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.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
MIC38C43YM
|
Microchip Technology | IC REG CTRLR MULT TOPOLOGY 8SOIC | 295 | $1.77 | |
LM5155QDSSTQ1
|
Texas Instruments | POWER MANAGEMENT | 250 | $0.00 | |
MCP1631HV-330E/ST
|
Microchip Technology | IC REG CTRLR SEPIC 20TSSOP | 288 | $1.74 | |
UCC25630-4DDBT
|
Texas Instruments | HALF BRIDGE CONT WITH HV DRIVER | 250 | $0.00 | |
MCP1631VHV-500E/SS
|
Microchip Technology | IC REG CTRLR SEPIC 20SSOP | 330 | $1.68 | |
|
MCP1631VHV-330E/SS
|
Microchip Technology | IC REG CTRLR SEPIC 20SSOP | 335 | $1.68 | |
|
MCP1631-E/ST
|
Microchip Technology | IC REG CTRLR SEPIC 20TSSOP | 64 | $1.59 | |
|
MCP1631V-E/ST
|
Microchip Technology | IC REG CTRLR SEPIC 20TSSOP | 370 | $1.59 | |
MCP1653S-E/UN
|
Microchip Technology | IC REG CTRLR MULT TOP 10MSOP | 400 | $1.48 | |
|
MCP1653R-E/UN
|
Microchip Technology | IC REG CTRLR MULT TOP 10MSOP | 400 | $1.48 |