Voltage Regulators - DC DC Switching Regulators
Explore Voltage Regulators - DC DC Switching Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Output Configuration | Topology | Output Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Frequency - Switching | Synchronous Rectifier | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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TPS54429EPWPRIC REG BUCK ADJ 4.5A 14HTSSOP |
4,800 |
|
Datasheet | SWIFT™, D-CAP2™, Eco-Mode™ | 14-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 7V | 18V | 0.76V | 5.5V | 4.5A | 700kHz | Yes | -20°C ~ 85°C (TA) | - | - | Surface Mount | 14-HTSSOP |
|
FAN53555UC24XIC REG BUCK PROG 4A 20WLCSP |
4,717 |
|
Datasheet | TinyBuck® | 20-UFBGA, WLCSP | Tape & Reel (TR) | Last Time Buy | Step-Down | Positive | Buck | Programmable | 1 | 2.5V | 5.5V | 0.603V | 1.42V | 4A | 2.4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
|
RT6213AHGJ6FIC REG BUCK ADJ 3A TSOT23-6 |
4,184 |
|
Datasheet | ACOT™ | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.8V | 15.48V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
TPS61087QWDRCRQ1IC REG BOOST ADJ 3.2A 10VSON |
1,772 |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.5V | 6V | 3V | 18.5V | 3.2A (Switch) | 650kHz, 1.2MHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 10-VSON (3x3) |
|
E-L5973DIC REG BUCK ADJ 2.5A 8SO |
3,306 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 1.235V | 35V | 2.5A | 250kHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SO |
|
MP2209DL-LF-ZIC REG BUCK ADJ 2A 14QFN |
2,214 |
|
Datasheet | - | 14-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 16V | 0.8V | 14.4V | 2A | 600kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-QFN (3x4) |
|
|
MP38870DL-LF-ZIC REG BUCK ADJ 3A 14QFN |
4,153 |
|
Datasheet | - | 14-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 14V | 0.8V | 11V | 3A | 600kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-QFN (3x4) |
|
LM22674QMRX-5.0/NOPBIC REG BUCK 5V 500MA 8SOPWR |
1,123 |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 42V | 5V | - | 500mA | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SO PowerPad |
|
|
LM22674QMRX-ADJ/NOPBIC REG BUCK ADJ 500MA 8SOPWR |
4,155 |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 500mA | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SO PowerPad |
|
MPQ2490DS-LF-ZIC REG BUCK ADJ 1.5A 10QFN |
4,410 |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 15V | 1.5A | 700kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-QFN (3x3) |
|
S-8354A38MC-JQXT2UIC REG BOOST 3.8V 300MA SOT23-5 |
2,561 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Fixed | 1 | 0.9V | 10V | 3.8V | - | 300mA (Switch) | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
S-8354H33MC-JWST2UIC REG BOOST 3.3V 300MA SOT23-5 |
1,268 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Fixed | 1 | 0.9V | 10V | 3.3V | - | 300mA (Switch) | 250kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
S-882145AMH-M2UTFUIC REG CHARGE PUMP 4.5V SOT23-6W |
3,606 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 1.6V | 5V | 4.5V | - | 25mA | 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6W |
|
|
S-8354A33MC-JQST2GIC REG BOOST 3.3V 300MA SOT23-5 |
4,584 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Step-Up | Positive | Boost | Fixed | 1 | 0.9V | 10V | 3.3V | - | 300mA (Switch) | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
S-8354A50MC-JRJT2GIC REG BOOST 5V 300MA SOT23-5 |
4,692 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Step-Up | Positive | Boost | Fixed | 1 | 0.9V | 10V | 5V | - | 300mA (Switch) | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LM2687LDX/NOPBIC REG CHARG PUMP ADJ 10MA 8WSON |
4,706 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Negative | Charge Pump | Adjustable | 1 | 2.7V | 5.5V | -1.5V | -5.2V | 10mA | 110kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WSON (3x3) |
|
RT7257AHZSPIC REG BUCK ADJ 3A 8SOP |
4,458 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.8V | 15V | 3A | 340kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
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|
SC4503WLTRTIC REG BOOST ADJ 1.4A 8MLPD |
3,169 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 2.5V | 20V | 2.5V | 27V | 1.4A (Switch) | 1.3MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MLPD-W (2x2) |
|
|
FAN53555BUC13XIC REG BUCK PROG 5A 20WLCSP |
1,473 |
|
Datasheet | TinyBuck® | 20-UFBGA, WLCSP | Tape & Reel (TR) | Last Time Buy | Step-Down | Positive | Buck | Programmable | 1 | 2.5V | 5.5V | 0.8V | 1.43V | 5A | 2.4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WLCSP (1.96x1.56) |
|
TLF50201ELXUMA1IC REG BUCK 5V 500MA PGSSOP14 |
4,857 |
|
Datasheet | - | 14-LSSOP (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.75V | 45V | 5V | - | 500mA | 2.25MHz | No | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-SSOP-14-EP |
Frequently Asked Questions
What are Voltage Regulators - DC DC Switching Regulators components used for?
Voltage Regulators - DC DC Switching Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
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