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DC DC Switching Controllers(12613)
| Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Mounting Type | Package / Case | Base Product Number | Output Type | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Function | Voltage - Supply (Vcc/Vdd) | Number of Outputs | Topology | Frequency - Switching | Control Features | Output Configuration | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
SC493ULTRT | - |  |
5923 | 0.00000000 | Semtech Corporation | EcoSpeed®, SmartDrive™ | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 20-VFQFN Exposed Pad | SC493 | Transistor Driver | 20-MLPQ-UT (3x3) | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 3V ~ 5.5V | 1 | Buck | 250kHz ~ 1MHz | Current Limit, Enable, Power Good | Positive | 1 | - | Yes | No | I²C | |||
 |
NCP81274MNTXG | 3.0600 | |
5 | 0.00000000 | onsemi | - | Tape & Reel (TR) | Active | -10°C ~ 100°C (TA) | Surface Mount | 40-VFQFN Exposed Pad | NCP81274 | PWM Signal | 40-QFN (5x5) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 5,000 | Step-Down | 4.5V ~ 20V | 8 | Buck | 250kHz ~ 1.2MHz | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start | Positive and Negative | 8 | 100% | No | No | I²C, PSI | ||
 |
LTC3803MPS6#TRMPBF | 11.2100 | |
222 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -55°C ~ 150°C (TJ) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | LTC3803 | Transistor Driver | TSOT-23-6 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 500 | Step-Up/Step-Down | 5.7V ~ 8V | 1 | Flyback | 200kHz | Current Limit, Enable | Positive, Isolation Capable | 1 | 80% | No | No | - | ||
 |
LTC1649CS | 14.9100 | |
3 | 0.00000000 | Analog Devices Inc. | - | Tube | Active | 0°C ~ 70°C (TA) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | LTC1649 | Transistor Driver | 16-SO | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | Step-Down | 2.7V ~ 5V | 1 | Buck | 200kHz | Current Limit, Enable, Soft Start | Positive | 1 | 93% | Yes | No | - | ||
 |
TL2843BD | 1.2700 | |
639 | 0.00000000 | Texas Instruments | - | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | TL2843 | Transistor Driver | 14-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | Step-Up, Step-Up/Step-Down | 7.6V ~ 30V | 1 | Boost, Flyback, Forward | Up to 500kHz | Frequency Control | Positive | 1 | 96% | No | No | - | ||
 |
R1224N362H-TR-FE | 0.7950 | |
1434 | 0.00000000 | Nisshinbo Micro Devices Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | R1224 | Transistor Driver | SOT-23-5 | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 2.3V ~ 18.5V | 1 | Buck | 500kHz | Enable | Positive | 1 | 100% | No | No | - | |||
|
LTC3801BES6#TRMPBF | 6.7100 | |
500 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | LTC3801 | Transistor Driver | TSOT-23-6 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 500 | Step-Down | 2.4V ~ 9.8V | 1 | Buck | 550kHz | Current Limit, Enable | Positive | 1 | 100% | No | No | - | ||
 |
LTC7815EUHF#TRPBF | 7.0800 | |
4432 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | 0°C ~ 85°C (TJ) | Surface Mount | 38-WFQFN Exposed Pad | LTC7815 | Transistor Driver | 38-QFN (5x7) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Up/Step-Down | 4.5V ~ 38V | 3 | Buck, Buck, Boost | 320kHz ~ 2.25MHz | Power Good, Soft Start, Tracking | Positive | 2 | 100% | Yes | No | - | ||
 |
ICE2QR2280Z | 0.7100 | |
1937 | 0.00000000 | Infineon Technologies | - | Bulk | Active | -25°C ~ 130°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm), 7 Leads | ICE2QR2280 | Transistor Driver | PG-DIP-7 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.31.0001 | 1 | Step-Up/Step-Down | 9.8V ~ 26V | 1 | Flyback | 39kHz ~ 65kHz | Soft Start | Positive | 1 | 50% | Yes | No | - | ||
|
