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 |
|---|---|---|---|---|---|
UCC3806DWTR
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 0 | $5.31 | |
MAX16930BATLW/V+T
|
Maxim Integrated | IC REG BCK/BST ADJ/3.3V5V 40TQFN | 0 | $5.29 | |
LTC3835IDHC-1#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 16-DFN | 0 | $5.26 | |
LTC3835IGN-1#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 16SSOP | 0 | $5.26 | |
LT3845IFE#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 16TSSOP | 0 | $5.26 | |
|
LT1680CSW#TRPBF
|
Linear Technology / Analog Devices | IC REG CTLR BST/FWRD CONV 16SOIC | 0 | $5.26 | |
LTC1143CS#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK/BCK-BST 16SOIC | 0 | $5.25 | |
TPS5210PWPR
|
Texas Instruments | IC REG CTRLR BUCK 28HTSSOP | 0 | $5.25 | |
LT8709IFE#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR MULT TOP 20TSSOP | 0 | $5.24 | |
|
LTC3891IFE#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 20TSSOP | 0 | $5.24 |