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 |
|---|---|---|---|---|---|
UCC3808D-2
|
Texas Instruments | IC REG CTRLR PUSH-PULL 8SOIC | 225 | $3.64 | |
|
UCC3808AD-2
|
Texas Instruments | IC REG CTRLR PUSH-PULL 8SOIC | 436 | $3.64 | |
UCC2808APW-2
|
Texas Instruments | IC REG CTRLR PUSH-PULL 8TSSOP | 1010 | $3.64 | |
|
UCC2808D-2
|
Texas Instruments | IC REG CTRLR PUSH-PULL 8SOIC | 3160 | $3.64 | |
UCC3800N
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 193 | $3.62 | |
TPS51124RGET
|
Texas Instruments | IC REG CTRLR BUCK 24QFN | 738 | $0.00 | |
LTC3805IDD-5#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR MULT TOPOLOGY 10DFN | 424 | $3.57 | |
MAX16990AUBB/V+
|
Maxim Integrated | IC REG CTRLR BOOST/SEPIC 10UMAX | 169 | $3.55 | |
MAX15046BAEE+
|
Maxim Integrated | IC REG CTRLR BUCK 16QSOP | 549 | $3.55 | |
UC3526N
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 18DIP | 171 | $3.52 |