tube S-PDSO-G8 Positive Isolation Capable DC to DC switching controller 0.5A 3mm 30V 500kHz | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 9685 | ≥1: USD $0.16625 ≥10: USD $0.1368 ≥100: USD $0.13205 ≥500: USD $0.12825 ≥1000: USD $0.1235 | Favorite |
| Part Number | Pricing(USD) |
|---|---|
/ | |
≥1: USD $13.1736 ≥10: USD $12.11056 ≥100: USD $11.608608 ≥500: USD $10.228152 ≥1000: USD $9.726147 ≥3000: USD $9.098637 | |
/ | |
≥1: USD $0.5984 | |
≥1: USD $0.748 | |
≥1: USD $0.8303 ≥10: USD $0.68115 ≥100: USD $0.66025 ≥500: USD $0.6384 ≥1000: USD $0.6175 | |
≥1: USD $0.6776 | |
/ | |
≥1: USD $17.4515 ≥10: USD $14.31935 ≥100: USD $13.8719 ≥500: USD $13.42445 ≥1000: USD $12.977 | |
≥1: USD $0.16625 ≥10: USD $0.1368 ≥100: USD $0.13205 ≥500: USD $0.12825 ≥1000: USD $0.1235 |