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.
Sourcing ABLIC DC DC Switching Controllers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 1,222
| Product | Pricing | Datasheet | Output Phases | Duty Cycle (Max) | Clock Sync | Serial Interfaces | Control Features | Frequency - Switching | Number of Outputs | Output Configuration | Synchronous Rectifier | Topology | Voltage - Supply (Vcc/Vdd) | Function | Mounting Type | Operating Temperature | Output Type | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 S-8521E19MC-BLET2G ABLIC | 1 $0.5730 | 1 | 100% | No | - | Enable | 300kHz | 1 | Positive | No | Buck | 2.5V ~ 10V | Step-Down | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | SC-74A, SOT-753 | SOT-23-5 | 8,910 | |
S-8521E20MC-BLFT2G ABLIC | 1 $0.5730 | 1 | 100% | No | - | Enable | 300kHz | 1 | Positive | No | Buck | 2.5V ~ 10V | Step-Down | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | SC-74A, SOT-753 | SOT-23-5 | 4,845 | |
S-8521E25MC-BLKT2G ABLIC | 1 $0.5730 | 1 | 100% | No | - | Enable | 300kHz | 1 | Positive | No | Buck | 2.5V ~ 10V | Step-Down | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | SC-74A, SOT-753 | SOT-23-5 | 5,493 | |
S-8521E30MC-BLPT2G ABLIC | 1 $0.5730 | 1 | 100% | No | - | Enable | 300kHz | 1 | Positive | No | Buck | 2.5V ~ 10V | Step-Down | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | SC-74A, SOT-753 | SOT-23-5 | 2,932 | |
S-8521E33MC-BLST2G ABLIC | 1 $0.5730 | 1 | 100% | No | - | Enable | 300kHz | 1 | Positive | No | Buck | 2.5V ~ 10V | Step-Down | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | SC-74A, SOT-753 | SOT-23-5 | 6,181 | |
 S-8337ABDC-P8T1G ABLIC | 1 $0.6930 | 1 | 89% | No | - | Current Limit, Enable, Frequency Control | 257.4kHz ~ 1.134MHz | 1 | Positive | No | Boost | 1.8V ~ 6V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | 8-SMD, Flat Lead | 8-SON (A) (2.9x2.8) | 4,721 | |
S-8337ABEA-P8T1G ABLIC | 1 $0.6930 | 1 | 89% | No | - | Current Limit, Enable, Frequency Control | 257.4kHz ~ 1.134MHz | 1 | Positive | No | Boost | 1.8V ~ 6V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | 8-SMD, Flat Lead | 8-SON (A) (2.9x2.8) | 5,356 | |
S-8337ABEB-P8T1G ABLIC | 1 $0.6930 | 1 | 89% | No | - | Current Limit, Enable, Frequency Control | 257.4kHz ~ 1.134MHz | 1 | Positive | No | Boost | 1.8V ~ 6V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | 8-SMD, Flat Lead | 8-SON (A) (2.9x2.8) | 2,615 | |
S-8337ABEC-P8T1G ABLIC | 1 $0.6930 | 1 | 89% | No | - | Current Limit, Enable, Frequency Control | 257.4kHz ~ 1.134MHz | 1 | Positive | No | Boost | 1.8V ~ 6V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | 8-SMD, Flat Lead | 8-SON (A) (2.9x2.8) | 5,008 | |
S-8337ABFA-P8T1G ABLIC | 1 $0.6930 | 1 | 89% | No | - | Current Limit, Enable, Frequency Control | 257.4kHz ~ 1.134MHz | 1 | Positive | No | Boost | 1.8V ~ 6V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | 8-SMD, Flat Lead | 8-SON (A) (2.9x2.8) | 7,195 | |
S-8355Q18MC-OWDT2U ABLIC | 1 $0.7950 | 1 | 85% | No | - | Enable | 600kHz | 1 | Positive | No | Boost | 0.9V ~ 10V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | SC-74A, SOT-753 | SOT-23-5 | 2,897 | |
S-8355Q20MC-OWFT2G ABLIC | 1 $0.7950 | 1 | 85% | No | - | Enable | 600kHz | 1 | Positive | No | Boost | 0.9V ~ 10V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | SC-74A, SOT-753 | SOT-23-5 | 9,053 | |
S-8355Q20MC-OWFT2U ABLIC | 1 $0.7950 | 1 | 85% | No | - | Enable | 600kHz | 1 | Positive | No | Boost | 0.9V ~ 10V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | SC-74A, SOT-753 | SOT-23-5 | 8,573 | |
S-8355Q24MC-OWJT2G ABLIC | 1 $0.7950 | 1 | 85% | No | - | Enable | 600kHz | 1 | Positive | No | Boost | 0.9V ~ 10V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | SC-74A, SOT-753 | SOT-23-5 | 5,709 | |
S-8355Q24MC-OWJT2U ABLIC | 1 $0.7950 | 1 | 85% | No | - | Enable | 600kHz | 1 | Positive | No | Boost | 0.9V ~ 10V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | SC-74A, SOT-753 | SOT-23-5 | 1,824 | |
 S-8338ABHC-T8T1G ABLIC | 1 $0.9120 | 1 | 88.5% | No | - | Current Limit, Enable, Frequency Control | 257.4kHz ~ 1.134MHz | 1 | Positive | No | Boost | 1.8V ~ 6V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 3,507 | |
S-8338ABIA-T8T1G ABLIC | 1 $0.9120 | 1 | 88.5% | No | - | Current Limit, Enable, Frequency Control | 257.4kHz ~ 1.134MHz | 1 | Positive | No | Boost | 1.8V ~ 6V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 4,091 | |
S-8338ABIB-T8T1G ABLIC | 1 $0.9120 | 1 | 88.5% | No | - | Current Limit, Enable, Frequency Control | 257.4kHz ~ 1.134MHz | 1 | Positive | No | Boost | 1.8V ~ 6V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 8,935 | |
S-8338ABIC-T8T1G ABLIC | 1 $0.9120 | 1 | 88.5% | No | - | Current Limit, Enable, Frequency Control | 257.4kHz ~ 1.134MHz | 1 | Positive | No | Boost | 1.8V ~ 6V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 4,401 | |
S-8338ACAA-T8T1G ABLIC | 1 $0.9120 | 1 | 88.5% | No | - | Current Limit, Enable, Frequency Control | 257.4kHz ~ 1.134MHz | 1 | Positive | No | Boost | 1.8V ~ 6V | Step-Up | Surface Mount | -40°C ~ 85°C (TA) | Transistor Driver | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | 3,203 |