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DC DC Switching Controllers
(49 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 |
|---|---|---|---|---|---|
 R1223N502A-TRDC DC Switching Controllers | Ricoh | PWM/VFM Step-down DC/DC Converter | In Stock | - | |
 R1225N332D-TR-FDC DC Switching Controllers | Ricoh | 5644 | - | ||
 R1224N332L-TR-FDC DC Switching Controllers | Ricoh | 14103 | - | ||
 R1224N502M-TR-FDC DC Switching Controllers | Ricoh | Switching Controller, 0.05A, 216kHz Switching Freq-Max, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN | 5172 | - | |
 R1224N502G-TRDC DC Switching Controllers | Ricoh | 3099 | - | ||
 R1211D002B-TRDC DC Switching Controllers | Ricoh | 10306 | - | ||
 R1224N252HDC DC Switching Controllers | Ricoh | PWM/VFM step-down DC/DC Converter | 20503 | - | |
 R1211D002D-TRDC DC Switching Controllers | Ricoh | Step-up DC/DC Controller | 32019 | - | |
 RN5RK501B-TRDC DC Switching Controllers | Ricoh | SOT-23-5 VFM STEP-UP DC/DC CONVERTER | 2414 | - | |
 R1225N332K-TRDC DC Switching Controllers | Ricoh | 2323 | - | ||
 R1225N152K-TRDC DC Switching Controllers | Ricoh | 4370 | - | ||
 R1224N332LDC DC Switching Controllers | Ricoh | PWM/VFM step-down DC/DC Converter | 2673 | - | |
 R1224N332H-TRDC DC Switching Controllers | Ricoh | Switching Controller, 0.05A, 600kHz Switching Freq-Max, CMOS, PDSO5, SOT-23, 5 PIN | 3018 | - | |
 R1225N152B-TRDC DC Switching Controllers | Ricoh | In Stock | - | ||
 R1223N332H-TR-FDC DC Switching Controllers | Ricoh | 2130 | - | ||
 R1224N332FDC DC Switching Controllers | Ricoh | PWM/VFM step-down DC/DC Converter | 3053 | - | |
 R1224N502HDC DC Switching Controllers | Ricoh | PWM/VFM step-down DC/DC Converter | 8017 | - | |
 R1224N102G-TR-FDC DC Switching Controllers | Ricoh | 5012 | - | ||
 R1211D104A-TRDC DC Switching Controllers | Ricoh | 3919 | - | ||
 R1224N152H-TR-FDC DC Switching Controllers | Ricoh | 2090 | - | ||
 R1224N102HDC DC Switching Controllers | Ricoh | PWM/VFM step-down DC/DC Converter | In Stock | - | |
 R1224N332F-TR-FDC DC Switching Controllers | Ricoh | Switching Controller, 0.05A, 500kHz Switching Freq-Max, CMOS, PDSO5, ROHS COMPLIANT, SOT-23, 5 PIN | 6432 | - | |
 R1223N332G-TR-FDC DC Switching Controllers | Ricoh | 6680 | - | ||
 R1224N332H-TR-FDC DC Switching Controllers | Ricoh | Switching Controller, 0.05A, 600kHz Switching Freq-Max, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN | 3014 | - |
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