LTC1435AIS#TRPBF | 9.7050 | |
5572 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | LTC1435 | Transistor Driver | 16-SO | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 3.5V ~ 30V | 1 | Buck | Up to 400kHz | Enable, Soft Start | Positive | 1 | 99% | Yes | No | - | ||
|
LTC3803ES6-5#TRMPBF | 3.8800 | |
7910 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | LTC3803 | Transistor Driver | TSOT-23-6 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 500 | Step-Up/Step-Down | 4V ~ 8.1V | 1 | Flyback | 200kHz | Current Limit, Enable | Positive, Isolation Capable | 1 | 80% | No | No | - | ||
 |
S-8333ABHB-T8T1G | 0.6945 | |
3623 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | S-8333 | Transistor Driver | 8-TSSOP | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Up | 1.8V ~ 6V | 1 | Boost | 280kHz ~ 1.08MHz | Current Limit, Frequency Control | Positive | 1 | 89% | No | No | - | |||
 |
S-8337AAGB-P8T1G | 0.6930 | |
9355 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | 8-SMD, Flat Lead | S-8337 | Transistor Driver | 8-SON (A) (2.9x2.8) | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Up | 1.8V ~ 6V | 1 | Boost | 257.4kHz ~ 1.134MHz | Current Limit, Enable, Frequency Control | Positive | 1 | 89% | No | No | - | |||
 |
LTC3855IFE | - | |
8643 | 0.00000000 | Analog Devices Inc. | PolyPhase® | Tube | Obsolete | -40°C ~ 125°C (TJ) | Surface Mount | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | LTC3855 | Transistor Driver | 38-TSSOP-EP | - | 1 (Unlimited) | EAR99 | 8542.39.0001 | 1 | Step-Down | 4.5V ~ 38V | 2 | Buck | 250kHz ~ 770kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Positive | 2 | 95% | Yes | No | - | ||||
 |
LTC3882IUJ#PBF | 16.4100 | |
1881 | 0.00000000 | Analog Devices Inc. | PolyPhase® | Tube | Active | -40°C ~ 125°C (TJ) | Surface Mount | 40-WFQFN Exposed Pad | LTC3882 | PWM Signal | 40-QFN (6x6) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | -2735-LTC3882IUJ#PBF | EAR99 | 8542.39.0001 | 61 | Step-Down | 3V ~ 13.8V | 2 | Buck | 500kHz | Enable, Phase Control | Positive | 2 | 87.5% | No | Yes | I²C, PMBus | |
 |
UC3845D8TRG4 | - | |
7684 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Discontinued at SIC | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | UC3845 | Transistor Driver | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Down, Step-Up/Step-Down | 12V ~ 28V | 1 | Boost, Buck, Buck-Boost, Flyback, Forward | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 48% | No | No | - | ||
 |
SC2672STRT | - | |
7861 | 0.00000000 | Semtech Corporation | - | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | SC2672 | Transistor Driver | 16-SO | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 3V ~ 15V | 2 | Buck | 300kHz | Enable, Power Good, Soft Start | Positive | 2 | 95% | Yes | No | - | |||
 |
ISL6420IAZ | - | |
2318 | 0.00000000 | Renesas Electronics America Inc | - | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 20-SSOP (0.154", 3.90mm Width) | ISL6420 | Transistor Driver | 20-QSOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.31.0001 | 58 | Step-Down | 5.6V ~ 16V | 1 | Buck | 100kHz ~ 1.4MHz | Enable, Frequency Control, Phase Control, Power Good, Soft Start | Positive | 1 | 96% | Yes | No | - | ||
 |
TL594IPW | - | |
4237 | 0.00000000 | Texas Instruments | - | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | TL594 | Transistor Driver | 16-TSSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 720 | Step-Up, Step-Down, Step-Up/Step-Down | 7V ~ 40V | 2 | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 1kHz ~ 300kHz | Dead Time Control, Frequency Control | Positive | 1 | 97% | No | No | - | ||
 |
S6AP111A01GT11000 | - | |
