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 |
|---|---|---|---|---|---|
RT8525GS
|
Richtek USA Inc. | IC REG BOOST CTRLR DIM SOP-14 | 2143 | $1.93 | |
UC3524ADWTR
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 1004 | $0.00 | |
|
UC2524ADWTR
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 1066 | $0.00 | |
LM1770UMFX/NOPB
|
Texas Instruments | IC REG CTRLR BUCK SOT23-5 | 1036 | $0.00 | |
|
LM1770TMF/NOPB
|
Texas Instruments | IC REG CTRLR BUCK SOT23-5 | 1742 | $0.00 | |
TPS40211DRCT
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 10SON | 1152 | $0.00 | |
|
ISL6439CB
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 14SOIC | 295 | $1.85 | |
|
TLE63893GV50XUMA1
|
Infineon Technologies | IC REG CTRLR BUCK 14DSO | 2520 | $0.00 | |
UCC28C43QDRQ1
|
Texas Instruments | BICMOS CURRENT MODE PWM CONTROLL | 1206 | $0.00 | |
|
UCC28C45QDRQ1
|
Texas Instruments | AUTOMOTIVE BICMOS LOW-POWER CURR | 2030 | $0.00 |