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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
AN8049SH-E1 | - |  |
1509 | 0.00000000 | Panasonic Electronic Components | - | Tape & Reel (TR) | Obsolete | -30°C ~ 85°C (TA) | Surface Mount | 24-LFSOP (0.220", 5.50mm Width) | AN8049 | Transistor Driver | 24-SSOP | download | RoHS non-compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 1,000 | Step-Up/Step-Down | 1.8V ~ 14V | 3 | Buck, Boost | 20kHz ~ 1MHz | Enable, Soft Start | Positive or Negative | 1 | 86% | No | No | - | |||
 |
LTC3723EGN-2#PBF | 12.0600 | |
80 | 0.00000000 | Analog Devices Inc. | - | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 16-SSOP (0.154", 3.90mm Width) | LTC3723 | Transistor Driver | 16-SSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | -2735-LTC3723EGN-2#PBF | EAR99 | 8542.39.0001 | 100 | Step-Up/Step-Down | Up to 10V | 2 | Push-Pull | - | Current Limit, Ramp, Soft Start | Positive, Isolation Capable | 2 | 50% | Yes | No | - | |
 |
MAX741UCPP | - | |
8192 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | 0°C ~ 70°C (TA) | Through Hole | 20-DIP (0.300", 7.62mm) | MAX741 | Transistor Driver | 20-PDIP | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.31.0001 | 18 | Step-Up, Step-Down | 2.7V ~ 15.5V | 1 | Buck, Boost | - | Frequency Control, Soft Start | Positive or Negative | 1 | - | No | Yes | - | ||
 |
MCP19215T-E/S8 | 5.3100 | |
1302 | 0.00000000 | Microchip Technology | Automotive, AEC-Q100 | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 32-VFQFN Exposed Pad | MCP19215 | PWM Signal | 32-VQFN (5x5) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,300 | Step-Up/Step-Down | 4.5V ~ 42V | 2 | Boost, Cuk, Flyback, SEPIC | 31.25kHz ~ 2MHz | Dead Time Control, Frequency Control, Ramp, Soft Start | Positive | 2 | - | Yes | Yes | I²C | ||
 |
MAX741DCAP+T | - | |
7490 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tape & Reel (TR) | Obsolete | 0°C ~ 70°C (TA) | Surface Mount | 20-SSOP (0.209", 5.30mm Width) | MAX741 | Transistor Driver | 20-SSOP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.31.0001 | 2,000 | Step-Up, Step-Down | 2.7V ~ 15.5V | 1 | Buck, Boost | - | Frequency Control, Soft Start | Positive or Negative | 1 | - | No | Yes | - | ||
 |
LTC7851EUHH-1 | - | |
3684 | 0.00000000 | Analog Devices Inc. | - | Tube | Obsolete | -40°C ~ 125°C | Surface Mount | 58-WFQFN Exposed Pad | LTC7851 | PWM Signal | 58-QFN (5x9) | - | 1 (Unlimited) | EAR99 | 8542.39.0001 | 1 | Step-Down | 3V ~ 5.5V | 4 | Buck | 250kHz ~ 3MHz | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Positive | 1 | 91.5% | No | No | - | ||||
 |
TL3842P | 0.9800 | |
280 | 0.00000000 | Texas Instruments | - | Tube | Active | 0°C ~ 70°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | TL3842 | Transistor Driver | 8-PDIP | 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 | 97% | No | No | - | ||
 |
S-8521D18MC-BXDT2G | 0.5730 | |
4981 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | S-8521 | Transistor Driver | SOT-23-5 | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 2.5V ~ 16V | 1 | Buck | 60kHz | Enable | Positive | 1 | 100% | No | No | - | |||
 |
UCC38C42DR | 1.5800 | |
176 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | 0°C ~ 70°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | UCC38C42 | Transistor Driver | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Up/Step-Down | 9V ~ 18V | 1 | Boost, Flyback, Forward Converter | Up to 1MHz | Frequency Control | Positive | 1 | 96% | No | No | - | ||
|
UCC2813D-1 | 2.4500 | |
55 | 0.00000000 | Texas Instruments | - | Tube | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | UCC2813 | Transistor Driver | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 75 | Step-Up, Step-Up/Step-Down | 7.4V ~ 12V | 1 | Boost, Flyback, Forward Converter | - | Frequency Control | Positive | 1 | 49% | No | No | - | ||