7847 | 0.00000000 | Infineon Technologies | - | Bulk | Obsolete | S6AP111A01 | - | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | OBSOLETE | 0000.00.0000 | 1 | |||||||||||||||||||
|
NX2420CMTR | - | |
1949 | 0.00000000 | Microsemi Corporation | - | Bulk | Obsolete | - | - | NX2420 | - | - | - | 1 (Unlimited) | OBSOLETE | 0000.00.0000 | 1 | - | - | - | - | - | - | - | - | - | - | - | ||||||
|
SIP11205DLP-T1-E3 | - | |
4888 | 0.00000000 | Vishay Siliconix | - | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | PowerPAK® MLP44-16 | SIP11205 | Transistor Driver | PowerPAK® MLP44-16 | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up/Step-Down | 10.5V ~ 13.2V | 1 | Forward Converter | 100kHz ~ 500kHz | Enable, Frequency Control, Soft Start | Positive, Isolation Capable | 1 | 47% | Yes | No | - | ||
 |
LTC3824IMSE | - | |
6643 | 0.00000000 | Analog Devices Inc. | - | Tube | Obsolete | -40°C ~ 125°C (TJ) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | LTC3824 | Transistor Driver | 10-MSOP-EP | - | 1 (Unlimited) | 161-LTC3824IMSE | EAR99 | 8542.39.0001 | 50 | Step-Down | 4V ~ 60V | 1 | Buck | 200kHz ~ 600kHz | Current Limit, Frequency Control, Soft Start | Positive | 1 | 100% | No | Yes | - | |||
|
ISL6406IB | - | |
4307 | 0.00000000 | Renesas Electronics America Inc | - | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | ISL6406 | Transistor Driver | 16-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.31.0001 | 480 | Step-Down | 2.97V ~ 3.63V | 1 | Buck | 100kHz ~ 715kHz | Enable, Frequency Control, Phase Control | Positive | 1 | 96% | Yes | Yes | - | ||
 |
ISL9502AHRZ | - | |
4112 | 0.00000000 | Renesas Electronics America Inc | - | Tube | Obsolete | - | Surface Mount | 48-VFQFN Exposed Pad | ISL9502 | - | 48-QFN (7x7) | - | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 43 | Step-Down | 5V ~ 25V | 2 | Buck | - | Current Limit, Power Good | Positive | 2 | - | - | - | - | ||
 |
TL1454ACDB | - | |
7867 | 0.00000000 | Texas Instruments | - | Tube | Obsolete | -20°C ~ 85°C (TA) | Surface Mount | 16-SSOP (0.209", 5.30mm Width) | TL1454 | Transistor Driver | 16-SSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 80 | Step-Up, Step-Down, Step-Up/Step-Down | 3.6V ~ 20V | 2 | Buck, Boost, Flyback | 50kHz ~ 2MHz | Dead Time Control, Frequency Control | Positive, Isolation Capable | 1 | 100% | Yes | No | - | ||
|
TL3844D | 1.1100 | |
848 | 0.00000000 | Texas Instruments | - | Tube | Active | 0°C ~ 70°C (TA) | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | TL3844 | Transistor Driver | 14-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | Step-Up, Step-Up/Step-Down | 10V ~ 30V | 1 | Boost, Flyback, Forward | Up to 500kHz | Frequency Control | Positive | 1 | 48% | No | No | - | ||
 |
S-8520A50MC-AWJT2U | 0.5730 | |
1075 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | S-8520 | Transistor Driver | SOT-23-5 | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 2.5V ~ 10V | 1 | Buck | 180kHz | Enable | Positive | 1 | 100% | No | No | - | |||
 |
ISL6545IRZ-T | - | |
6930 | 0.00000000 | Renesas Electronics America Inc | - | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 10-VFDFN Exposed Pad | ISL6545 | Transistor Driver | 10-DFN (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 6,000 | Step-Down | 4.5V ~ 14.4V | 1 | Buck | 300kHz | Current Limit, Enable | Positive | 1 | 100% | Yes | No | - | ||
 |
TPS40170MRGYTEP | - | |
8313 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | -55°C ~ 125°C (TJ) | Surface Mount | 20-VFQFN Exposed Pad | TPS40170 | Transistor Driver | 20-VQFN (3.5x4.5) | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 250 | Step-Down | 4.5V ~ 60V | 1 | Buck | 100kHz ~ 600kHz | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 95% | Yes | Yes | - |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
Wishlist (0 Items)