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 |
|---|---|---|---|---|---|
MC34067DWR2G
|
ON Semiconductor | IC REG CTRLR FLYBACK 16SOIC | 876 | $0.00 | |
LM1770UMF/NOPB
|
Texas Instruments | IC REG CTRLR BUCK SOT23-5 | 818 | $1.87 | |
UCC28C41QDRQ1
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 362 | $0.00 | |
S-8340A50AFT-T2-U
|
ABLIC U.S.A. Inc. | IC REG CTRLR BOOST 8TSSOP | 75 | $0.00 | |
|
S-8340B00AFT-T2-U
|
ABLIC U.S.A. Inc. | IC REG CTRLR BOOST 8TSSOP | 85 | $0.00 | |
UCC28C44DGK
|
Texas Instruments | IC OFFLINE CTRLR PWM UVLO 8VSSOP | 85 | $1.81 | |
|
S-8341A50AFT-T2-U
|
ABLIC U.S.A. Inc. | IC REG CTRLR BOOST 8TSSOP | 98 | $0.00 | |
|
S-8340C50AFT-T2-U
|
ABLIC U.S.A. Inc. | IC REG CTRLR BOOST 8TSSOP | 100 | $0.00 | |
|
S-8341C33AFT-T2-U
|
ABLIC U.S.A. Inc. | IC REG CTRLR BOOST 8TSSOP | 100 | $0.00 | |
|
UCC38C41DGK
|
Texas Instruments | IC REG CTRLR MULT TOP 8VSSOP | 205 | $1.81 |