 |
L6919ETR | - | |
5652 | 0.00000000 | STMicroelectronics | - | Tape & Reel (TR) | Obsolete | 0°C ~ 125°C (TJ) | Surface Mount | 28-SOIC (0.295", 7.50mm Width) | L6919 | Transistor Driver | 28-SO | download | RoHS non-compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Step-Down | 7.5V ~ 15V | 2 | Buck | 150kHz | Frequency Control, Phase Control, Power Good | Positive | 2 | 80% | Yes | No | - | ||
 |
SC4809AIMSTRT | - | |
2810 | 0.00000000 | Semtech Corporation | - | Tape & Reel (TR) | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | SC4809 | Transistor Driver | 10-MSOP | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 2,500 | Step-Up/Step-Down | 4.2V ~ 16V | 1 | Flyback, Forward Converter | 50kHz ~ 1MHz | Frequency Control, Soft Start | Positive, Isolation Capable | 1 | 90% | No | Yes | - | |||
|
S-8358F50MC-MLJT2G | 0.7950 | |
8016 | 0.00000000 | ABLIC Inc. | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | S-8358 | Transistor Driver | SOT-23-5 | download | RoHS Compliant | 1 (Unlimited) | EAR99 | 8542.39.0001 | 3,000 | Step-Up | 0.9V ~ 10V | 1 | Boost | 300kHz | Enable | Positive | 1 | 78% | No | No | - | |||
 |
CS5301GDWR32G | - | |
3450 | 0.00000000 | onsemi | - | Tape & Reel (TR) | Obsolete | 0°C ~ 70°C (TA) | Surface Mount | 32-SOIC (0.295", 7.50mm Width) | CS5301 | Transistor Driver | 32-SOIC, WB | download | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1,000 | Step-Down | 4.3V ~ 20V | 3 | Buck | 250kHz ~ 800kHz | Current Limit, Frequency Control, Power Good | Positive | 3 | - | Yes | No | - | |||
 |
ISL6721AARZ | 6.2100 | |
8906 | 0.00000000 | Renesas Electronics America Inc | - | Tube | Active | -40°C ~ 105°C (TA) | Surface Mount | 16-VFQFN Exposed Pad | ISL6721 | Transistor Driver | 16-QFN (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 100 | Step-Up, Step-Up/Step-Down | 9V ~ 18V | 1 | Boost, Flyback | Up to 1MHz | Current Limit, Frequency Control, Power Good, Soft Start | Positive, Isolation Capable | 1 | 75% | No | Yes | - | ||
 |
MAX1634EAI | - | |
5246 | 0.00000000 | Analog Devices Inc./Maxim Integrated | - | Tube | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | MAX1634 | Transistor Driver | 28-SSOP | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.31.0001 | 1 | Step-Down | 4.2V ~ 30V | 2 | Buck | 200kHz ~ 300kHz | Enable, Reset, Sequencing | Positive | 1 | 99% | Yes | Yes | - | ||
|
TL3843DR-8 | 0.7800 | |
2 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | TL3843 | Transistor Driver | 8-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Up, Step-Up/Step-Down | 7.6V ~ 30V | 1 | Boost, Flyback, Forward | Up to 500kHz | Frequency Control | Positive | 1 | 97% | No | No | - | ||
 |
NCP81109EMNTXG | 1.5300 | |
5 | 0.00000000 | onsemi | * | Bulk | Active | NCP81109 | - | Vendor Undefined | REACH Affected | 2156-NCP81109EMNTXG-488 | 1 | |||||||||||||||||||||
 |
SG3525AN | - | |
3826 | 0.00000000 | Microchip Technology | - | Tube | Active | 0°C ~ 70°C (TA) | Through Hole | 16-DIP (0.300", 7.62mm) | SG3525 | Transistor Driver | 16-PDIP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | SG3525AN-NDR | EAR99 | 8542.39.0001 | 25 | Step-Up/Step-Down | 8V ~ 35V | 2 | Push-Pull | 100Hz ~ 400kHz | Enable, Frequency Control, Soft Start | Positive | 1 | 49% | Yes | Yes | - | |
|
TL3845BP | 0.8100 | |
2 | 0.00000000 | Texas Instruments | - | Tube | Active | 0°C ~ 70°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | TL3845 | Transistor Driver | 8-PDIP | 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 Converter | 100kHz | Frequency Control | Positive | 1 | 48% | No | No | - | ||
 |
IR3565AMAS01TRP | - | |
2161 | 0.00000000 | Infineon Technologies | - | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | Surface Mount | 48-VFQFN Exposed Pad | IR3565 | PWM | PG-VQFN-48-900 | download | 3 (168 Hours) | REACH Unaffected | SP001527734 | EAR99 | 8542.39.0001 | 3,000 | Step-Down | 3.3V | 6 | Buck | 200kHz ~ 2MHz | Enable, Power Good | Positive | 4 | - | No | No | I²C, PMBus, SMBus | ||
 |
UC3841Q | - | |
5787 | 0.00000000 | Texas Instruments | - | Tube | Obsolete | 0°C ~ 70°C (TA) | Surface Mount | 20-LCC (J-Lead) | UC3841 | Transistor Driver | 20-PLCC (9x9) | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 46 | Step-Up, Step-Up/Step-Down | 8V ~ 32V | 1 | Boost, Flyback, Forward Converter | 500kHz | Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start | Positive, Isolation Capable | 1 | 95% | No | No | - | ||
 |
MCP19114-E/MJVAO | - | |
7816 | 0.00000000 | Microchip Technology | Automotive, AEC-Q100 | Tube | Active | -40°C ~ 125°C (TJ) | Surface Mount | 24-VFQFN Exposed Pad | MCP19114 | Transistor Driver | 24-QFN (4x4) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 91 | Step-Up, Step-Up/Step-Down | 4.5V ~ 42V | 1 | Boost, Cuk, Flyback, SEPIC | 31.25kHz ~ 2MHz | - | Positive | 1 | - | No | No | I²C | ||
 |
UC3526ADWG4 | - | |
7404 | 0.00000000 | Texas Instruments | - | Tube | Discontinued at SIC | 0°C ~ 70°C (TA) | Surface Mount | 18-SOIC (0.295", 7.50mm Width) | UC3526 | Transistor Driver | 18-SOIC | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 40 | Step-Up, Step-Down, Step-Up/Step-Down | 7V ~ 35V | 2 | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 1Hz ~ 600kHz | Enable, Frequency Control, Reset, Soft Start | Positive | 1 | 49% | Yes | Yes | - | ||
 |
MIC38HC43YN | 1.9350 | |
1427 | 0.00000000 | Microchip Technology | - | Tube | Active | -40°C ~ 85°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | MIC38HC43 | Transistor Driver | 8-DIP | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 50 | Step-Up, Step-Down, Step-Up/Step-Down | 7.6V ~ 20V | 1 | Buck, Boost, Flyback, Forward Converter | - | Frequency Control | Positive, Isolation Capable | 1 | 96% | Yes | No | - | ||
 |
UC3844BDG | - | |
3841 | 0.00000000 | onsemi | - | Tube | Obsolete | 0°C ~ 70°C (TA) | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | UC3844 | Transistor Driver | 14-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 55 | Step-Up, Step-Up/Step-Down | 10V ~ 36V | 1 | Boost, Flyback | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 48% | No | No | - | ||
 |
LTC3851IUD#TRPBF | 3.5250 | |
4727 | 0.00000000 | Analog Devices Inc. | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Surface Mount | 16-WFQFN Exposed Pad | LTC3851 | Transistor Driver | 16-QFN (3x3) | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | Step-Down | 4V ~ 38V | 1 | Buck | 250kHz ~ 750kHz | Current Limit, Enable, Frequency Control, Soft Start, Tracking | Positive | 1 | 99% | Yes | No | - | ||
 |
UC3843BVD1R2 | - | |
8140 | 0.00000000 | onsemi | - | Tape & Reel (TR) | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | UC3843 | Transistor Driver | 8-SOIC | download | RoHS non-compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.31.0001 | 2,500 | Step-Up, Step-Up/Step-Down | 7.6V ~ 30V | 1 | Boost, Flyback | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 96% | No | No | - | ||
|
UC3845BVDG | - | |
2168 | 0.00000000 | onsemi | - | Tube | Obsolete | -40°C ~ 105°C (TA) | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | UC3845 | Transistor Driver | 14-SOIC | download | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | EAR99 | 8542.39.0001 | 55 | Step-Up, Step-Up/Step-Down | 7.6V ~ 30V | 1 | Boost, Flyback | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 48% | No | No | - | ||
|
UC2845D8TR | 1.4100 | |
4 | 0.00000000 | Texas Instruments | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | UC2845 | 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, Flyback, Forward | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 48% | No | No | - |
2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m2
In-stock Warehouse
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